Return Air Grill

The F52F Return Grille Electronic Air Cleaner is wall or ceiling mounted in the main return air duct of a central forced air heating, cooling, or ventilation system. It captures a significant number of the airborne particles (0.5 microns and larger) from the air circulated through the cell(s). Removes airborne particles from the air circulated through it. Electronic cells can be washed easily. Neon light shows that air cleaner is operating. Wiring consists of (more…)