Aprilaire 1870


This Dehumidifier is ideal for dehumidifying your whole home removing up to 16 gallons (130 pints) of water per day. For your convenience, it can be ducted to your HVAC system, and the control panel can be mounted on the top or side of the unit so it is easy to access in any location. The dehumidifier has a simple to use interactive display making set-up and use a breeze.

The Aprilaire 1870 is low maintenance with no messy trays to empty, and simple once a year filter cleaning or replacement. The Aprilaire 1870 was designed and manufactured in the U.S. by Aprilaire and built to last. Aprilaire continues to improve the quality of its dehumidifiers with corrosion-resistant aluminum coils, quality manufacturing processes to prevent leaks, and robust packaging for damage-free shipment. To give you even more peace of mind, it’s backed by a 5-year warranty.

Additional Features

Residential UseBasement, Crawl Space, Whole House
Suggested Room Size2,500 - 7,400 sq. ft.
Practical Room Size2,500 - 7,400 sq. ft.
Energy StarYes
Energy Factor2.9 L/kWh
Wi-Fi CableNo
Bluetooth CableNo
Water ContainerNo
Pint Capacity130 Pints
Internal Condensate PumpNo
Full Bucket IndicatorNo
Continuous Drain CapableYes
Drain Hose IncludedNo
Drain Hose Diameter0.75 in
Lowest Temperature Operation50 degrees
Audomatic DefrostYes
Fan OperationOnly When Dehumidifying
Number of Fan Speeds1
Max Cubic Feet per Minute (CFM)310 CFM
Max Amp8.3 Amps
Max Watt996 W
Number of Filters/Type1
Refrigerant TypeR-410A
Power Cord Length8 ft.
Max Noise Level50 db
Height18.75 in
Width19.5 in
Depth30 in
Weight113 lbs