

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The RECTORSEAL 19FG14X30 is a stamped steel return air filter grille designed for larger rectangular duct openings where integrated filtration and reliable airflow capacity are both required. The unit features a 1 inch nominal internal filter rack that accepts standard disposable filters, keeping particulates out of the return air stream without the need for a separate filter housing. A removable face panel simplifies filter changes and routine maintenance access. The white powder-coated finish resists corrosion and holds up in long-term residential and light commercial installations. HVAC technicians and sheet metal contractors are the typical installers for this type of grille.
This filter grille is suited for residential and light commercial HVAC return air applications where a combined grille-and-filter assembly is preferred over a separate grille and remote filter rack. The 14 inch by 30 inch face dimension accommodates extended rectangular return duct openings. The stamped steel construction handles the structural demands of wall, ceiling, or floor return installations. The removable face design allows a single technician to service filters quickly without disturbing the surrounding duct or wall finish.
Designed as an OEM-style replacement or new-installation filter grille for residential and light commercial HVAC return air duct openings requiring a 14 inch by 30 inch face dimension with a 1 inch filter rack.
Installation is typically performed by a licensed HVAC technician or sheet metal contractor. Power down the air handler or furnace at the disconnect before removing or replacing the grille to prevent unintended system operation. Ensure the rough opening dimensions match the grille face size before securing to the wall, ceiling, or floor surface. Follow local mechanical codes for return air grille placement and filter access clearance requirements.
Thanks for subscribing!
This email has been registered!