DR120A3000Ventilating Dehumidification System SPECIFICATION DATA DR120A3000 Capacities and Performance Part Number: DR120A3000 Energy 2.9 liters (6.1 pints) per performance: kilowatt hour (KWH) Operating Temp Range (outside cabinet): 34 - 135 °F (1.1 - 57.2 °C) Capacity: 63 pints/day (60 °F [15.6 °C], 60 %RH) 88 pints/day (70 °F [21.1 °C], 60 %RH) 120 pints/day (80 °F [26.7 °C], 60 %RH) Coverage: Up to 3500 sq. ft. Duct Connections: 6 in. Supply Inlet 10 in. Round Inlet 10 in. Round Outlet (ABS Plastic) Filter Efficiency: Standard MERV-11 Drain Connection: 3/4 in. threaded female NPT, with attached 3/4 in. threaded male NPT Length: 25-13/16 in. (without collars) Shipping Specs Width: Height: Length: Weight: Optional Parts Replacement Filter 50070171-002 Motorized Ventilation Damper EARD6 ETL listed per UL474 and CSA 22.2 No. 92 Energy Star rated For more information call 1-800-468-1502 or visit our website at customer.honeywell.com. Honeywell Whole-House Dehumidifiers are designed to help maintain proper humidity levels in the home. Lower humidity levels feel more comfortable, and helps safeguard against problems from excess moisture in the home such as mold, mildew, warped wood, peeling of paint, or musty odors. Honeywell Whole Home Dehumidification Systems are Energy Star rated providing efficient and economical operation. Dehumidification The Honeywell DR120A3000 dehumidifier utilizes refrigeration and internal air circulation to cool the incoming air stream below its dew point. Water condenses and drains off the coil, sending drier air back into the house. • Can remove up to 120 pints/day of moisture. • Energy Star rated • Multitude of external controller options • Side ducted exhaust • Reduced noise during operation Ventilation The Honeywell DR120A3000 has a separate control for ventilation, so the powerful onboard blower can be used to efficiently bring fresh air into the house even when dehumidification is not needed. The DR120A3000 has a 6” supply side damper that can be used to duct in air from the outside, or closed if not needed. Simplified Wiring The Honeywell DR120A3000 dehumidifiers can be controlled by a variety of 24-volt remote wired and wireless controls. The DR120A3000 allows the use of a 24V normally closed float switch or water sensor to simplify installation in a drain pan. This will allow the external float switch to kill power to the compressor in the event of water blockage.

Installation Recommendations and Options Dedicated Return to Main Supply AIR HANDLER RETURN • Access to a dedicated central return for DR120A3000 is available. DEHUMIDIFIER SEPARATE RETURN BACKDRAFT DAMPER (OPTIONAL) GRAVITY DAMPER M36940 Main Return to Main Supply • Combined with A/C operation; requires backdraft damper on the exhaust port to minimize backdraft when DR120A3000 is not on but A/C is. • Providing dry air to a specific area with an optional 20% open gravity damper on DR120A3000 supply. Ideal when… Ideal when… • Running DR120A3000 when not running A/C. Requires damper on the exhaust...