Field Controls 1170004 Switch 318423-701 this variable speed HVAC motor

this variable speed HVAC motor is the direct industrial-grade solution for restoring the precise air delivery your customers expect

they can be converted for bi-flow operation using a specific internal component kit

this control kit must be installed by a qualified HVAC technician to ensure proper wiring of the 120V line voltage and the low-voltage safety circuits

Technical proficiency is required for installation to ensure correct lead termination and polarity

Common signs include a loud humming from the condenser unit without the fan spinning

Field Controls 1170004 Switch 318423-701 this variable speed HVAC motorThe 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