Pure Air Purification System, Voltage: 120, Hertz: 60, Phase: 1, Airflow Capacity: 1400 CFM, Compatible with Air Handlers CBK45UH(E/P/V)T-(018-060), CBK47UHET-(018-036), CBK48MVT-(018-036), Dimensions: 21-1/8" H x 8-3/4" W x 23-3/4" D, Weight: 27 lbs