This part number refers specifically to the venter housing assembly

This unit is frequently utilized in commercial plumbing and process cooling where reliable shut-off and high external leakage resistance are critical

as it provides more available power for the control circuit without damaging components

and 30K BTU direct vent models

Features standard quick-connect terminals for rapid installation in high-density control boxes

Browning B80 Belt R-407A This part number refers specificallyThe Browning B80 Belt is a heavy duty B section v belt engineered for demanding HVACR and industrial drive applications. Featuring a 21 32" top width and a 7 16" thickness, this 83" outside diameter classic wrapped belt is constructed with a neoprene rubber body and high tensile synthetic fiber cords. The single fabric wrapped design provides superior flexibility and a higher tolerance for slipping or minor pulley misalignment compared to raw edge