What Are the Different Types of Humidifiers?

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There are many different types of humidifiers, but they can be grouped into one of two main categories: Cool mist and warm mist humidifiers. While they sound like polar-opposites that would result in very different outcomes, the reality is that they do the exact same job.

By the time moisture from the humidifier reaches your nose, it is already at, or near, room temperature, regardless of what condition it was in when it left the machine.

So, the choice really comes down to a matter of safety: Humidifiers that produce warm mist can pose a mild risk of burning to infants and small children, due to the heat they put off when processing the water.


Let’s take a look at the subcategories of humidifiers on a deeper level:

Cool mist humidifiers

The four most common types of cool mist humidifiers on the market are ultrasonic, evaporative, air washer and impeller. The most quiet of the three is usually the ultrasonic model, as it does away with the traditional internal fan and uses a vibrating nebulizer instead. Evaporative models tend to be noisier, by comparison. These models blow air over a wet wick, and as expected, this produces some sound effects.

An impeller humidifier breaks water into fine droplets by flinging water at a diffuser with a rotating disc. Sounds a bit crude, but these types of humidifiers get the job done well. The mist produced by these humidifiers tends to be more fog-like.

Rotating discs in an air washer humidifier help to remove airborne impurities, such as pollen particles and dust. While this doesn’t necessarily replace a quality air purifier, it can significantly improve the cleanliness of the humidified air coming your way.

All four of the above mentioned cool mist humidifiers are hard-workers, and they do an effective job at raising the moisture levels in your home or office to alleviate some of the symptoms of allergies.

Warm mist humidifiers

These are your more “traditional” consoles that emit steam produced from heating water to a boil. A common name for one of these types is the steam vaporizer. Some people refer to these as being different from humidifiers, but in reality, a vaporizer is essentially the same thing as a humidifier. These models are also relatively quiet, just producing the occasional hissing or steaming sound in the background.

During the winter months, the idea of having a machine produce warm mist can seem appealing. As we pointed out earlier, the temperature of the mist as it leaves the machine will quickly adjust to room temperature, so the result is the same.

One of the benefits and advantages of a warm mist humidifier is that they often have mineral filters to trap tiny deposits in the water. If you’ve wondered: “Can you use tap water with a humidifier?” the answer is that you shouldn’t, but a steam vaporizer with a mineral filter can help in the event that you do.

What is the best type of water to use in a humidifier? You should use demineralized or distilled water to help prevent bacterial growth (as well as the risk of breathing in airborne minerals dispersed from the machine).

To avoid the burns, care must be taken to place these devices out of contact with children. Warm mist humidifiers also come in an ultrasonic option, with some machines having a “cool mist” feature that doesn’t heat the water prior to it leaving the machine, meaning that the mist will be a friendly 50 to 80 degrees Fahrenheit.

Below, we’ll cover some of the perks and compromises of each type to answer the common question: “Is cool mist or warm mist better?”

Pros and cons

This list of bullets isn’t exhaustive, but it will give you a quick rundown of the benefits or drawbacks of some of these models:

  • Ultrasonic – Pros: Usually very quiet, can be found in cool mist and warm mist versions, uses the latest technology with minimal energy footprint. Cons: Can be more expensive to purchase than the others, accumulates mineral dust, bacterial contamination is possible
  • Evaporative – Pros: Safe and affordable, self-regulating, simple to clean and maintain. Cons: Loud, bacterial contamination is possible, accumulates mineral dust
  • Air Washer & Impeller – Pros: Little maintenance or cleaning required, can be used with inhalants for respiratory treatments, useful for asthma and allergies, waterborne impurities are often filtered out. Cons: Loud, bacterial contamination is possible, accumulates mineral dust
  • Steam Vaporizers – Pros: When used in normal mode (not cool mist) it obliterates bacteria with heat, fairly quiet, can be used with inhalants for respiratory treatments. Cons: Risk of burning, difficult to clean, uses a lot of energy

What is better for allergies – humidifier or air purifier?

Air purifiers help remove allergens from the air, while humidifiers help relieve the symptoms of allergies by moistening your skin and alleviating your mucous membranes. It’s impossible to say which is better for your individual situation. Read more about this in the freshairguide to the best air purifier and humidifier combo products on the market right now.

Choosing what’s right for you

In the end, it comes down to preference. All these humidifiers achieve the same outcome: Improving the humidity levels in your home to make life more comfortable.

There are only a few considerations that need to be made, including: Whether or not you have little ones or pets running around the house, how much free time you have available to clean and care for the unit, how quiet you need it to operate, and the level of energy consumption that is suitable for your monthly budget.

Choosing the right type and model for your home or office is easy with the simple tips we’ve shared above. Enjoy cleaner, more breathable air and less allergy symptoms thanks to your new humidifier.

Which Mini Split Systems Are Best if You Live in a Hot Climate?

When the Montcalm County Animal Shelter in Michigan needed new air conditioners, they opted to replace the old window units with a mini-split AC system.

Why? To quote the Humane Society’s director, “It would save energy and money, and it would work better.”

Mini split systems are gaining popularity because they are relatively affordable and ductless. Replacing your system doesn’t mean you have to update your ductwork.

Most importantly, they provide welcome cost savings, especially during those hot summer months. While there are ducted mini-split units out there, this article focuses on the ductless AC units.

Read on for information about mini-split systems and reviews of the best systems available.

What Are Mini Split Systems?

Most heating and cooling systems are called split systems. They have interior and exterior components. Central air conditioning systems have interior and exterior components as well, but they also use ducts to move the air through your house.

A mini split AC unit doesn’t require ductwork. Instead, these ductless AC units have a condensing component that expands and compresses refrigerant. It pulls both moisture and heat from the air in your home.

The split AC unit then sends cool air into the house through lines connected to the interior component(s). These components include blowers, air handlers, and evaporators. The air handling units are with the walls and ceilings.

They are installed throughout the home. Though, they aren’t window units. So, your window space remains free and clear.

Mini-Split AC System Benefits

A mini-split air conditioner can have multiple air handling units. This means you can create multiple cooling zones in your home. You can control the temperature in different rooms.

And, because they don’t use air ducts, they don’t have the same rate of energy loss as central air conditioner systems.

Versatile and Easy Installation

Mini-split systems are easier to install than central AC systems. You will still need a licensed HVAC company install your system. Though, they can do so quickly. Also, they can install the handling units in different ways.

Meaning, the units can hang from the ceiling, on a wall, or mounted flush if you have drop ceilings. There are even floor standing models.

Extra Features to Look Out For

Mini split systems have convenient remote controls and run more quietly than window units. Some models have a dehumidifier mode to keep out moisture.

They also have automatic modes that adjust the temperature throughout the day. And, many have programmable timers that let you adjust the temperature automatically.

All mini-split AC models provide better air quality because they are ductless. There is no place for dust, mold, and allergens to collect.

Benefits of Having Multiple Zones

A single-zone mini-split AC is the least expensive option. Though, many homeowners rave about the multi-zone split HVAC systems because you can control the temperature in each room separately.

You can also lower or shut off the air conditioning in a room that no one is occupying. This option brings significant cost savings. Anyone looking to purchase a mini-split AC should definitely consider a multi-zone system.

Most mini-split AC systems can accommodate up to four zones. There are models available that can handle up to six zones. Each zone (room) has a handling unit. Refrigerant lines connect it to the outdoor unit. These lines are long enough to allow for zones on different floors.

Mini Split AC Systems and BTUs/Power

You measure mini split AC unit’s power in BTUs. The higher the BTUs, the more area the unit can cool. For example:

  • For a 150-250 square foot room, you need a mini-split AC with 5,000-6,000 BTUs.
  • For a 250-350 square foot room, you need a mini-split AC with 6,000 to 8,000 BTUs.
  • For a 350 to 450 square foot room, you need a mini-split AC with 8,000 to 10,000 BTUs.
  • For a 450 to 550 square foot room, you need a mini-split AC with 10,000 to 12,000 BTUs.
  • For a 550 to 700 square foot room, you need a mini-split AC with 12,000 to 14,000 BTUs.
  • For a 700 to 1,000 square foot room, you need a mini-split AC with 14,000 to 18,000 BTUs.

