this industrial HVAC compressor part provides the precise fit and material integrity required for long-term system reliability and peak operational performance

this steel wheel offers the structural rigidity needed to prevent "hunting" or resonant frequencies that lead to premature motor failure

This shell is designed for standard 48 cubic inch cores

Contractors can rely on this factory-spec harness for rapid plug-and-play installation during field repairs

Optimized Combustion: Designed to maintain a crisp blue flame

Field Controls 1170004 Switch 340155-7024 this industrial HVAC compressor partThe Field Controls 1170004 (FTS 4) is a critical manual reset thermal safety switch designed to protect gas fired furnaces, boilers, and water heaters from hazardous flue gas spillage. This SPST thermal switch monitors temperatures at the draft hood or barometric control, effectively de energizing the burner circuit if hot gases escape due to a blocked flue or inadequate chimney draft. Engineered for heavy duty applications, it features a 140F fixed