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The Best Humidifier for 2000 Square Feet – Consumer Reviews

There is nothing as effective in humidity control as purchasing a humidifier that serves your exact room area. Purchasing a humidifier is first and foremost about room size, and if you can get that right, you would have a lot less to worry about. This article discusses products on the best humidifier for 2000 square feet room size, and if yours fall in that range, then you’ve come in contact with a bit of luck today!

Humidifiers come in different sizes and capacities, which makes them suitable for a certain use. We would be discussing top rated humidifiers for large rooms, and the qualities a product should possess to make it into that category.

Before going into our list of products, let’s cut to the chase and recommend the best large capacity humidifier for the job. The Aprilaire 865 ranks top on our list, and rightfully so. It is suitable for large rooms of up to 6,200sqft and can generate moisture of up to 34.6gallons per day, amongst other amazing features. This is what makes it unarguably the best big room humidifier for you.

What are the types of humidifiers for a larger room?

Humidifiers, according to room size, are either portable or the whole house products. Both kinds have their advantages and disadvantages and can be used for large room humidification. Classifying further under the two categories, there are evaporators, steam vaporizers, and ultrasonic humidifiers.

Whole-house humidifiers produce the highest amount of moisture; therefore, they are the most effective for humidification of 2000 square feet. They are also easier to maintain but cost more to purchase and run compared to portable units.

How to Choose the Top Rated Humidifiers for Large Rooms

Listed below are what to put into consideration when choosing the best humidifier for 2000 square feet

  • Mist output rate:

There are two most valuable features by which humidifiers are judged. One of those is its mist output rate. Before purchasing a humidifier, lookout for the manufacturer’s specification on the maximum mist rate. Higher is always better when it comes to humidification.

Also, the more its mist output per time, the more expensive it would be, and possibly the more power it consumes.

  • Area capacity:

Now the next valuable feature, area capacity. This article is written for those with a room size of 2000sqft. Any unit that doesn’t meet that expectation wouldn’t do a good job in humidity control in the room.

The room area coverage is always written by the manufacturer under device specification, and ensure it is up to 2000sqft for optimal performance. Keep in mind that smaller products are cheaper, and tempting to go for, but in the long run, they make a poor buy.

  • Cost of running:

The power consumed by a dehumidifier depends on its power rating. Generally, larger capacity product consumes more power than smaller products, but some large products are energy star rated. These ones consume considerably less energy than they should. A humidifier surely adds a few extra dollars to energy bills; we only need to ensure it’s a bare minimum.

  • Ease of use and installation:

Whole-house humidifiers are more difficult to install compared to portable humidifiers; however, they are much stress-free to run.

With whole-house units, you do not have to worry about water refills, and constant settings change to suit your needs because many of them come with automatic control. Whole house products are more expensive and do not require regular refills like portable ones since water is channelled in from a constant source.

  • Noise level:

Noisy humidifiers are not comfortable to live with. Therefore we recommend you stay from any product that has lots of noise complaints in its reviews. Sleepless nights due to noise is a high price to pay for humidification, especially when there are numerous quiet and effective products out there.

  • Runtime:

for portable humidifiers, having a long runtime eases user stress. You do not want to keep refiling every hour, do you?

Top 5 Best Humidifiers for 2000 Square Feet

1) Aprilaire 865 Whole Home Steam Humidifier – Best large capacity Humidifier

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best air purifier for the price

Aprilaire products have long been known to stand out amongst competitors, and not just because of longevity. The humidifier giants introduced the first evaporative humidifier for forced air furnace system back in 1954, and have never looked back in quality or meeting customer needs. Today, they are still in the business of making some of the best evaporative humidifiers for a large room.

Large capacity

865 product is amongst the best of humidifiers from Aprilaire, and rightfully so. Its first claim to this in its capacity to humidify up to an impressive 6,2000sqft. It has a very compact design, certainly not as fancy as you may like, but it sure is effective.

This capacity puts it at a position of being able to serve two times our intended 2000sqft. In purchasing humidifiers, you are better off with a higher capacity product than the intended use, rather than a lesser one.