Check the Voltage Requirements

Most mini-split ACs come with the typical 110- to 120-volt plug. Though, the larger units may require a 220- to a 240-volt outlet.

You may need to have an electrician come out and upgrade your existing outlets to accommodate your new mini-split AC.

Understanding Compressor Types

The external component of a mini-split AC is the compressor. There are two types: a rotary compressor and an inverter compressor.

Rotary compressors, the most common type, turn the AC on and off to regulate the temperature in your home. The AC operates full force to cool the room. Then, it cycles off and on again as needed based on temperature.

Inverted compressors are a newer, energy-efficient technology. Inverted compressors don’t operate at full power. Instead, they use only the amount of energy required to attain the set temperature.

Mini split AC systems with inverted compressors cost more. Though, you will save money on your energy bills.

Invest in Reusable Filters to Keep Maintenance Costs Low

Any AC unit needs clean filters to operate correctly, even mini-split AC systems. If you choose a unit with reusable filters, you’ll save money in the long run. Disposable filters get expensive.

Mini-Split AC Systems Pricing

Mini-split AC prices vary based on the number of BTUs. Prices for these systems range from $600 to $3,500 for a single-zone AC unit. The price increases as you add zones. Again, there is added benefit from investing in a multi-zone system.

Below are reviews of the ten best mini split AC systems available.

1. PIONEER Air Conditioner Inverter+ Ductless Wall Mount Mini Split System

The Pioneer Air Conditioner Inverter+ Ductless wall mount system is our top choice. It heats or cools, giving you year-round comfort in your home. This unit rates at 18000 BTU. With that amount of power, you can be assured it will work throughout your home.

This is AC and heat pump has a high-efficiency inverter. It cools or heats quickly. It features a remote control so you can change without leaving the comfort of your favorite chair.

Check the current price on Amazon with this link.

2. Senville SENL-18CD 18000 BTU 15 SEER Split Air Conditioner and Heat Pump

The Senville SENL-18CD split air conditioner and heat pump comes in as a close second to the Pioneer. The Senville has 18000 BTUs. The system comes with an inverted compressor by Toshiba, which has a five-year warranty.

This mini split unit has a low ambient kit, which means it cools or heats even during extreme temperatures.

The Senville features “whisper technology.” It operates with almost no audible sound. Because of this, it performs well in smaller spaces where extra cooling is needed. The installation kit is concise and makes for easy installation.

Here is the direct link to this product listing on Amazon.

3. MRCOOL DIY 24K BTU 16 SEER Ductless Mini-Split Heat Pump

The MRCOOL Ductless BTU 16 SEER mini-split air conditioner has a seven-year warranty for the compressor. The parts carry a five-year warranty. Engineers designed the MRCOOL for ease of installation.

It comes with everything a technician needs to install the AC system. It also contains an instruction booklet in case someone less familiar with HVAC is installing the unit as a DIY project.

This compact mini-split AC system includes pre-charged line sets. You don’t have to add refrigerant during installation.

This unit cools well no matter the room. It comes with a handy remote control app. You can download, connect to your Wi-Fi, and control the unit from your phone or tablet.

Check the price on Amazon here.

4. 12,000 BTU Innova Ductless Mini-split Air Conditioner

The Innova 12,000 BTU ductless mini-split AC operates quietly. It cools without adding noise distraction. It comes with a one-year parts warranty and a five-year warranty on the compressor.

The outdoor unit is pre-charged with eco-friendly refrigerant. In addition, the system includes all the accessories you need for installation, including 16 feet of copper wire and a manual.

The indoor unit has an attractive modern look. That look is enhanced by a bezel-less display along with a hidden LED display. You won’t see the LED display when the unit is turned off.

To see this and other mini splits available on Amazon use this link.

5. Pioneer Air Conditioner Inverter++ Ductless Wall Mount Multi-Split System

The Pioneer Air Conditioner Ductless Wall Mount Split System comes with a high-efficiency converter. The system cools your space with efficiency but without wasting energy. This Pioneer system also features a five-zone heat pump.

This split system AC from Pioneer has five indoor units, each with its own a remote control. If you have a small home, this allows you to put a heating or cooling unit in the rooms you use the most.

This unit includes a complete installation kit, including a 16-foot line set. You can also request customization by placing a special order with Pioneer.

Check it out on Amazon by clicking here.

6. 24000 Btu 20.5 SEER Ductless Mini Split DC Inverter Air Conditioner

The SEER ductless AC system is a powerful unit with a split DC inverter. It has a removable and washable panel for ease of maintenance. It features a compressor by Toshiba with a seven-year warranty. The unit itself has a five-year parts warranty.

This mini-split AC unit has some attractive features such as auto-defrost and intelligent pre-heating. It also has a self-clean mode that you can use as needed.

The installation kit comes with insulated copper tubing, 15 feet of communication wire, a drain hose, a power cable, and a wall cover. And of course, the system comes with a remote control.

This link takes you to the listing on Amazon for this mini split.

7. PIONEER Air Conditioner

The Pioneer Air Conditioner rates in at 12000 BTU. This unit features a high-efficiency inverted compressor. You’ll receive formidable cooling that won’t inflate your power bill.

This ductless mini-split is also a heat pump that is easy to install. The installation kit includes everything you need to install the system.

This compact AC has the expected remote control. The system features multiple settings for cooling and heating. You’re able to maintain a comfortable temperature.

This Pioneer system also has a convenient vacation mode to lower usage when you’re away for an extended period.

Click here to see it on Amazon.

8. Ductless Mini-Split Heat Pump

Cooper and Hunter’s Ductless Mini-split Heat Pump connects to your Wi-Fi so you can control the system with any compatible smart device. This min split AC is energy-efficient.

So, you don’t see an ugly increase in your electric bill. The Energy Star certification is assurance that you can enjoy your new cooling unit without paying a hefty price later.

This unit is compact and comes with an installation kit, which includes 15 feet of wire. This heat pump is wall-mounted and is embedded with an activated carbon filter. It also comes with an anti-corrosion coating designed to last.

Take a look with this link.

9. Senville 9000 BTU Mini-Split Air Conditioner

The Senville 9000 BTU Mini-Split Air Conditioner has advanced DC converter technology. It provides powerful performance and high efficiency. This unit is quiet enough to use in any room.

It also works well in non-residential spaces like offices and other workspaces. It comes with a remote control for easy control.

This mini-split AC comes with a complete installation that includes a sixteen-foot copper line.

Click here to check the price on Amazon.

10. Okyotech 18,000 BTU 1.5 TON 14 SEER Ductless Mini-Split Air Conditioner

The Okyotech mini-split AC features 3D airflow technology to provide smart heating and cooling. This unit is compact and works well in those small spaces where a full-size unit just won’t fit.

It operates quietly, so it is suitable for any space. The Okyotech has a convenient sleep mode as well as a 24-hour timer mode.

This AC unit works with efficiency with a capacity of 18,000 BTU. With it, you can cool you a space as large as 900 square feet. All this makes it a solid choice for apartments and smaller homes.

If this seems like a good fit for what you need, here’s the product listing on Amazon.

Mini-split Air Conditioner Systems for Hot Climates

All in all, mini-split systems provide an affordable option when it comes to cooling your home. If you live in a tropical climate, you understand the need to keep your home cool during those extended summer months.

Mini-split AC systems give families options. Some like a chilled bedroom at night, even in August. A mini-split system allows them that luxury without freezing out the rest of the family.

If you enjoyed this article, please visit our site again for more articles that help you enjoy the comforts of your home.


What Are the Best Mini Split AC Brands?

It’s blistering hot outdoors and you can hardly take it anymore. Unfortunately, your indoor environment isn’t giving you as much of the reprieve from the heat as you’d like to have.

Fortunately, there’s a mini split air conditioner (AC) out there with your name on it.

