Bypassing a safety device is a violation of mechanical codes and creates a significant fire risk

The resistor is typically installed across the positive and negative input terminals of the controller channel

allowing it to interface with most standard blower motors

Enhanced System Safety: Redundant valve seats provide a fail-safe mechanism within the heating control circuit

Tecumseh 51528-3 Fan Blade 320788-703 Bypassing a safety device isThe Tecumseh 51528 3 Fan Blade is a critical component for maintaining head pressure and ensuring optimal heat transfer in commercial and residential HVACR refrigeration systems. Engineered with an 18 inch diameter and a 3 blade configuration, this aluminum propeller is designed for high efficiency operation in condenser fan motor assemblies. It features a clockwise (CW) rotation (viewed from the discharge side) and a 1 2 inch bore size, making it a