This heavy-duty furnace vent terminal is designed to streamline exhaust flow while providing a protective barrier against moisture

and solid debris before they reach sensitive components like the thermal expansion valve (TEV) or compressor

This 120V to 24V step-down transformer provides a reliable secondary output of 24Vac from a standard 120Vac primary source

Simplified Installation: Features a single set-screw attachment for a secure

This HVAC integrated control module manages critical furnace cycles

Carrier HK02SB020 Pressure Switch 318172-701 This heavy-duty furnace vent terminalThe Carrier HK02SB020 is a high precision low pressure switch designed for critical monitoring within commercial and residential HVACR systems. As a Factory Authorized Part, this single pole single throw (SPST) snap acting switch is engineered to identify drops in refrigerant pressure, effectively protecting the compressor from operating under hazardous low suction conditions. It features a factory calibrated setpoint of 8. 4 bar (approx. 121 PSI) and