A mini split AC is a wonderful investment if indoor comfort is a priority for you. It can also be a costly mistake if you choose one that’s wrong for you.

Here’s a rundown on the hottest mini split AC brands to choose from this summer. In this review style article we cover the following mini split AC brands:

  • Pioneer
  • MRCOOL
  • Kilmaire
  • Senville
  • DuctlessAire

You can also check out this huge article here that compares even more brands like Mitsubishi, Fujitsu and Daikin. The linked article focuses more on the heating capacities and outdoor operating temperatures. It is also a much more technical read.

We separated out the better cooling models and organized this article to focus on the cooling capacities of each mini split. With all that said…

Let’s get started!

What Exactly Are Mini Split ACs?

Before we go over the best mini split AC brands out there, let’s take a quick look at how this piece of equipment works.

A mini split AC has a number of possible applications in homes as well as institutional and commercial buildings.

This type of unit is especially handy if you have added on to your home. That’s because sometimes it’s simply not feasible to install distribution ductwork or extend your existing ductwork to accommodate your home addition.

A mini split is similar to a central AC or heating system in that it has two chief components: an air-handling part that is located indoors, and a condenser/compressor part that is located outside.

There’s also a conduit that houses your condensate drain, suction tubing, refrigerant tubing and power cable. This conduit links your indoor and outdoor units.

Benefits of Mini Split ACs

A major benefit of a mini split AC compared with its central cooling or heating system is that it is smaller in size. It also offers flexibility for cooling and heating individual rooms.

On top of this, a ductless system is usually simpler to install compared with other types of systems designed to condition spaces. And since it doesn’t feature any ducts, you won’t lose as much energy as you do with the ductwork of a central system.

Also, you can mount a mini split in a spot of your choice inside your home. For example, you could attach it to a room’s wall or suspend it from the room’s ceiling. You could also mount it flush into your room’s drop ceiling.

Now let’s take a glimpse at the most in-demand mini splits around and their unique benefits.

1. Pioneer Ductless AC

We’re starting this list with Pioneer because it is known across the globe for generating some of the top ductless ACs.

This particular AC model features a high-quality heat pipe. That means you can use it as a powerful heater, too.

The unit’s inverter compressor operates at different speeds to help you to maintain your desired indoor air temperature. As a result, the Pioneer Ductless AC is very low maintenance and extremely quiet.

Another reason this AC unit is so in demand has to do with its convenient WiFi capability. The unit also features a handy remote control for adjusting your room temperature virtually from anywhere at your house, for greater comfort.

In addition, you can toggle your temperature to decrease your energy consumption and thus lower your utility bill.

Many restaurant and bar owners have purchased these units and claim that they are very easy to install. This is a major benefit for those who may not be very technically inclined.

Here are a few advantages of these AC units:

  • Heating capacity of 11,800 British thermal units (BTU)
  • Cooling capacity of 12,000 BTU
  • Seasonal energy efficiency ratio (SEER) of 16 (anything at least 13 and above is generally considered efficient)
  • Liquid-crystal display (LCD) wireless remote
  • Air filters that are washable
  • Four operating modes: heating, cooling, ventilation, and dehumidification

2. Pioneer AC and Heater (Wall Mounted)

This is yet another Pioneer brand AC unit that we would be remiss to exclude from this list.

This AC unit is known for its extremely high efficiency. In fact, it’s among the best ones on sale when it comes to being energy efficient. So, it’s a great choice if you’re serious about trimming your AC bill this summer.

However, you can use the unit for both heating and cooling with the press of a button, which makes it handy for year-round use.

Here are some of the major benefits of this wall-mounted AC unit:

  • Heating capacity of 23,475 BTU
  • Cooling capacity of 19,900 BTU
  • SEER of 21.3
  • Two-zone heat pump
  • WiFi programming
  • Auto swing discharge louvers

The con of this mini split? It’s pricier compared with similar units.

3. Pioneer AC, Ductless Inverter

This Pioneer mini split AC is also worth a look if you’re ready to control your indoor temperature more efficiently.

This unit has been widely praised for its functionality and compact design. It’s also received accolades for being the easiest on to wash.

The unit comes with a permanent filter that you can wash and then reuse over and over again. This will extend your unit’s life and makes it easier to maintain.

Here are some other highlights of this AC unit:

  • Heating capacity of 11,800 BTU
  • Cooling capacity of 12,000 BTU
  • SEER of 22.5
  • Arctic heating
  • LCD wireless remote
  • The ability to get down to negative 12 degrees Fahrenheit

The disadvantage of this unit? Your unit’s warranty will be valid only if you have a licensed contractor install it.

4. MRCOOL Ductless Unit

If you’re looking for a relatively super-easy mini split AC to install, look no further than this unit.

The MRCOOL Ductless unit comes with an easy-to-use design and electrical connections. These features make setting up the unit a breeze for just about anybody.

The great thing about this MRCOOL unit is that it’s not only user-friendly but also it has a powerful motor. As a result, you can expect your room to cool down in seconds.

In other words, you’ll enjoy the cooling capacity that comes with high-end units, but you won’t pay a high-end price. You can’t beat that.

Another reason to go with MRCOOL?

It comes with a nifty remote control that makes this unit among the most efficient units today from a cost standpoint.

You’ll also love this unit if you have an Apple or Android tablet or phone. The unit comes with a mobile application that is compatible with these tablet and smartphone systems. On the app, you can find all of the information you need to help you to use this ductless AC properly.

Here are a few of this unit’s major benefits:

  • Cooling capacity of 24,000 BTU
  • SEER of 16
  • LCD wireless remote
  • Seven-year compressor warranty
  • Five-year warranty on parts

The disadvantage of this particular unit? Don’t expect the WiFi to be perfect all of the time.

5. MRCOOL SEER Ductless Unit

This is another MRCOOL unit you can’t pass up.

The manual outlines the unit’s features, specifications, and installation process. And many purchasers of these units say that setting them up is easy.

The unit comes with a mobile app that works with Apple and Android operating systems.

Here are some other benefits of this unit:

  • Cooling capacity of 12,000 BTU
  • SEER of 17.5
  • LCD wireless remote
  • Seven-year compressor warranty
  • Five-year parts warranty
  • Less costly compared with similar units

A potential flaw of this unit to watch out for? The thermometer may malfunction.

6. MRCOOL DIY Mini Split Unit

This is yet another MRCOOL brand option that may be worth looking at.

Many customers have praised this unit for its several fan speeds combined with its multiple operating modes. Thanks to these features, you should have no problem maintaining the right temperature in your home.

Like the other MRCOOL unit options, this do-it-yourself unit is easy to install using basic tools. It comes with a pre-charged line. So, all you have to do is connect the unit’s parts and then enjoy the cool air it produces.

A couple of other perks of this particular MRCOOL unit is its temperature compensation and automatic restart capabilities. It can even detect leaking refrigerant and comes with a convenient sleep mode.

Check out these major benefits of the MRCOOL DIY unit:

Cooling capacity of 18,000 BTU

  • SEER of 16
  • Direct current inverter technology
  • Seven-year compressor warranty
  • Five-year parts warranty
  • WiFi access plus applications

The main issue with this system? Some customers have complained about occasional mobile app issues.

7. Klimaire Ductless Unit

You’ll find Klimaire mini split units mostly in the United Kingdom. However, the company recently came out with a mini split AC in North America that features cutting-edge direct current inverter technology.

The perk of this AC unit? It will give your room a consistent temperature.

But that’s not all.

The inverter will also help with dehumidification, which means your air will be healthier overall. This is a feature you won’t find in all units.

Another major advantage of this unit is the remote control that comes with it. With it, you can set your room temperature without ever having to get up. It even has a scheduling option.

Let’s check out some of this AC unit’s biggest benefits:

  • Cooling capacity of 12,000 BTU
  • 24,000 BTU power option as well
  • SEER of 16
  • Four-in-one system (dehumidifier, fan, cooling and heating)
  • Compressor warranty (five years) and parts warranty (one year)
  • Low-power ambient mode

The chief con of this unit? It does not come with a mobile app.

