The Aprilaire Model 1700 Whole-House Dehumidifier works throughout your entire home. It removes 50% more water per kilowatt hour than leading portable dehumidifiers. The Model 1700 also features truly automatic control, so there’s never a need to manually control the dehumidifier—just set it once and forget it!

The Best Choice for healthy, comfortable air is the Model 1700 Whole-House Dehumidifier installed in your new or existing heating and cooling system. The benefits and results speak for themselves:

Provides three times the moisture removing capacity of leading portable dehumidifiers—up to 90 pints or 11.25 gallons per day

No messy tanks to empty and clean—ever

Automatically senses moisture levels and maintains optimum humidity levels in your home, never too much, or too little and running only when needed

Switches automatically between whole-house dehumidification when central air-conditioning system is running, and localized dehumidification when your air-conditioning isn’t running

Convertible from whole-home to localized application lets you solve excess moisture issues where you need it most from crawl spaces to attics and basements

Can be operated manually, allowing you to monitor and control moisture levels in a specific location—such as your basement or master bedroom (optional Living Space Control is required)