Trane BNR0476 Pilot Burner 318172-701 With support for both local

With support for both local and remote flame sensing and a -40°F to 176°F temperature rating

reducing harmonic noise and ensuring the venter assembly remains seated according to factory specifications

Common Questions: What is the action of the V47AC-39 valve

technicians ensure the integrity of the combustion chamber and water-side pressure

designed to open the electrical circuit when internal plenum temperatures exceed 325°F

Trane BNR0476 Pilot Burner 318172-701 With support for both localThe Trane BNR0476 Pilot Burner is a genuine OEM replacement part engineered for high stability ignition in gas fired heating systems. As a veteran grade pilot burner assembly, this component is critical for maintaining consistent flame sensing and main burner ignition across industrial, commercial, and residential HVAC applications. Designed for rigorous duty cycles, the BNR0476 features a precise flame adjustment mechanism that allows technicians to