8. Senville AC Unit

This is another stellar mini split AC choice, as it is powerful and has received an Energy Star rating award.

During the summer, you can expect your room temperature to drop to as low as -22 degrees Fahrenheit. You’ll likewise experience wonderful heating results during the winter.

Let’s take a glimpse at this unit’s major perks:

Cooling capacity of 24,000 BTU

  • SEER as high as 25
  • LCD wireless remote
  • Four-in-one system (dehumidifier, fan, cooling and heating)
  • Compressor warranty (seven years) and parts warranty (three years)
  • Low-power ambient cooling

The only negative of this unit? It might be a little trickier to install compared with other AC units.

9. Senville Split AC and Heat Pump

Thanks to this mini split’s dual capability, it remains among the most in-demand ACs available today. The unit is made to both cool and heat rooms, so you can take advantage of it all year long.

One of the unit’s most unique features is its whisper technology.

With the Whisper technology, the unit won’t produce much sound when you turn the AC on. This feature makes it ideal for places where silence is important — like in your child’s bedroom or in a library or office space.

Here are some of the perks of this AC unit:

  • Cooling capacity of 24,000 BTU
  • SEER of 15
  • LCD wireless remote
  • Low-power ambient kit
  • Compressor warranty (five years)

The drawback of this AC unit? Professional installation is required.

10. DuctlessAire Mini Split AC

This mini split AC brand is perfect for just about any area type or room size. This is because it comes with a variety of cooling capacity options.

With its high-performance engine, this DuctlessAire unit can cool a large room with lofty ceilings in just minutes — and without overheating.

And because of its high-quality inverter technology, this mini split can heat and cool efficiently year round.

Also, since it has received an Energy Star rating award, you’ll save more money with this unit than you would with some other units.

Here’s a peek at some of this mini split’s advantages:

  • Cooling capacity of 24,000 BTU
  • SEER as high as 20.5
  • Sleep mode, turbo mode and auto restart
  • The ability to detect a refrigerant leak
  • Compressor warranty (seven years) and parts warranty (five years)
  • High-efficiency particulate air filter

The drawback of this DuctlessAire unit? It’s super expensive compared with other units.

How We Can Help

We offer a wide range of tips and advice on how to make your home more comfortable.

For example, we offer in-depth reviews of handheld fans you can use during the summer. We also offer information about how essential oil diffusers differ from humidifiers.

In addition, we provide helpful information about heat pumps work in cold weather.

Our goal? To help you to maximize the latest products and cutting-edge technology to make your home feel like — well, home.

Get in touch with us to find out more about the best mini split AC options available today as well as other products that can enhance your quality of life at home.


Mini Split List

This page has two main sections. The first is a simple table that can help you compare a wide variety of mini split systems. The table contains basic stats about the mini splits and links to the product listing on Amazon.

The second section is a lengthy review of different 12,000 BTU mini split systems from a number of different manufacturers. These mini splits are all listed in the table. We felt that in depth reviews offered a lot of specific information that people would find useful. Directly below is a list of links that will take you to the spot on the page with the corresponding mini split review.

Pioneer WYS012-17

Senville SENA/12HF

Fujitsu 12RLS3 12,000 BTU wall mount

Gree LIVS12HP115V1B

Daikin 12,000 BTU 1 Ton mini split

LG LS120HXV

Mini Split Comparison Table

This table contains data from the mini splits we review on unhumid.com While we do make every effort to keep this ever growing list up to date, please be aware that manufacturers do make changes we may miss from time to time. If you notice an error, feel free to send an email to admin@unhumid.com

The there are two purposes for this list. The first is to provide an easy way to compare the capacities of different mini splits that are important to consumers. We also use this list to take a sample of the majority of mini split brands available on Amazon.com

Because we want to show most, if not all of the mini split brands, we will generally only feature one model from each manufacturer. All the images link to their product listings. Most manufacturers will show other available options in different voltages and capacities.

Notes on how to use this table

Sometimes manufacturers will list HSPF with a number behind it, for example HSPF4 or HSPF5. The difference is the climate zone that the rating is for. If the manufacturer does give more than one number we make a small note of which zone we have in the table.

Because HSPF is related to the winter season where you live, it is important to know which zone you live in. If you do not know the climate zone you live in, check out the map featured on the Florida Solar Energy Center’s website by clicking this link.

Mini SplitSEER / HSPFAreaMin Operating Temp
17.2 / 9.0350 – 450 sq ftunknown
22.5 / 12 (Zone 4)unknown-22 degrees F
23 / 11.6unknown-4 degrees F
33.1 / 13.5200 sq ftunknown
29.3 / 14.0unknown-5 degrees F
16.0 / 9.0unknown-4 degrees F
15.0 / 8.2unknown+5 degrees F
17.0 / 9.0unknown+14 degrees F

 

12,000 BTU Mini Split Reviews

Pioneer WYS012-17

This Pioneer mini split is a 12000 BTU unit which gives it the ability to adequately heat or cool and area of anywhere from 350 to 450 square feet. For heating purposes, it has an HSPF rating of 9.0 and for cooling the SEER is 17.2. Both of these values, the HSPF and SEER, are about average.

There is not anything specifically remarkable about the mini splits that Pioneer makes. They are very middle-of-the-road and perform reliably. Because of this they are regularly at the top of the Amazon Marketplace.

The overall cooling capacity ranges from as low as 4,560 all the way up to 16,680 BTUs per hour. This, like the heating capacity changes as the outdoor ambient temperature changes. The compressor will become more or less efficient depending on how hot or cold it is outside. The heating capacity range is the same for the number of BTUs the unit can produce in one hour.

The compressor used in the Pioneer mini split we review on his page is a variable-speed compressor. The majority of mini splits on the market today use variable speed compressors because it is much more power-efficient. It allows the compressor to work at less than full load. This allows the compressor to keep working for longer stretches of time and avoid cycling on and off.

The indoor unit is a relatively quiet system. When the fan is running at top speed it generates about 40.5 decibels and at low speeds the fan produces 24.0 decibels. For reference normal conversation is rated at 60 decibels and a household refrigerator can be anywhere from 55 to 45 decibels. The outdoor unit produces 54 decibels when the compressor is running.

Just like with the heating and cooling capacities, these decibel levels are right in the middle when compared to other mini splits. Adding this mini split to the space you are trying to heat or cool will not significantly impact the ambient noise levels that are most likely already present.

At the highest fan speed the indoor unit circulates 294 cubic feet per minute. This goes all the way down to 141 cubic minute with the fan on low. These flow rates are comparable to air purifiers on the market today. When it comes to filtering the air, 294 cubic feet per minute is similar to air purifiers designed to treat spaces larger than 500 square feet. This is great when it comes to maintaining indoor air quality. However, it does not change the recommended room size of 350 to 450 square feet when it comes to heating and cooling.

The WYS012-17 needs a power supply of 110 to 120 volts at 60 hertz. This mini-split is single phase. The refrigerant type is R-410A. this is the most common type of refrigerant. Previously R22 was available but it is illegal in the United States today. R22 has been shown to damage the ozone layer. R-410A is able to be compressed more than R22 and this makes it more efficient. In short, using R-410A is good for the environment and for your heating and cooling bill.

We recommend looking to Pioneer for a mini split if you do not have any extreme requirements like operating in very low temperatures or a great vertical distance between the placement of the compressor and the indoor unit. The WYS012-17 is the best mini split for single room applications under normal conditions in climate zone 4.

Senville SENA/12HF

The Senville 12HF is another 12,000 BTU mini-split system with the same heating and cooling capacity as the Pioneer WYS012-17. One difference between the 12HF and the Pioneer mini split is that this one needs 208 to 230 volts of electricity.

The Senville 12 HF has a SEER of 22.5. This is starting to get into the higher ranges of what is available on the market today. However, we do review some mini splits on this page that have a SEER of over 30. In the case of this mini split the manufacturer provided two different HSPF ratings. Some manufacturers will do the extra math and let you know what the rating is for different climate zones. Senville gives the HSPF4 for climate zone 4 as 12. The HSPF5 for climate zone 5 is 9.9.

