This ambient temperature sensor facilitates real-time data transmission to the system control board

Professional Grade: Authentic OEM boiler parts ensure exact fitment and longevity compared to generic aftermarket alternatives

Precise OEM Compatibility: Verified 152C flame rollout switch designed specifically for Reznor heating equipment

it provides the structural integrity needed to withstand high pressure drops without bypass or media migration

Browning 2BK70H Sheave 321894-706 This ambient temperature sensor facilitatesThe Browning 2BK70H Sheave is a high grade cast iron pulley engineered for heavy duty industrial and HVACR power transmission applications. Featuring a 6. 75" outside diameter, this double groove sheave is designed for use with H series bushings, ensuring a secure and concentric fit on the shaft to minimize vibration. It is precision machined to accommodate 4L, 5L, A, and B belts, providing versatile cross compatibility for belt driven blowers and