The push-button actuation is engineered for high-cycle reliability

Facilitates direct-acting control for precision applications such as pressure factor measurement and fixed-factor billing

If the sensor is within range and the board has power but fails to energize the reversing valve or stop the outdoor fan during a forced defrost

000A interrupting rating

Heil Quaker ICP 1191550 Pressure Switch Els PW 17895 The push-button actuation is engineeredThe Heil Quaker ICP 1191550 Pressure Switch is an essential OEM dual pressure switch engineered for International Comfort Products (ICP) high efficiency furnaces. This specific vent pressure switch is the direct performance replacement for the discontinued 1184413 model, as well as cross referenced numbers BA20266 and HK06NB012. As a safety critical component, it features a dual stage configuration with precise set points: the High Pressure Switch