One of the unique features that really makes this mini-split stand out from the crowd is the ability to operate in outdoor ambient temperatures as low as -22 degrees Fahrenheit. This is one of the lowest outdoor operating temperatures we have seen in all our research on mini split systems.

This mini split system uses a GMCC compressor that runs off R-410A refrigerant. The entire system needs 52.9 oz of refrigerant. It comes with 25 ft of pre-charged refrigerant line. For each additional foot of refrigerant line you will need 0.161 oz of refrigerant. You can have up to a maximum of 82 feet of refrigerant pipe going between the compressor and the indoor unit.

One thing to keep in mind when you have a very long refrigerant line is that the efficiency of the compressor has a tendency to go down. However the manufacturer does state that you can use 82 feet of refrigerant pipe. When it comes to the maximum height difference, this mini splits and can have the compressor off set from the indoor unit by a maximum of 33 feet in elevation.

The indoor unit has a very high cubic feet per minute for air flow at 418 with the fan on high. This is great because you will get a ton of air circulation with the fan on high. The downside to the powerful fan is that it does produce 43 decibels, which puts it at about the same noise level as a household refrigerator. With the fan all the way on low it only produces 24 decibels of noise making it about the same as a whisper. Even with the fan on the low setting it still circulates air at a rate of 247 cubic feet per minute.

We recommend looking to Senville for a mini split if you do need a mini split that operates in very low temperatures. One of the disadvantages this mini split system has when compared to other mini splits designed to operate in super low temperature conditions is a very low HSPF. Other manufacturers like Fujitsu and Mitsubishi make mini splits that have much better HSPFs. The downside there is a much higher price than Senville.

Fujitsu 12RLS3 12,000 BTU wall mount

This Fujitsu heating and air conditioning mini split system is rated at 12,000 BTUs and it is one of the most efficient systems we review on this page. It has a SEER of 29.3 and an HSPF of 14.

When you are using this mini-split to cool your home the range of BTUs it can produce starts at 3,100 and goes up to 13,600 per hour. When it comes to heating this mini-split is rated at 16,000 BTUs with a minimum of 3,100 all the way up to a maximum of 22,000 per hour. The ranges in the BTUs comes from the efficiencies lost or gained based on the outdoor air temperature.

The 12RLS3 needs a range of 208 to 230 volts to operate. The compressor uses the R-410A refrigerant and requires a charge of 2 lbs 14 oz of refrigerant. The minimum operating temperature for the outdoor ambient temperature is -5 degrees Fahrenheit. The outdoor unit can be as loud as 47 decibels, similar to all the other mini split systems we review on this page.

One of the more interesting things about this mini split is that the maximum length of the refrigerant line is 65 feet. This by itself is not remarkable. Thing that is remarkable is that the maximum height difference between the compressor and the indoor unit is 49 feet. This means is possible to use this mini split system in a multi-story building with the compressor on the ground floor.

This can be a huge advantage in winter. If you need to keep the condenser on the roof of the building there can be a problem with the water that it produces freezing and turning to ice. If you experience long winters the ice can build up over time. This can lead much more ice accumulation than you would expect from just snowfall.

We recommend looking to Fujitsu for a mini split if you are in climate zone 5 or lower and want a very efficient system. Additionally, the Fujitsu 12RLS3 is the best mini split if you have a unique setup with a big height difference between the indoor unit and the compressor.

Gree LIVS12HP115V1B

Here we have a 12,000 BTU mini-split system made by the company Gree. Like all the other mini split systems on this page that uses the R-410A refrigerant. It has a SEER of 16 and HSPF of 9. These are pretty close to the numbers that the Pioneer WYS012-17 and Senville SENZ/12HF put up. Another similarity it shares with the Pioneer model is that this unit can also run off 115 volts.

One area where the Gree LIVS12HP115V1B really shines is when the indoor unit is on high. It is capable of circulating air at a rate of 400 cubic feet per minute. While it is not the best it is very close to the 418 that the Senville circulates. The strong fan on indoor unit also produces decibel levels that are a little bit higher than other mini splits. With the fan on low it generates 29 decibels. This is still within whisper range but other units like the Senville 12HF produce about 24 decibels with their fans on low.

When this mini-split is in heating mode the btu range starts at 3,412 BTUs per hour and tops out at 15,013. The cooling capacity is similar, starting at 3,753 and going all the way up to 12,500 BTUs per hour.

Gree provided a little bit more detail when it comes to the heating capacity at a given outdoor temperature. At 47 degrees Fahrenheit the unit is capable of producing 13,000 BTUs per hour. At 17 degrees Fahrenheit mini split puts out 7,600 BTUs per hour. It can operate all the way down to negative 4 degrees Fahrenheit.

This drop in output is normal and experienced by all mini split compressors. If you remember the other mini splits also had ranges for heating and cooling capacities. The difference is just that Gree provided the specific temperatures and outputs.

The refrigerant pipe lengths can go up to 66 feet long and can tolerate an elevation change of 33 feet. If you remember the Fujitsu mini splits it had a maximum length of 65 feet but was able to function with a maximum height difference of 49 feet.

This Gree Mini split system is capable of removing 2.96 pints of moisture from the air per hour. This is similar to the LG mini split system we review further down the page which can remove 2.8 pints of moisture from the air per hour.

We recommend looking to Gree for a mini split if you do not have any extreme requirements like operating in very low temperatures or a great vertical distance between the placement of the compressor and the indoor unit. The Gree LIVS12HP115V1B is the best mini split for single room applications under normal conditions in climate zone 4.

Daikin 12,000 BTU 1 ton Mini Split

Daikin uses somewhat lengthy model number to refer to their mini split components. The system we review is the FRXN12NMVJU for the indoor unit and the TRXN12NMVJU for the outdoor unit. Like the others on this page this is a 12,000 BTU unit. The compressor uses R-410A refrigerant and requires 2.1 lbs of refrigerant to operate efficiently. This system requires 208 to 230 volts of electricity to operate.

The heating output begins at 4,400 BTUs per hour and go all the way up to 14,000. The HSPF is 8.2 which is one of the lowest that we have reviewed on this page. The SEER is also low at 15. Cooling output starts at 4,400 BTUs per hour just like the heating capacity. However the coolant capacity tops out at 13,000 BTUs per hour, just short of the heating BTU’s.

One place where the Daikin mini splits does shine is its dehumidification capacity. It is capable of removing 0.5 gallons of moisture from the air per hour. This is 4 pints. The other mini splits on this page that listed their dehumidification capacities or less than 3 pints per hour.

Another very nice feature of the Daikin mini-split is the fan speeds available on the indoor unit. When it is on super low it circulates 141 cubic feet of air per minute and only produces 19 decibels of sound. This is by far the lowest of any mini split we have encountered. Also when the fan is on high it can circulate 424 cubic feet of air per minute. This just beats out the senville model which came in at a maximum of 418 cubic feet per minute. So if indoor air quality in addition to heating and cooling needs is important to you the Daikin mini split is your best choice.

The maximum length of the refrigerant piping is 49 feet. This mini split system can also tolerate a difference of 39 feet in elevation between the compressor and the indoor unit. This is just short of the Fujitsu model but it is still pretty high.

The outdoor unit operates at 52 decibels of noise. This is about the same volume as moderate rainfall or a household refrigerator. Like most of the mini split systems on this page, using it will not add significant amounts of ambient noise to the environment.

We recommend looking to Daikin for a mini split if you are concerned with indoor air quality in addition to heating and cooling. The FRXN12NMVJU and the TRXN12NMVJU pair up to make the best mini split for your garage or basement. The high dehumidification capacity can help deal with the excess moisture commonly found in these places.

LG LS120HXV

This mini split system by LG is rated for 12,000 BTUs per hour. It has a SEER of 17.0 and an HSPF of 9.0. Like the Pioneer and Gree mini splits we reviewed on this page it also uses 115 volts of electricity. The biggest drawback to the LS120HXV is the minimum outdoor temperature. This mini split system will only provide heat when the outdoor temperature is 14 degrees Fahrenheit.

