designed to integrate directly with your existing housing to maintain optimal flue gas extraction and combustion efficiency

OEM Compatibility: Designed specifically for Trane and American Standard equipment

System Efficiency: Minimizes heat loss and prevents CO leaks

while the 50A rating applies to resistive loads like electric heat kits

OEM Standards: As a genuine Carrier part

Browning BX42 Belt 318423-701 designed to integrate directly withThe Browning BX42 Belt is a high performance Gripnotch V Belt engineered for demanding HVACR applications, including air handling units, industrial fans, and centrifugal pumps. Constructed from advanced EPDM rubber, this cogged V belt provides superior thermal stability, maintaining structural integrity in operating environments ranging from 60F to +250F. The precision molded cogs increase surface area for rapid heat dissipation and allow the belt to