Carrier 48GS400358 Flue Box Cover R-407A Broad Compatibility: Drop-in fitment for

Broad Compatibility: Drop-in fitment for Maxitrol RV91

speed configuration

Universal Compatibility: Includes trimmable stainless steel paddles to accommodate diverse pipe sizes and flow requirements

a dedicated LP valve or conversion kit is required to ensure safe manifold pressure

Carrier 48GS400358 Flue Box Cover R-407A Broad Compatibility: Drop-in fitment forThe Carrier 48GS400358 Flue Box Cover is a critical OEM replacement part engineered for packaged gas electric units, specifically the Carrier 48GS and 48GX series. Manufactured from heavy gauge aluminized steel or zinc coated steel, this flue box assembly component is designed to provide a high integrity seal for the heat exchanger exhaust path. It plays a vital role in HVAC combustion safety by ensuring that hazardous exhaust gases are properly