5 Best Whole House Humidifiers Reviews of 2023 (2024)

With a variety of all sorts of information available in numerous sources, many people know and recognize the importance of due indoor air humidity and even have a humidifier at home. But in most cases, it’s a small countertop unit they place on the table or windowsill or somewhere near the bed. However, such a unit will work only for a single room of an average size and are useless for open areas and large spaces. Taking this into account, wouldn’t it be nice to have a single solution that will cover the whole house? This is what you will get with the Aprilaire whole house humidifier. In Aprilaire, they know everything about a healthy indoor environment and offer professional-grade humidifier, dehumidifier, air purifier, and ventilation solutions for home use.

The Aprilaire 600M belongs to the category of furnace humidifiers installed directly onto an existing HVAC system. You would claim it is pretty difficult to install and you will need the help of an HVAC specialist not to say about the maintenance. It is really so. Yet, this whole house humidifier benefits outweigh those minor downsides. First of all, its a set-it-and-forget-it type of solution which means once the unit is installed, you simply adjust the humidity settings and let the humidifier do its job that is humidify the air all around the house. Fitted with automatic digital controls and a built-in humidistat, the system will monitor the humidity level and control the unit operation accordingly. Since the Aprilaire is hooked directly to the water system, you won’t have to refill the reservoir as in portable models and the device operation won’t be limited by the water tank capacity. Here, the water will automatically fill in the tray. Using a water panel evaporator, the humidifier delivers about 3 gallons of water per hour maintaining an evaporation capacity of 0.7 gallon per hour to saturate the air in your house with a fine and clean cool mist which is about 50% more as compared with competitors.

One of the biggest benefits of this model no portable you can offer is a really impressive coverage area of 4000 sq.ft. that makes the Aprilaire 600M an ideal air humidifier for large houses with multiple storeys as well as for tightly constructed homes with complex layouts.

Requiring minimum maintenance and ensuring continuous operation 24 hours a day and 7 days a week, the Aprilaire 600M is by far the best whole house humidifier in its class.

While a built-in HVAC humidifier is usually installed somewhere in the basem*nt and is normally out of sight, a portable unit should be placed somewhere in the living area. Units designed for whole house humidification might appear rather bulky. You won’t hide it in the closet, it should be installed so that to allow for free air circulation, hence, most likely, it will be easily seen. Though there is a whole variety of stand-alone whole-house humidifiers on the market, many of them still look like household appliances and will stick out of the interior design. Yet, it is not the case with the Aircare pedestal humidifier.

Taking a somewhat different approach, the manufacturer has designed a whole home humidifier that looks rather like a piece of furniture than a household appliance. At a glance, the unit reminds a kind of stand or rack we would normally put in the hall, somewhere in the corner or near the couch to place a houseplant, decorative vase, or a lamp. The housing in Espresso color does not hit the eye and will blend with any interior design. The tile on the top can be replaced to any other tile that will better fit your home decor.

A stylish design in this model pairs with a high performance that is the most important thing at the end. The unit features a fan powered system and offers an evaporative principle of operation. Dry air enters the unit via back vents and passes through the Super Wick® filter where it gets saturated with moist. Then, humid air will be blown out by the fan through side vents to circulate around your dwelling. Notably, the wick filter will retain all admixtures contained in water to prevent white mineral deposits on your furniture and other household objects. With a coverage area of 2800 sq.ft., this model will efficiently cope with air humidification in a rather large house or office.

When it comes to controls, you can easily adjust the unit operation to achieve the desired humidity effect. 9 fan speeds will let you maximum accurately select and consistently maintain the necessary moist level in the air and change it in accordance with changing environmental conditions. Meanwhile, once you set the humidity level on the control panel, a built-in humidistat will automatically regulate the humidifier operation to meet the settings.

With the Aircare EP9800, you’ll get a high-performance whole-house humidifier and a functional piece of decor cleverly combined in a single unit.

Many homeowners opt for countertop single-room units since they does not cost a fortune. Larger console whole house humidifiers are more expensive, yet, the benefits you’ll get are also more appreciable. Striving for a perfect balance of an affordable price and whole house performance, Honeywell has designed a cool moisture console humidifier for humidification of large areas. As a result, at the price of a premium spot humidifier, you’ll get the efficiency of a quality whole-house unit. See for yourself.

Like expensive whole home humidifiers, the Honeywell offers adjustable humidity control and speed settings. You can choose between 3 humidity levels depending on the air dryness in your living space and 3 fan speeds depending on how quickly you want to achieve the desired air humidity. Though controls are mechanical, they are very simple and ensure an easy unit operation adjustment.

The model uses an evaporative technology with a wicking filter saturating the air with moisture. The Protec filter will also remove any excess minerals and additives from the water to prevent any white dust tracks on your furniture and save you the need to use filtered water. In addition, it captures dust, dirt, pollen, and other allergens from the incoming air to disperse clean and fresh humid air afterwards.

Brand-specific QuietCare fans ensure silent unit operation and make it almost unnoticeable. Two 1.5-gallon tanks are very easy to fill and maintain. An overall water capacity of 3 gallons allows using the unit continuously within 24 hours while the unit output power is enough to humidify up to 1900 sq.ft. All this makes this model a practical choice for setting a favorable microclimate in a large multi-room apartment or a small house.

At an affordable price-tag, the Honeywell whole house humidifier offers functionality, adjustability, and efficiency of more expensive models taking care of a healthy environment in your dwelling.

The difference between HVAC and console whole house humidifiers lies not only in design and installation. Furnace units also offer much larger coverage areas that makes them by far the most efficient, not to say the only, solution for really big houses and multi-storeyed condos. But what if you don’t want the hassle of HVAC humidifier installation, yet, still need the unit capable to cover large areas and seek the one that can be operated right out of the box? Then, we recommend turning your eyes to the Aircare MA1201 console-style humidifier.

The first thing you will like about this model is its compactness and portability. Though bigger than countertop humidifiers, it is more compact and sleek as compared to other console models in its class. Hence, it won’t take much space and will fit well somewhere in the corner, near the window, or behind the couch. Meanwhile, four small caster wheels will let you move the unit around and easily transport it whenever you need.

Pretty large grill vents on three sides of the unit ensure efficient dry air intake while numerous vents on the top maintain dispersion of large amounts of naturally moisturized clean air into the premises once the air passes through wick filter absorbing and trapping all water impurities and air pollutant to let you enjoy perfectly clean and fresh air.

4 fan speeds with an auto mode allow choosing humid air dispersion intensity while customizable humidity settings and a built-in humidistat will let you set and maintain the desired humidity level to your comfort. Yet, one of the biggest advantages of this model taking into account its size and mobility is the coverage area of 3600 s.ft. that makes the Aircare MA1201 suitable for large living areas, meanwhile, saving you the need to call for professional aid to install the unit.

Featuring relatively compact dimensions and easy to move around, the Aircare MA1201 offers the coverage maximum close to that of professional furnace models. In addition, owing to a low energy consumption, the use of this air humidifier won't add much to your electricity bills.

If you live in a city apartment or studio, no matter how small or large it is, great chances are that to tackle dry air problem, you use a room humidifier that you sporadically move from the living room to the bedroom and back again to create a comfortable naturally humid environment where you are. A furnace humidifier is not the best option for central HVAC systems in multi-storeyed residential buildings that forces you to make your choice in favor of portable units. But have you ever thought about a portable humidifier suitable for all-apartment humidification? If so, the one from Vornado is exactly what you need.

The Vornado Evap40 is a whole-house humidifier offered in a compact design suitable for living spaces of any size. Thanks to its branded Vortex technology, this model boasts a 1000 sq.ft. coverage area which is more than enough for an apartment or a small single-storey house with a plain layout. Unlike most other humidifiers simply dispersing the air in several directions, the Vornado uses exclusive Vortex action that allows moving large amounts of dry air through a special filter and then blow the air out through large top vents. The output airflow reminds a kind of vortex that ensures times better air circulation throughout large areas for complete and uniform humidification. 4-gallon water reservoir capacity ensures continuous runtime of up to 24 hours giving you an opportunity to set the unit and forget about it for the whole day. The patented Airlock water tanks are fully airtight for leak-proof operation and quick and easy to disassemble when you need a refill. A tank filling hole is compatible with the majority of kitchen tap for hassle-free water filling.

On the front panel, you will find a power button and two control knobs for fan speed and humidity level accordingly. You can choose between a high fan speed for quick and efficient whole-home humidification, medium speed for regular operation, and a low speed for moderate night time operation or when using the unit for a single room humidification. Humidity levels are adjustable from maximum to minimum, with the humidistat automatically adjusting the device operation in compliance with the selected settings.

Compact, easy-to-maintain, high-performance, and budget-friendly, the Vornado humidifier will come in handy not only for apartments but also for large open areas and room humidification.