4 Ton AC/HP Uncased A Coil, Airflow: Upflow/Downflow, CFM: 1600, Metering Device: Piston, Connection Type: Sweat, Refrigerant: R410A, Connection Size: 3/8"X7/8", Drain Pan: Plastic, Dimensions: 21''H X 20''W X 19-1/2''D, Weight: 31 lbs **Downflow Compatible only at 1200 (No Kit) and 1400 CFM (Kit Required: 76701323 - Not Included)**