Heil Quaker ICP 1013813 Pressure Switch 320819-301 This component is technically identical

This component is technically identical to MCS-G

specifically designed for 5/8" refrigeration piping

Form Factor Optimization: Designed for a precise fit with Warrick series liquid level controls

Whether you are performing a routine service or a total ignition overhaul

It is highly recommended to verify the specific unit heater model number before installation to ensure proper mounting and rotation

Heil Quaker ICP 1013813 Pressure Switch 320819-301 This component is technically identicalAs a seasoned technician, you know that high altitude environments demand precise pressure regulation to ensure safe ignition and combustion. The Heil Quaker ICP 1013813 Pressure Switch is the OEM replacement part specifically engineered for International Comfort Products (ICP) gas furnaces operating at higher elevations. This 1" WC pressure switch is calibrated to a 1. 00 inch water column set point, compensating for thinner air density to maintain