Reznor 115151 Gasket 320788-704 This single-stage inducer draft sensor

This single-stage inducer draft sensor is calibrated to a specific set point of -0

While standard OEM elements often include a replacement O-ring for the filter housing

System Pressure Balance: Maintains the exact static pressure requirements for secondary air-side performance as specified by the manufacturer

Is the valve body or locking nut included in this kit

Reznor 115151 Gasket 320788-704 This single-stage inducer draft sensorThe Reznor 115151 Gasket is a critical OEM replacement part engineered for high temperature sealing in industrial and commercial heating systems. Designed specifically as an inner exhaust box cover gasket, this component ensures a gas tight seal to prevent flue gas bypass and maintain optimal combustion efficiency. Measuring 1 1 2" x 1 8" x 11", the 115151 is a standard fit for many Reznor gas fired unit heaters, providing the necessary thermal