Also, manufacturers tend to exaggerate the capacity of a product. In actual testing, the device falls below specifications described by the manufacture. Whatever how less this product is, it can serve a 2000sft room conveniently.


An added advantage of this humidifier is its ability to not just create humidity, but also circulate it around a coverage area. This unit comes with a wall-mounted fan pack through which moist air is released. As humid air flows through, the fan provides a boost to push it further, and also distribute evenly across the room.

Users can wave goodbye to uneven humidification for good with this feature. It is part of what qualifies Aprilaire 865 as one of the best whole room humidifiers out there.

Effective humidification

We earlier talked about how much area coverage this product has, but not why it can do that much. Raising the lids a little bit, this device is designed to generate moisture capacity up to 34.6gallons per day. This is a very impressive amount and helps its cause greatly in humidifying 6,200sqft space.

Electrode technology

Electrode technology gives a humidifier so many advantages, from easy maintenance to easy installation and use, products with this technology are a joy to use. The innovation makes use of electrode canisters in generating mist, which is aided by impurities in water. With this feature, you don’t have to worry about using the cost of using only distilled water or white dust problems.

At the end of a humidifying season, all you have to do is replace the canister. This technology allows a tidy and completely stress-free use of the humidifier. A downside to this technology, however, is how expensive the canisters are. They cost around $60 to $70, depending on your location.

Easy installation

The product as a whole is easy to install, especially since it makes use of electrode technology. Possible problems to be encountered are only during mounting or connection of fittings. Asides those, installation is straight forward.


  • Suitable for large rooms up to 6,200sqft.
  • Wall-mounted fan for air circulation.
  • High moisture output of up to 34.6 gallons per day.
  • Humidistat for monitoring relative humidity
  • Electrode technology makes the product cheap to run and very easy to maintain.
  • Easy to install and operate


  • Canisters are expensive to replace (about $65 – $70)
  • Its consumes a lot of energy
  • It requires existing duct installation to function
  • The product is backed by a 1-year manufacturer warranty.

2) DOROSIN Ultrasonic Humidifier 

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best air purifier for the price

Room coverage/High mist output

Humidifiers would always be ranked firstly by how well it can humidify an area, and this property is tied directly to how much moisture it can generate per time. Good thing for, the dorosin doesn’t disappoint in this. It has a high mist output rate of 2.4gallon per hour. With such a rate, be rest assured that your room would never go short of moisture as far as the device runs.

Its high mist output rate, along with other features, places the device room coverage at a maximum of 1620sqft. This makes it very qualified as a member of the best humidifier for a large house, and we can confidently say it would do well in yours.

Easy to use and mobile

This humidifier comes with many convenience features that make an excellent user experience. First, on the line are wheels found below the humidifier. These wheels help make mobility much easier than it normally would for a unit of such size. It also makes the dimensions 25.2 x 16.54 x 19.69 inches and 74.8 pounds, not much of a burden to transport.

For further ease, the unit provides you with a dual water refill option. You can either fill the tank by pouring in water directly or simply connect a hose that would supply water directly. With the latter, you would never have to worry about constant refills, and in case there is an overflow, an overflow output exists by the side of the unit to prevent water from getting into vital parts of the humidifier. A water output channel also exists to simply empty the tank.

Industrial and commercial grade with Mist output nozzle pipes

Another impressive feature of this product is its build. Made of stainless material, the humidifier is built to both serve commercial and industrial purposes. Its stainless steel material makes it resistant to harsh environmental conditions.

For more executive humidification, users are offered an optional purchase of mist output pipes. These pipes project the mists directly into the atmosphere affecting its humidity in a faster manner than normal. Take note that the pipes are not included on purchase, but you would rather have to purchase it separately.

Digital features

Another level of benefit for you is in its digital features. It possesses a digital display screen with a control panel. This screen displays the immediate humidity level of the atmosphere, keeping you informed on varying its setting accordingly.

