AprilAire E100 Dehumidifier (100 Pint) for Crawl Space and Basement

Part of our e-series line of dehumidifiers, the AprilAire E100 is one of our most energy-efficient models to date. Recognized as the ENERGY STAR® Most Efficient for 2023, it is ideal for dehumidifying your basement, sealed crawl space, or whole home. The E100 removes up to 100 pints (12.5 gallons) of moisture from the air per day. This helps keep your home’s humidity in the ideal range of 40-60% relative humidity to fight viruses, bacteria, mold, and other airborne pollutants.

The AprilAire E100 professional-grade whole-house dehumidifier features a built-in digital control that can be configured on the top or inlet side of the unit for easy access. The control has an easy-to-read display and simple interface, making setup and operation a breeze. The E100 is low maintenance, with no messy trays to empty and a removable, washable filter.

The Aprilaire E100 Dehumidifiers are designed to dehumidify the air coming into the unit by passing the incoming air over an evaporator coil to drop the air temperature below the dew point of the air. Moisture is removed from the air and drained out of the unit to a common floor or waste drain. The air is then reheated in the condenser coil and exits the unit. Dehumidification occurs until the set point is reached, then shuts off until periodic sampling determines a need for operation.

APPLICATION: The E100 Dehumidifiers are perfect for a wide range of applications including whole-home dehumidification and control of moisture in basements and crawl spaces.

Comes with either leveling feet
Built-in automatic digital control with display.
Can be set up for dehumidification and ventilation or zoning.
Control mounting option is field-interchangeable from top to front
1⁄2” EPS cabinet insulation
Top or end air discharge orientation
Washable MERV 8 filter (part number 5881) and 10” diameter inlet/outlet duct collars
Backdraft damper at outlet
R410A refrigerant
Corrosion-resistant aluminum coils
8’ power cord
10°F-30°F discharge air temperature rise
3⁄4” MNPT Threaded drain connection with threaded barbed fitting included
Built-in automatic digital control with display. Can be set up for dehumidification and ventilation or zoning.
Front mount control
1⁄2” EPS cabinet insulation
Air discharge orientation at end of cabinet
Washable MERV 8 filter (part number 5695) and 8” diameter inlet/outlet duct collars
R410A refrigerant
Corrosion-resistant aluminum coils
8’ power cord (plug type); hardwire option not available
10°F-30°F discharge air temperature rise
3⁄4” MNPT Threaded drain connection with adapters for threaded connection for plastic hose included
5-year warranty