Reznor 136965 Venter 321142-301 Precision Machined Bore: Ensures a

Precision Machined Bore: Ensures a secure fit on the motor shaft to eliminate shaft slippage and excessive vibration

leak-proof interface with the 4-cell coil housing

this sensor will provide accurate resistance feedback

Dual-Voltage Versatility: Field-selectable 120 or 240 Vac power input accommodates diverse electronic actuator drive power sources

Reznor 136965 Venter 321142-301 Precision Machined Bore: Ensures aThe Reznor 136965 is a high performance CA1 venter assembly designed specifically for large scale Reznor unit heaters, providing critical motor driven exhaust for systems between 350,000 and 400,000 BTUh. This 115V single phase power assembly operates as a motorized exhauster, ensuring safe dilution of flue gases in environments with negative pressure or where horizontal venting is required. The integrated 24V relay acts as a safety barrier, isolating