The heating capacity of this mini split begins at 1,023 BTUs per hour and goes all the way up to 13,785. On the other side the coolant capacity also begins at 1,023 BTUs per hour and goes all the way up to 22,178. This is one of the bigger differences we have seen between heating and cooling capacities. there is no apparent reason for this based on the available specifications. We are not questioning the manufacturer’s statement, just making an observation.

Like all modern mini split heating and cooling system the refrigerant type. This compressor and its lines require 1.98 lb of refrigerant to function. It has a dehumidification capacity of 2.8 pints per hour. This is within normal ranges while the Daikin model at four pints per hour was exceptional.

At the lowest speed the indoor units can circulate 124 cubic feet of air per minute. At the highest speed it circulates 272 cubic feet of air per minute. These numbers are very middle-of-the-road. Unfortunately, we were unable to find the decibels of sound produced by the indoor unit. There is not a reason to expect the noise generated by this indoor unit would be much different that the others we have reviewed so far.

The recommended maximum length of refrigerant line is 49.2 ft and the maximum recommended elevation change of refrigerant line is 23 feet. Again, these numbers are very middle-of-the-road there is nothing exceptionally high or low about them.

We recommend looking to LG for a mini split if you do not have any extreme requirements like operating in very low temperatures or a great vertical distance between the placement of the compressor and the indoor unit. The LS120HXV is the best mini split for single room applications under normal conditions in climate zone 4 or 3. The very high cooling BTUs per hour are similar to the pricier Fujitsu 12RLS3. This is the best mini split for cooling if you are looking for one with a lower price tag.


Additional Mini Split Resources

Here is a comprehensive list of mini split articles published on unhumid.com

Best Ductless Mini Split Air Conditioner & Heat Pump

Best Mini Split Heat Pump for Cold Weather

What’s the Best Humidifier for Dry Skin and Allergies?

Dealing with dry skin and allergies is a huge pain, but humidifiers can be the saving grace that helps you combat their symptoms.

Knowing the attributes that specific humidifiers have to alleviate your symptoms, is your first step toward improved health.

Read on to learn about the best humidifier for dry skin and allergies.

What’s a Humidifier and Why Do I Need One?

The first step in finding a humidifier best for you is to understand what it is and what it can do for you. A humidifier is a device that emits water vapor into the air to increase the current level of relative humidity in a confined location (i.e., a room in your house.)

Humidifiers can come in various sizes, shapes, and types. These different types include:

Console humidifiers: Enclosed in upright cabinets or boxes and designed for floor use;

Portable humidifiers: Mobile devices that are smaller and easily sit on table tops;

Central humidifiers: System/s built directly into a home’s heating, ventilation, and air conditioning system to humidify the entire house;

Ultrasonic humidifiers: Devices that create a cool mist with ultrasonic sound vibrations;

Impeller or “Cool Mist” humidifiers: Appliances that use a high-speed rotating dish to generate a cool mist;

Evaporators: Equipment that uses a fan to blow moisture into the air through either a moistened belt, wick, or filter;

Steam vaporizer: A device that heats water with either electrodes or an electrical heating element to create steam.

You can read more details about each of these humidifier models here.

Increased levels of water vapor in the air are especially helpful in treating dry skin and fighting indoor allergies. Increased moisture helps the thin layer of natural lipids coating our skin do their job to preserve moisture within our epidermal skin cells.

Increased moisture can also soothe allergic reactions such as stuffiness or itchiness in the nose, mouth, and throat can occur when allergens invade your system.

Humidifiers: Does One Size Fit All?

The short answer to that question is “no.”

It’s important to differentiate here, between dry skin and skin allergies when considering the best humidifier for you.

Skin allergies are usually limited to one, specific area on the body that has direct contact with the allergen causing sensitivity. Dry skin usually involves overall body dryness and skin flaking along with other symptoms such as chapped lips.

Humidifier for Dry Skin

Humidity is a natural moisturizer that can relieve dryness or cracked skin during either the driest of summers or the coldest of winters. Any of the humidifier models and types listed above can help soothe rough skin.

Experts agree that ideal indoor relative humidity should be around 40-50% to ensure comfort, avoid condensation on flat surfaces, or prevent the growth of molds inside.

Taotronics Cool Mist Humidifier may be your best for fighting dry skin. It has adjustable vapor and humidity levels. It also comes with a built-in timer and sleep mode to allow you to repair cracked skin while you sleep.

Humidifier for Allergies

While humidifiers can help soothe allergy side effects, they can also be the cause for aggravating people with certain mold or dust allergies as well. Spores and other bacterial organisms will grow inside humidifiers if they aren’t cleaned properly, thus making current allergies worse.

It’s important to perform regular humidifier maintenance and clean it regularly so bacteria doesn’t grow in the unit and diffuse into the air.

Vicks Warm Mist Humidifier may be ideal for people with allergies. It doesn’t need a filter (where mold and other organisms might hide) and it uses heated vapor that kills up to 95% of any bacteria and spores that might get left behind.

Other Considerations When Choosing a Humidifier

Size/portability: Humidifiers come in all sizes whether they be on your tabletop or a permanent fixture on a wall in your house. Choose an appliance that will fit into your current home and effectively circulate the air throughout your space.

Consider purchasing a portable humidifier if you travel frequently in order to continue the health benefits both at home and on the road.

Price range: Humidifiers come in a variety of price ranges, anywhere from twenty dollars to over a hundred dollars. Prices will vary, depending on the number of different features each unit provides.

Consider your goals before you spend big bucks on a feature you don’t need. If you are only looking to relieve cracked skin, perhaps the more expensive models that don’t use filters might not be a priority for you.

What’s Next? Let’s Go Shopping!

We have included a functional search bar in the ad below. It has been prefilled with a search term to show products relevant to the content on this page. Feel free to use it to explore similar products on Amazon.

Click on any of the images to be taken to the product listing.

The Best Air Purifier for Chemical Sensitivity

Multiple Chemical Sensitivity (MCS) is a real condition that affects millions of Americans. One survey by the American Public Health Association found that 12.6% of their respondents claimed to have an unusual sensitivity to chemicals compared to others.

If you suffer from MCS, you need the best room air purifier to help improve your quality of life. You can’t control every chemical that enters your home, but you can help remove some of the unwanted smells through a sufficient air purifier.

According to the Woodworking Network, “As of Friday, June 1, it is illegal to manufacture or import composite wood products in the U.S. if they contain excessive amounts of formaldehyde.” This is an important step in protecting the air in your home from gaseous indoor air pollutants.

Content continues after the advertisement below.

Activated Carbon Air Filters

Activated carbon filters are one of the few ways to deal with gaseous indoor air pollutants like fumes, smoke and smells. Activated carbon filters specialize in removing volatile organic compounds, or VOCs, and formaldehyde from the air. Other ways to manage gaseous pollutant include removing the source or ventilation. The air purifiers we review later in this article feature activated carbon filters.

Finding the Best Room Air Purifier

If you suffer from MCS, you know how unavoidable chemicals can be. Irritants are everywhere, from cigarette smoke to cleaning supplies to perfume.

The best you can hope for is a proper air purifier to find comfort in your home.

There are a few elements you need to consider on your search for the best room air purifier. First and foremost, you’ll want to start with the filter.

Get the Right Filter

These days, most air purifiers come with a HEPA filter. These filters will do wonders for the air quality in your home, and you should never consider a purify without this certification.

If you want a higher degree of air quality certainty, go with a filter certified by the California Environmental Protection Agency Air Resource Board. This organization has a list of filters that will likely fit your air purifying needs.

Unfortunately, not all of these air purifiers remove some of the everyday fumes that bother those with MCS. Fumes aren’t the same as air pollutants, so you need a device with a carbon filter to tackle these irritating smells.

