Key Benefits for Technicians: System Safeguard: Prevents compressor damage caused by low refrigerant charge or frozen coils by cutting the circuit at 40 PSI

the Danfoss 077B0020 thermostat operates with a cold cut-out at -11

this Class F insulated coil is designed to withstand high ambient temperatures without premature dielectric breakdown

Precise Thermal Calibration: Features a 125-155

while specified for Lochinvar and A

Armstrong Furnace R102613-02 Pressure Switch Els PW 17895 Key Benefits for Technicians: SystemThe Armstrong Furnace R102613 02 Pressure Switch is a critical safety component designed for 2 stage high efficiency gas furnaces. This dual actuator pressure switch monitors the combustion blower's vacuum levels, ensuring proper venting before allowing the ignition sequence to proceed. Calibrated for 1. 00" WC and 0. 45" WC set points, this OEM replacement prevents operation during flue obstructions or inducer motor failure. Built to withstand high