Browning BX77 Belt 319848-301 making it a reliable choice

making it a reliable choice for VAV box control and zone terminal units

This kit is built for millivolt gas systems and features a 90° left-hand flame pattern for optimal sensor impingement

this direct-fit Lennox harness ensures a low-resistance

This unit features a factory-set 25 PSI cut-in and 10 PSI cut-out (25#CI / 10#CO)

Key Benefits: Integrated Inducer Relay: Simplifies wiring and ensures sequenced operation of the inducer blower for safe combustion

Browning BX77 Belt 319848-301 making it a reliable choiceThe Browning BX77 Gripnotch Belt is a heavy duty cogged V belt engineered for demanding HVACR and industrial power transmission. Featuring an 80 inch outside diameter and a 21 32" top width, this Type BX Gripnotch Belt is constructed from high grade EPDM rubber, which provides a broad operating temperature range from 60F to 250F. The precision molded cogs increase surface area for superior heat dissipation and enhanced flexibility, allowing the belt