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Honeywell HE240A2001 HE240A Whole House Humidifier Review

If you are searching for a humidifier that can add some extra moisture to the air in your home, then the Honeywell HE240A whole-house humidifier would be ideal.

It will be one of the best models you can purchase that won’t break the budget you have set aside.

It can easily be mounted on your current furnace or even on the air ducts that run throughout your home, so keep reading on to find our review of this model.Honeywell HE240A2001 HE240A Whole House Humidifier Review



  • Lightweight
  • Can work with either the furnace or the heat ducts
  • Installation kit and required parts are included


  • Only 1-year warranty
  • The quality of the parts might be sub-par with others

Honeywell HE240A Whole House Humidifier Design and Size

Honeywell HE240A2001 HE240A Whole House Humidifier Review

If you are searching for something with a good design, the Honeywell HE240A2001 HE240A whole house humidifier should be a contender.

It has a simple design with high-quality exterior parts to prevent rusting or suffering any other damage.

In addition, this is pretty small and can be placed in any location near your furnace; the measurements are 9.5 x 15.7 x 15.3 inches, and it weighs 5 pounds.

It is ideal for placement in a small corner in your basement, where you won’t need to access it very often.

The size doesn’t matter when it comes to the basement, but you will want to measure the available space and see what model will work the best.

This would also be fully dependent on the side you want it to be placed, so think about where it should ideally go.

Honeywell HE240A Whole House Humidifier Performance

This is a straightforward humidifier; you would need to attach it to the air ducts or the furnace, which will be based on your house’s system.

Once it is attached to these, you can set the humidity level that you want it to be in the house, and the humidifier will start pumping air. Again, using the duct system, it would be pushed through the vents and the furnace.

You can easily set the humidity level you want throughout your whole house, and you can easily turn it off when you aren’t using it.

This humidifier uses one of the best technologies available to ensure that the water is effectively used and that there isn’t too much water going through, which is called PerfectFLO.

Honeywell HE240A can emit 16 gallons of mist per day which is enough for spaces up to 3,000 square feet.

Only a few can do better – Honeywell HE360A has 18 gallons, Aprilaire Model 600M has 17 gallons, and Aprilaire Model 700 has 18 gallons. 

Honeywell HE240A Whole House Humidifier Main Features

This will be simple to use the device since all you need to do is install it on the air duct or even the furnace depending on your home.

In addition, there are plenty of features that you can enjoy, such as:

  • Capability to install it on either side of the furnace or the ducts
  • Easy to operate with a single switch
  • Ability to change the humidity level to your desired settings
  • Continuous moisture is being pumped into the air.
  • Easy to install if you read the instructions thoroughly
  • Uses PerfectFLO technology for water usage and efficiency

These are just some of the main features you want to know about the Honeywell HE240A2001 HE240A whole house humidifier.

Knowing what they are will make it easier for you to decide what humidifier you will go with when it comes time to purchase one.

Honeywell HE240A2001 HE240A Whole House Humidifier Noise Level

Everyone knows this humidifier can be louder than its smaller counterparts. However, this isn’t that important because, most of the time, this would be used in the basement where you won’t have to hear it.

So this is one of the noisier models, but you won’t have to listen to the sound it makes when it is downstairs, and you are upstairs, so you can use it easily without needing to worry.

Honeywell HE240A2001 HE240A Whole House Humidifier Maintenance and Upkeep

Honeywell HE240A2001 HE240A Whole House Humidifier Review

When it comes to the Honeywell HE240A2001 HE240A whole house humidifier, you need to consider the maintenance and upkeep you would have to deal with.

This humidifier doesn’t require much maintenance regularly, but you must thoroughly clean the humidifier and all the parts at least once a year. Some of the tasks that would need to be completed include:

  • Removing the cover and the pad of the humidifier
  • Taking out the assembly pad and rinsing the various nozzles and prongs
  • Replace and remove the pad
  • Cleaning all of the fittings for the drain pipes
  • Use pressurized water to clean out the pipes and hoses.
  • Re-install a new pad
  • Putting the cover back on and turning the humidifier on

You would need to make sure that you know exactly what steps would need to be taken when attempting this work.

However, if you aren’t sure you can regularly do this type of maintenance, you might want to engage the experts. This should be done every year, and other tasks should be done at the beginning and start of the seasons when the humidifier would be in use.

Final Thoughts

Consider what humidifier models would work for you, such as the Honeywell HE240A2001 HE240A whole house humidifier.

This is a great model that will be very affordable, cover your entire home quickly, and is easy to operate. You might want to get the experts to come in and do the installation since it is complicated, but you can do it yourself.

This is something we would recommend to anyone searching for a humidifier for your home. So go and get the best for yourself and set the comfort for the family.

Read other Honeywell humidifier reviews below:

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