Tjernlund Products 950-0750 Fan Prover Kit 326058-757 the assembly R20047801 provides the

the assembly R20047801 provides the consistent ionization signal required by the ignition control module to prevent nuisance lockouts and delayed ignition timing

Applying 115V will prevent the motor from reaching rated torque

ensuring factory-spec alignment

Enhanced Motor Stability: Provides a rigid mounting surface for the venter motor cooling fan

Technical best practice dictates matching the pole count and timing specs of the original component to ensure proper staging of the heating banks

Tjernlund Products 950-0750 Fan Prover Kit 326058-757 the assembly R20047801 provides theThe Tjernlund Products 950 0750 Fan Prover Kit is a critical safety component designed specifically for the SS1C SideShot Series. As a veteran technician knows, maintaining proper draft pressure is non negotiable for safe burner operation. This SS1C fan proving switch kit serves as the primary interlock, ensuring the induced draft fan is generating sufficient negative pressure before the gas valve is permitted to energize. Built for the rigors of high