AIR CURTAINS INDUSTRIAL MODELS FOR RECEIVING DOORS Product No.   H42 Max Door Size W x H   3'6" x 8' Motor HP   1/2 Amps Single Phase 115V   5.1 Amps Single Phase 230V   2.5 Max. CFM @ Nozzle   2550 Overall Size H x D x L   14 x 11 1/4 x 42" Wt. (lbs.)   80 Price Ea.   $680.00 Quantity: