Larson Electronics Motorized Louvers for 20" Fan - 100-240V, 50/60Hz - Galvanized Steel GPF-AES-20X20-1227

The Larson Electronics GPF-AES-20X20-1227 Industrial Shutter offers a sustainable way to reduce heating and cooling costs, achieving optimal indoor climate control. These louvers help usher fresh air in and stale air out. Open/close operation is achieved via a 100-240V motor. This unit is made out of galvanized steel.

The GPF-AES-20X20-1227 is a heavy-duty motorized shutter with power open, spring return operation. This unit operates on 100-240V, 50/60Hz. Suitable for single panels, the motorized louvers require a 21" opening and is recommended for 20" diameter fans. The shutters are constructed of galvanized steel. This unit can be mounted in horizontal or vertical positions and has a 6 7/8" motor bracket extension.

Applications: industrial buildings, fans, commercial sites, warehouses, manufacturing and more.