Also, there exists delay protection after you power the unit off. This feature is upheld by an intelligent fan that blows the remaining mist out of the humidifier to prevent moisture flowing back into the tank. Water flow backwards could leak into other parts of the units and damage the electrical components.


  • Digital display control panel with humidity sensor
  • Wheels for easier movement around the room
  • High mist output of 2.4 gallons per hour
  • Supports pouring water indirectly or channeling a water supply pipe to the unit
  • Timer feature for controlled runtime
  • Overflow output in case of overfill
  • Designed with stainless material for both commercial and industrial use
  • Suitable for large areas up to 1620sqft space
  • Delay protection for longer life
  • Extended mist pipe output


  • Being able to humidify a maximum of 1,614 – 2000 sqft makes it suitable for a considerably lesser area than the Aprilaire 865.

3) Ideal Air HGC700861 Industrial-Grade Humidifier

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best air purifier for the price

Ideal air might not be one of the top household names when the best big room humidifier is discussed. They, however, make quality products, good enough to get the job done.

Industrial grade and high mist output

Don’t be misled on coming across its industrial-grade description. This device’s industrial-grade specification is in its quality of motor, rather than its build. It is made of regular plastic, and would not be able to withstand harsh environmental conditions. Therefore we recommend you do not use it in one.

Its motor is, however powerful, and truly industrial grade to a great degree. It both facilitates forceful thrusting of mist from the outlet directly into the air, therefore evenly distributing moisture.

With the help of this motor, coupled with other internal systems, this unit can generate up to 200 pints of moisture per day. Although his might be nowhere near the Aprilaire 865, it is still a very good fit for our steam humidifier whole house reviews.

Large area coverage and Multidirectional fogging head

This unit is built to take a round like a shape, with its dimensions getting narrow as you ascend. At the very top is a multidirectional fogging head. Its rotatable nature allows you to easily direct the steam on the intended location, providing more flexibility as a result, as well as comfort.

The product is rated to serve between 1,176sqft to 1,614sqft in area, although some factors like ceiling height and other dehumidification requirements also have to be taken into consideration. Its 200pint per day moisture level provides just enough support to do its job well.

Easy to use

With dimensions 16 x 2 x 15.9 x 17.8 inches, and a weight of simply 16 pounds, this item stands out so far on our list as the most portable. It doesn’t even require wheels to be conveniently moved. It also comes with a handle at the top side for you to make use of while lifting.

For further convenience, the ideal air HGC700861 uses a direct water connection. With this feature, all you have to do is connect a hose with a constant water supply. The unit takes care of the rest. Note that the humidifier has to be used with a water feed line without which it would run out of water too fast.

From compiled customer reviews, many people seem to have gotten repackaged products, rather than new ones. For this reason, we tagged the company very poor in service. However, there is a good chance that the fault lies with amazon rather than supplier


  • Multidirectional fogging head
  • The large coverage area of up to 1614sqft
  • A high volume of 200 pints of moisture per day
  • Makes use of direct water connection
  • Industrial grade motor for durability
  • Portable and very lightweight


  • A good number of reviews on poor packaging or delivery of used product puts overall service at very poor.
  • It is not nearly as powerful in humidification as other types of products reviewed so far.

4) Ideal-Air 700860 Commercial-Grade Humidifier

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best air purifier for the price

The next ideal air product on our review list is the 700860 model. This particular unit is a step lower in class than 700861. It, however, is a decent option if you are on a tight budget, but still interested in getting something that works. But we must admit that it doesn’t perfectly fit in as the best whole house console humidifier.

Industrial build/Multidirectional fogging head

Once again, the commercial-grade motor design is seen in this humidifier. This quality gives the motor durability, and a very long life span, although the same cannot be said about other parts of the humidifier. The motor runs with enough power to dispense steam from the top opening effectively.

Steam distribution is further enhanced by its multidirectional fogging head. Its rotatable nature allows you to turn it towards any direction in which you desire steam in. It also has a large opening that allows a good amount of steam to go through at a time.