A Powerful Fan

An air purifier is only as powerful as the motor of the fan it uses. If the fan doesn’t suck the fumes and pollutants out of the air, it doesn’t matter how fantastic the filter might be.

Check the specifications on the fan, and buy the best one you can find. The ideal combination would be a powerful fan with a filter that’s high in carbon.

Check the Room Size

One mistake people often make while shopping for an air purifier is forgetting to check the room size. The CADR, or Clean Air Delivery Rate, is an easy way to compare air purifiers between brands. According to AHAM, the Association of Home Appliance Manufacturers, the CADR on an air purifier should be two-thirds the area of the room in square feet. An average bedroom is 120 square feet which would need an air purifier with a clean air delivery rate of 80.

You need an air purifier that will tackle the room you’re trying to purify. Take the dimensions of your room (or rooms), then take a look at purifiers that fill the space.

To be safe, always buy a unit that will cover a larger room than the one in which you intend to put the purifier. Companies tend to exaggerate in their claims and don’t always live up to the dimensions they advertise.

The Best Air Purifier for Chemical Sensitivity

After considering all of the above, the most important feature you need in an air purifier to help with a chemical sensitivity is a VOC sensor. VOC stands for volatile organic compounds. They are responsible for causing allergy flare ups in people with chemical sensitivities.

Winix makes the best air purifiers with VOC sensors. The Winix 5300-2 is one of their most affordable options from their product line up. Whirlpool also has several air purifiers with built-in VOC sensors.

The images below are all clickable links that will take you to the product listing on Amazon.com. Once you are there you can explore other product listings as well. These images include all the the air purifiers we review on this page as well as a few others that have active carbon filters.

Compare and Contrast

Take a look at the specifications of a few different models now that you know what to look for in an air purifier. Ideally, you want an air purifier that has a carbon filter, a powerful fan and is large enough to fit your room.

Want some more tips on what to look for in air cleaning products? Check out our blog for everything you need to know!

Dehumidifier or Air Purifier for Allergies?

The air in our homes is full of particulate matter or pollutants that can aggravate allergies, asthma, and other respiratory conditions.

Recent research even showed that exposure to air pollutants commonly found in the home can decrease your life expectancy!

Luckily there are devices that can reduce and prevent these types of pollutants in our homes, but which should you use?

Read on for the 3 questions that will help you determine the winner of an air purifier vs dehumidifier.

Air Purifier Vs Dehumidifier: What Do They Actually Do?

Here’s some basic information about the differences between air purifiers and dehumidifiers.

Air Purifiers

Air purifiers suction air through a series of filters that trap allergy-inducing particles and then recirculate clean air back into the room.

They usually feature a few different types of filters to make sure that even the smallest microparticles can’t recirculate.

Dehumidifiers

A dehumidifier filters moisture particles out of the air. In climates with high humidity or bathrooms or kitchens without fans, moist air can facilitate the growth of mold and mildew. Not only are these growths allergy-inducing, they’re poisonous!

Dehumidifiers simply remove the excess moisture from the air that would allow those things to grow.

What Are You Allergic To?

The next question is obvious! Now that you know what allergens these devices combat, it’s easier to choose an air purifier vs dehumidifier for your specific allergy needs!

If your allergies include pet hair, dust, pollen, or smoke (or other odors) then an air purifier is the way to go! Some are even allergic to the micro dust in cat litter (see this post for some recommendations if this is you).

If mold, mildew, or other moisture-related allergens are the source of your sneezing then the dehumidifier is the clear choice.

But remember, while an air purifier can trap mold and mildew particles it doesn’t prevent them from forming. So if you live in a region with an average of 50% humidity or higher you may want to consider a dehumidifier which prevents additional moisture-related allergens.

If your symptoms are caused by a combination of air pollutants and moisture-related pollutants, the solution might be to try using both devices.

Which one do I need?

We did the work for you! We’ve searched Amazon for the highest rated, most purchased air purifiers and dehumidifiers and this is what we found.

Both of the following models are available on Amazon with prime shipping. They both have great ratings and a high number of reviews. This is important because it shows a lot of people have purchased these items and also had positive experiences.

Both products are appropriately sized for use in a home. Most home models are for single room use, so some customers bought multiple units for different rooms in their home.

And because of their compact design, they’re much quieter than their industrial counterparts.

Air Purifier: GermGuardian

We are big fans of GermGuardian products. They have a solid lineup of air purifiers designed for different situations. We have specific reviews of GermGuardian air purifiers here, here and here! To keep things simple for this article we recommend one appropriately sized for a single room, the GermGuardian AC4825.

We have included a functional search bar in the ad below. It has been prefilled with the GermGuardian AC4825 air purifier. Feel free to use it to explore similar products on Amazon. Click on any of the images to be taken to the product listing.


Dehumidifier: Frigidaire

When it comes to dehumidifiers to help with allergies we recommend Frigidaire dehumidifiers. Since they have many different models and sizes, start by looking at the 70 pint models. There are two reasons for this – 70 pint models have a high capacity water reservoir and they can treat a large space.

High capacity reservoirs need to be emptied less often. Once the reservoir is full, the dehumidifier stops working and you have lost control over the humidity in your home.

70 pint dehumidifiers can work on spaces up to 4,000 square feet. With a capacity this high, in most cases, you will be able to purchase a single dehumidifier for your entire home.

When it comes to specific models we recommend the Frigidaire 70-Pint Dehumidifier with Effortless Humidity Control. It is certified by ENERGY STAR and UL, so you can trust your dehumidifier to save you money on your energy bill and operate in a safe and consistent manner.


Dehumidifier or Air Purifier for Allergies?

Once you’ve established the culprit behind your sniffles, it’s easy to determine which device should be used in your home.

Next up: Best Air Purifier for Bacteria and Viruses.

What Type of Humidifier is Best for Allergies?

Close to 50 million Americans suffer from allergies. Sometimes the symptoms are simply annoying, and other times they’re severe enough to disrupt your day-to-day life.

Luckily, many sufferers have found that using a humidifier for allergies brings them much-needed relief.

Before you run out and buy a humidifier, however, it’s important to understand that they’re not all created equal. In fact, if you choose the wrong one, it can actually exacerbate your allergy symptoms.

Here are 6 tips to help you find the perfect humidifier for your home.

1. When Buying a Humidifier for Allergies, Skip the Ultrasonic Models

Many homeowners opt for ultrasonic humidifiers because they’re whisper-quiet. Unfortunately, the cool mist they emit can also create a phenomenon called white dust, which can make your allergies worse.

If reducing allergy symptoms is your goal, an evaporative or warm mist (steam-based) humidifier is a far better option. Check out this article, about the best room humidifiers, where we review the Vicks Warm Mist Humidifier. Otherwise, we have included a functional search bar in the ad below. It has been prefilled to show the Vicks Warm Mist Humidifier we review in the other article. Feel free to use it to explore similar products on Amazon. Click on any of the images to be taken to the product listing.

2. Choose a Humidifier with Oil or Vapor Compatibility

Humidifiers that also function as essential oil diffusers are becoming increasingly popular solutions for people with allergies. We have another blog post that covers the best humidifier and diffuser combo. Using a large-room essential oil diffuser year-round can help adjust your mood and alleviate an array of physical ailments. Some essential oils are exceptionally good for treating allergy symptoms.

When looking for a humidifier for allergies, you’ll want one that allows you to add your oils directly inside. You can check out this link to read more about our top pick for essential oil diffusers for a large room, the URPOWER 1000ml Essential Oil Diffuser.

3. Dust Filters Are Critical for Proper Functioning

The best humidifier in the world is only as good as the air it circulates. Make sure the one you choose uses high-quality filters to remove pathogens, dust, and other contaminants. You must also regularly clean and maintain your humidifier so it doesn’t grow mildew or mold.


To further reduce contaminants, consider a freestanding air purifier in your larger rooms. This can help remove viruses and bacteria throughout your home, decreasing the chances that you’ll get sick and feel even worse than you already do.

4. Understand Your Size Options

Decide whether you need a humidifier to cover your entire home or a single room. Some people find that using a humidifier in their bedroom at night is sufficient. Others prefer all-day relief.

