Amana WS900QW-SC Seacoast Triple Protected Insulated PTAC Wall Sleeve | Heavy-Duty Galvanized Steel in Quiet White with Weather Board

The Amana WS900QW-SC Seacoast Protected Wall Sleeve is engineered specifically for beachfront hotels, coastal resorts, oceanfront condominiums, and high-humidity marine properties. Built from heavy 0.039-inch galvanized steel and treated with Amana’s Seacoast Triple Protection coating, this sleeve prevents rust pitting, salt-air oxidation, and metal degradation caused by airborne coastal salt spray.

Finished in factory-matched Quiet White, the WS900QW-SC fits standard 42-inch by 16-inch wall cutouts and includes internal thermal and acoustic insulation. Every sleeve ships with a protective temporary weather board, allowing contractors to seal oceanfront building envelopes during framing and masonry stages before chassis delivery.

Note: Recommended for all coastal and high-salt atmosphere applications. Fully compatible with Amana J-Series, K-Series, and standard industry 42″ x 16″ PTAC chassis.