Portable and easy to use

Certainly, this device’s strongest point. It has overall operability, and ease of use that we guarantee would give you zero stress. Its dimensions stand at 13.9 x 17.9 x 13.9 inches and weigh 14.5 pounds to make it easily moveable. Should you need to shuffle its operation between different areas, this device would make it very easy.

There is also no need for a constant refill since it has provision for direct water channels. This eliminates user stress both in constant checks and refills of the humidifier. Filling up the water tank manually is stressful because it would be used up in no time.

Poor mist output and room area coverage

The lowest point of this humidifier is its poor mist output rate relative to similar products and expectations, as well as a poor coverage area. It is a budget device relative to 2000sqft expectation; therefore, we recommend you only go for this option when on a strict budget.

The 700860 cannot humidify a 2000sqft area because it is designed to function in a maximum of 320sqft. It only produces 75 pints of moisture per day at maximum.


  • Multidirectional fogging head
  • The device is very portable and lightweight
  • The industrial-grade design gives the motor durability
  • Continuous water feed line for easy and interrupted use


  • Designed to be used in small-sized rooms of up to 320sqft
  • The average mist production rate of 75 pints per day is very low
  • You might experience some scale buildup problems if you used hard water.
  • The humidifier comes with 1-year manufacturer’s warranty

5) Aprilaire 500 Whole Home Humidifier

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best air purifier for the price

There was no way we were going to write about steam humidifier whole house reviews without including another Aprilaire product. This time it is the 500 model. Although a much smaller device in size and quality compared to the 865, this Aprilaire product remains a good pick for whole-house humidification.

Automatic humidification with digital control

An amazing feature among whole house humidifiers is able to run automatically. This feature is seen in the Aprilaire 500. Its purchase package comes with a controller that measures and maintains the humidity in an acceptable range (between 35% – 45%). With an included blower activation switch, you can set the unit to run continuously or only when the furnace runs.

The presence of digital controls makes toggling through different settings and performance parameters easier and fun. It is simple and not difficult to understand because every function is labelled.


This device’s strongest claim as to why it is on our list is its mist generation capacity. Seeing that it is a whole house product, it is not shocking to know that it can generate up to 12 gallons of mist per day. That is very impressive for its size and cost price.

Water tray panel

This product does not make use of electrode canisters like the 865. It uses water tray technology instead, located at the top of the humidifier. Water flows through this tray, where it comes in contact with dry, hot air from the furnace, which becomes moisture-filled as a result. This air is then circulated throughout your home.

An additional impressive feature is in the product having a water tray replacement indicator. The water tray needs to be replaced at the end of every humidifying season or before, depending on usage. The self-monitoring ability with indicator light tells users just when it’s time to replace the tray.

Dehumidifiers with water trays create more mess in a short period, therefore require more frequent cleaning than the canister models.


  • It is designed for whole-house usage, therefore makes it very effective over a wide area (3000sqft in tightly built homes).
  • Automatic humidification mode
  • Digital control with an indicator light that informs you when to change the water panel
  • High moisture output of up to 12 gallons per day.


  • Uses a water panel which would have to be maintained and replaced frequently
  • It must be installed by a professional in order not to void the warranty.
  • It requires existing duct installation to function

The product comes with a 5-year warranty

6) KEECOON Ultrasonic Humidifier

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best air purifier for the price

Last, on our humidifier for large room reviews are the KEECOON ultrasonic product. Coming from a brand might be as big as others so far, this humidifier does a decent job in humidity control. We consider it a good option on the best cool mist humidifier for large rooms, if you are on a tight budget.

Awesome design

Without going into any features, this humidifier has, its looks are just cool. Ranging from a tower type design to beauty plus digital display and soft keys, the humidifier is sure to add a touch of beauty to your room.

For uttermost convenience, the front side of the humidifier has a transparent slit that displays the water tank. With this transparency, you can easily monitor water levels, and say goodbye to constant checks or water running out at odd times.

The whole body stands on a well-balanced flat surface that gives stability and avoids odd tumbles on little contact.

