The Maxitrol 325-3L-1/2 Gas Regulator is a job-site standard for line pressure regulation in both residential and commercial gas piping systems

the arrow on the housing must align with the direction of the fluid flow

Confirm the specifications on your existing blade

Reliable condensate management is critical for maintaining air quality and system longevity according to standard A-4000 series maintenance protocols

Heil Quaker ICP 1177315 Circuit Board 326070-701 The Maxitrol 325-3L-1/2 Gas RegulatorThe Heil Quaker ICP 1177315 Circuit Board is an essential OEM replacement component engineered for precision control in split system air conditioners and heat pumps utilizing X 13 blower motors. This dual capacitor control board facilitates seamless communication between the thermostat and the high efficiency constant torque motor, ensuring the system maintains correct airflow across varying static pressures. By integrating the motor control logic and