"My basement humidity dropped from 85 percent to 50 percent in 2 days running at full speed. The foul smell and mold is almost gone. Excellent product."

Do you have musty, moldy smells in your home?

Is there mold or mildew in your basement or crawlspace?

Excess moisture can damage your home and furnishings. It creates mold, mildew, warping and rust. It gets behind closet doors, under carpets and inside the walls.

Tired of the musty, stale smell? That smell is coming from mold and mildew thriving from high humidity. Don't mask the problem - solve it by removing the humidity with a central dehumidifier.

The Aprilaire Central Dehumidifier is the complete solution to controlling high humidity in your home

  • Delivering effective, reliable whole-home humidity control
  • Quiet and out-of-sight
  • No messy maintenance - no reservoir that needs constant emptying


Watch this video to see how high humidity
could be harming your family and home

What People are Saying about Aprilaire Dehumidifiers:

"For some time I've been using another large whole-house dehumidifier, but I recently had a chance to try this model out for a 'test drive'. The difference was night and day - the Aprilaire 1750 was able to quickly and aggresively lower the humidity levels in my 3000 sqft house to 40% (probably lower if I wanted to). My old unit struggled to get the humidity below 57%, so I didn't have much hope for this unit. The first day that I plugged it in I saw the humidity drop into the 40's without effort. I cannot recommend this unit enough."     "My house is so tight that humidity from showers, cooking, etc. does not have anywhere to escape causing problems with condensation on windows and basement walls in the winter. I was using a portable humidifier to deal with humidity on the first floor. That unit was loud and didn't really do the job and it did nothing for the basement. The Aprilaire 1750 has been running for about 2 weeks now and there are no more condensation problems. Overall I'm very happy with the unit and wish I'd purchased one years ago."     "This is the second unit in 5 years that I purchased (two different houses). I cannot say enough good things about how it functions. I use it in a basement and humidity is a thing of the past. It's easy to install and performs as advertised. Yes, it cost more than those you can buy at your local hardware store, but it works and keeps on working for years"

Protect your home and family from mold and mildew

Too much humidity in your home creates a breeding ground for mold, mildew and other home invaders. High basement humidity can lead to health-threatening conditions for your family. The ideal relative humidity (RH) in your home is between 30% and 60%. This level helps ensure your comfort and limits the effects of harmful contaminants like mold, mildew, dust mites and fungi.

A central dehumidifier from Aprilaire can help protect your family and your home from the harmful and damaging effects of high humidity.


(Click to enlarge)

Out-of-sight, Peace of Mind

Aprilaire central dehumidifiers are installed as part of your home’s central cooling system. Aprilaire dehumidifiers are installed in your basement alongside your central heating system. They're quiet, out-of-sight and require minimal maintenance. No more emptying messy tanks or resevoirs! No need to constantly adjust the settings!


No more messy maintenance!

Why Aprilaire?
The Technology Leader

With advanced technology from the leaders in Indoor Air Quality products, an Aprilaire dehumidifier provides you:
  • Total comfort - automatically senses changes in humidity and adjusts for optimum comfort

  • Total control - control humidity while you're home and while you're not at home

  • Higher capacity and efficiency - Three times the moisture-removing capacity and two times the efficiency of most portables

  • Low maintenance - no need to constantly make changes to settings or empty resevoirs or tanks

Don't mess with messy portables!

Portable dehumidifiers aren't designed to serve your whole home - and they're inefficient in cooler environments, like your basement! At 70 degrees, an Aprilaire central dehumidifier is 105% more efficient than portables.

The Aprilaire central dehumidifier is backed by a "bumper-to-bumper"
5-year warranty.
All of Aprilaire's products are made in the USA and put through rigorous quality testing to ensure your peace of mind.

Trusted by Homeowners
for Generations

Controlling humidity has been the focus at Aprilaire for more than 60 years. Aprilaire invented the first whole-home humidification control products in 1956.

As a leader in the Heating, Ventilation and Air Conditioning (HVAC) accessories industry, we’re proud to offer a superior selection of indoor air quality products that are conveniently sold and installed by local heating and air conditioning contractors throughout North America. Aprilaire contractors are Indoor Air Quality Specialists who are uniquely qualified heating and cooling contractors. They can provide you with products that help you with temperature control, proper humidity conditions, and cleaner, fresher indoor air.

The Aprilaire central dehumidifier is made in the heart of America's dairyland - Poynette, Wisconsin.

Is an Aprilaire Whole-Home Dehumidifier Right For You?

Do you If so, an Aprilaire Whole-Home Dehumidifier could be the ideal solution for keeping you comfortable and your home protected. See the details below of our special "Try It Before You Buy It" offer!

Contact Us Today and Start on Your Way to
Controlling Humidity Throughout Your Home!

CALL 1-800-972-3710 (9 am - 5:30 pm EST)
or Fill out the form below


The Aprilaire central dehumidifier is normally available for $2,499, including installation.* HOWEVER, for a limited time, you can try the Aprilaire central dehumidifier for 5 days for only $49.99! If after 5 days, you don't notice the difference an Aprilaire dehumidifier can make, you can return it at no additional cost and no further obligation.

Inquire now at no obligation for details of this special "Try It Before You Buy It" offer.

Aprilaire Dehumidifier Model 1710A

CALL 1-800-972-3710

or Tell Us How We Can Reach You:

First Name:
Last Name:
Street Address:
Zip Code:


If within 30 days of installation, you find our same dehumidifier published at a lower price, including installation, we will refund you the difference, PLUS 10% of the difference. That's why we call it our 110% Low Price Guarantee!

* Price quoted is for standard installation. Installations requiring special electrical and/or plumbing installation may incur additional charges.