Check the square-footage your humidifier is designed to cover. Remember, if you have high ceilings, you may need a humidifier that’s designed for more than your actual home size.

5. Maintenance Requirements are Important

Proper maintenance is important. A small, one-room humidifier will need daily cleaning.

Whole-house humidifiers vary, depending on the size and quality. Some need to be cleaned once a month while others can go for up to a year.

Don’t make the mistake of purchasing something you don’t have the time or energy to maintain. Otherwise, the device can end up doing more harm than good.

6. What’s the Best Type of Humidifier for Allergies?

There are few things as important as the air you breathe. Don’t leave your humidifier-buying decision up to chance, and don’t settle for reading manufacturer’s claims.

Take the time to read customer reviews online and on social media. Consider the pros and cons they mention. Specifically look for any input about whether the unit you’re considering helped other people with their allergy issues.

Now that you know what you’re looking for, you’re well on your way to finding relief for those nasty allergy symptoms.

Are you interested in more tips for making your home as comfortable as possible? Check our blog frequently for all of the best tips, tricks, and reviews.

Air Purifier vs Humidifier: Which is Better for Allergies?

Knowing the difference between an air purifier vs humidifier can be the trick to combating your allergies.

Contrary to popular belief, the two terms are not interchangeable. They each offer specific functions and benefits, especially when it comes to your health.

Discover the difference between the two and which one you should choose to keep your allergies in check.

Air Purifier vs Humidifier: What’s the Difference?

The main difference between humidifiers and air purifiers is how they function.

Air purifiers are designed to cleanse the indoor air from pollutants. Dust, smoke, bacteria, and allergens like pollen and pet dander are removed from the air.

However, they do nothing to control the air’s humidity levels. That’s what humidifiers are for. Humidifiers put moisture into the air, though they do nothing to clean the air.

When to Use an Air Purifier

Air purifiers are ideal for specific symptoms. Sneezing, rashes, respiratory problems or allergies can be reduced with an air purifier.

If you’re not sure about your air quality, you can have your air tested to find out exactly what’s floating around your home. However, if you would like to keep things simple, look for an air purifier with a built-in sensor to measure the levels of volatile organic compounds, or VOCs, in the air. These types of air purifiers simplify keeping your home’s air clean and safe.


When to Use a Humidifier

Dry air can cause discomfort, which is why many people use humidifiers in the winter. Humidifiers are great at combatting dry skin, chapped lips, and nosebleeds.

You can purchase external devices that measure a room’s humidity levels. When it drops below a certain amount, you can run a humidifier to get back to an optimal level.

However, there is such a thing as too much humidity. You won’t want to run a humidifier constantly. The right humidity level can help fight against mold growth and moisture problems.

The EPA recommends indoor air humidity should remain between 30-60%. The best humidifiers come with a built in humidistat. This allows them to automatically regulate how much moisture they add into the air.

We have included a functional search bar in the ad below. It has been prefilled with a search term to show products relevant to the content on this page. Feel free to use it to explore similar products on Amazon. Click on any of the images to be taken to the product listing.


Which One Wins the Allergy Battle?

When determining whether to use an air purifier vs humidifier, understand that both are essential for maintaining a healthy indoor environment.

Just as you wouldn’t want to drink dirty water, you also don’t want to inhale dirty air. Doing so can induce a variety of symptoms, such as sneezing, nosebleeds, and itchy or dry skin.

However, if you want to fend off allergens, the air purifier is the clear choice.

Keeping your air free of contaminants is key to reducing your allergy-related symptoms.

You might also benefit from having a humidifier to keep nasal passages moist.

You can purchase single-function air purifiers. Or, you could opt for a combination unit that controls both the air quality and humidity levels. Combination units are a great way to save space and money.

If your allergies are severe, you might want to opt for a built-in air purification system. These systems are installed professionally in your home’s HVAC system.

They work to maintain clean air throughout your home without having move portable units from room to room.

Wrap Up

When it comes to air purifier vs humidifier, both have a useful purpose in your home. Both can help lessen allergy symptoms, but air purifiers have the bigger advantage.

To find out more about choosing the best air purifier for your needs, take a look at some of our product reviews.

Portable Evaporative Air Cooler VS Humidifier: Which One Do You Need?

Every day, we inhale harmful air pollutants such as smoke, fungus, and potent chemicals in our own homes.

The thing is, we don’t always know the signs of airborne pollutants until it’s too late, but thankfully air purifiers are here to help.

Let’s talk about the whether you need a portable evaporative cooler or a humidifer to purify the air in your home.

Portable evaporative cooler

These are mainly for those who live in hot and dry climates and are looking to circulate their indoor air with fresh outside air.

Also known as swamp coolers, these devices naturally use already soaked pads in order to cool the air in your room. Unlike air conditioning systems, who draw moisture out of the air, evaporative coolers push moisture in the air in order to create a fresher atmosphere for your home.

What are the benefits?

Not only is a portable evaporative cooler more economical, but it does a heck of a job bringing in fresh air into the room!

Because the device adds a thin layer of moisture to the area and disposes of stale air – swamp coolers are always the healthier option because naturally, they reduce allergens.

Where does it fit?

The cool thing about a portable evaporative cooler is that they come in every size to fit your needs. Because they are naturally designed to work throughout the whole house, you are able to select the size and model that is convenient for you.

The list of links below features a selection of evaporative air coolers and the room size they are designed for. Click the link to be taken directly to the product listing on Amazon.

NewAir Portable Evaporative Air Cooler for small rooms – about 100 square feet

Honeywell CL201AE Evaporative Cooler for medium sized rooms

Luma Comfort EC220W Cooler for large rooms – about 650 square feet

Humidifier

Humidifiers are mainly those who live in colder, dry climates. Often used to help with snoring, stuffy noses, and other medical reasons- humidifiers are a must-have when it comes to purifying the air in your home!

What is it?

Similar to evaporative coolers, humidifiers also add moisture to the air, but they do not cool the air. Remember how we said that portable evaporative coolers brought fresh air from outside? Well, humidifiers work to add moisture and purify the air that is already indoors.

What are the benefits?

Fun fact: Did you know that humidifiers can help with eczema?

Even though humidifiers aren’t generally designed to be the “coolest” guy in the room, there are tons of makes and that will improve the quality of your home. From cool-mist humidifiers to warm-mist ones, there are endless humidifiers that will help purify the air in your home.

Humidifiers, Bacteria and Viruses

The EPA regularly conducts a Community Water System Survey. In the last survey took place in 2006 and it indicates not all community water systems treat their water.

It is reasonable to assume there are unwanted contaminants in your drinking water. (Remember Flint, Michigan?) If you use a humidifier to add moisture to the air in your home be sure you take steps to clean the water.  If you can find an evaporative air cooler with this feature let us know! We scoured the market looking for a product with these features and it simply does not exist.

There are also humidifiers that comes equipped with ultraviolet lights designed to destroy bacteria, viruses and molds that may be present in water. The two top models are the Honeywell HCM350W Germ Free Cool Mist Humidifier and the Vicks V3900 Germ Free Cool Mist Humidifier.

Check out this article that provides an in-depth review of the Honeywell HCM350W Germ Free Cool Mist Humidifier. Alternatively, check out either of these products on Amazon by clicking the links below.

Honeywell HCM350W Germ Free Cool Mist Humidifier

Vicks V3500N Cool Mist Humidifier

Where does it fit?

Humidifiers are originally designed to work through limited space. Because of the way they are built, humidifiers are usually limited to one or two rooms.

Portable Evaporative Cooler VS Humidifier

Depending on what you’re looking for, either of these two purifiers can serve to improve the air quality of your home. If you’re searching for that cold, refreshing, crisp-air feel, for your home- a portable evaporative air cooler will be your best bet. But if you’re looking to add moisture for therapeutic and/or medical reasons- go with a humidifier. You won’t be disappointed!

Keep up with the reviews on the latest home products!

Feel free to contact us or visit our website at Unhumid.com