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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Standardized Installation: Features standard spade terminals and pressure ports for rapid field installation during emergency HVAC repair
Whether you are performing a routine maintenance swap or responding to an emergency call where a snapped blade has caused excessive vibration
providing a critical barrier against particulate matter that can lead to compressor friction and premature bearing failure
Direct Cross-Reference: Serves as the official successor to part 6231299
Tjernlund Products 950-0650 Fan Prover Kit 318172-701 Standardized Installation: Features standard spadeThe Tjernlund Products 950 0650 Fan Prover Kit is a critical safety component designed specifically for integration with the SS1 Power Venter. As a direct OEM replacement part, this kit ensures the pressure switch accurately monitors the vent system performance, preventing burner operation if the draft is insufficient. This kit replaces the older 899 0500 model and is engineered to detect precise changes in static pressure within the fan housing.