Automatic features

Despite its relatively low price tag, this humidifier has really cool automatic or digital features. Firstly, this unit boasts of an automatic or smart mode. In this mode, it runs automatically without constant user input, varying between three different preset speeds in order to balance humidity at a safe level. You can also select the desired humidity level.

Also, the KEECOON product has an inbuilt timer for controlled operation. With the timer feature, you can easily set the humidifier to run for a certain duration, after which it shuts down. Up to 12 hours can be set.

Easy and safe to use

Controls are very straight forward on the humidifier, and marked, which makes it easy to understand and use. It comes with remote control for more convenience. This control allows you to vary its settings from a distance, and its buttons are also labelled for easy understanding. To get this device working, simply fill up its tank and power on.

Another easy feature is how its design allows you to monitor water in the tank by taking a look. Its inbuilt safety protection automatically shuts the humidifier off as soon as water runs out in the tank. This protects the unit from overheating, and also users from resulting hazards.

Good runtime and operating modes

The product lacks a continuous water supply option unlike others on this list; however, it makes up for that to an extent in its tank size. Its 9L tank capacity is able to support a runtime of up to 30 hours on the lowest setting, at a single fil.

For optimal user experience, the humidifier comes with sleep or night mode apart from the normal running mode. When you select this different mode, the humidifier turns off all lights and sounds for completely silent operation. This is especially useful for light sleepers.


  • Nice looking design
  • Digital display control panel with remote control
  • It is relatively cheap to purchase
  • Automatic humidification mode with energy-saving technology
  • Easy to fill with the visible water level in the tank
  • Operates quietly and has a built-in 12-hour timer
  • It shuts off automatically when water runs out in the tank
  • 9L tank gives it up to 30 hours of continuous runtime before refill
  • Very portable


  • The average moist output rate of 280mL/h
  • Features to consider in choosing the best humidifier for 2000sqft
  • It lacks an option for continuous water supply
  • Poor durability makes it more prone to leakages than not

Do whole house humidifiers really work?

Whole-house humidifiers generate the highest amount of moisture and work with a furnace to evenly distribute this posture across the home. The furnace ducts are well designed to release air at strategic points in the house, and the whole house humidifier takes advantage of this.

A functional whole house unit with the help of good duct distributes enough moisture to maintain humidity on a safe level, and even to your specific desire.

What does a whole house humidifier cost?

The cost of a whole-house humidifier depends on its features. Features like higher mist output, coverage area, automatic mode, and other extras are considered in producers setting a price. Primarily, the more its mist and coverage area, the more expensive it would be. Products like other qualities like automatic mode, timer, and auto-shutoff are also a bit more expensive than the ones without.

Whole-house humidifiers cost anywhere between $120 and $1000. Some even cost above $1000. Some products are also more expensive due to manufacturers’ brand and reputation.

Where should a whole-house humidifier be installed?

The best spot to install a whole-house humidifier is on the furnace that return air duct. Although it can be mounted on the supply side, humidification is more effective when the product is on the return end, and also poses a lesser threat to the furnace in case of a water or electrical malfunction.

Also, make sure you leave enough space above the unit to mount your humidistat or digital controller. It is recommended to be at least 6 inches above the unit.

Conclusion: Best Humidifier for 2000 square feet

A humidifier is very important in keeping humidity in check across the home. It keeps everyone safe and healthy by preventing disease organisms from thriving in the atmosphere.

Our recommended buy for youth 2000sqft is the Aprilaire 865 product. It covers up to 6,200sqft of space and produces 34.6gallons of moisture per day. This combination is more than enough to control humidity with ease, and for zero maintenance, it uses electrode technology in the mist generation.

The DOROSIN Ultrasonic Humidifier is another good choice. It is a portable ultrasonic humidifier with 1620sqft coverage, and about 2.4 gallons of moisture released per hour. It can be easily moved around due to wheels underneath and built with enough durability to work for industrial and commercial use.

For those on a tight budget, the Ideal Air HGC700861 is a decent option, because it can cover 1,614sqft area while generating 200 pints of moisture per day. Its multidirectional fogging head allows precise directional humidification.

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