Browning VPS-331 AH Pillow Block R-407A the 81G65 is a direct

the 81G65 is a direct functional and physical replacement for the Lennox 81G6501

Local codes always dictate final venting requirements

The York S1-024-35309-000 is an OEM-specified air pressure switch designed for combustion air proving in high-efficiency gas furnaces and packaged units

leak-tight closure is a non-negotiable safety requirement

Enhanced Safety: High-performance thermocouple integration monitors the pilot flame to prevent gas flow during flame failure conditions

Browning VPS-331 AH Pillow Block R-407A the 81G65 is a directThe Browning VPS 331 AH is a 1 15 16" bore medium duty air handling pillow block engineered specifically for high demand HVACR fan and blower applications. Featuring a cast iron housing, this unit provides the structural rigidity necessary to handle increased radial loads while maintaining shaft alignment. The AH (Air Handling) series is precision ground to tighter tolerances than standard industrial bearings, reducing vibration and decibel levels in