Rheem Furnace Parts 42-24195-03 Gas Furnace Pressure SwitchGas Furnace Pressure Switch from Rheem, model 42 24195 03, is a critical Rheem furnace part for reliable operation. This pressure switch is a Type Pressure Switch and is used on gas furnaces, ensuring the system closely follows the intended pressure parameters. It features a 0. 4 Inch WC pressure rating, aligning with typical gas furnace control specifications. The 42 24195 03 switch is intended for use on gas furnaces and is part of Rheem's line of

ensuring a precise fit in compatible assemblies

Electrical operation: supports 120/240 VAC for versatile installation

ensuring smooth starts and consistent heat in daily operation

Automatic air elimination to protect flow

Designed for use on residential gas water heaters

Contacts: SPST (High Limit) and SPDT (Low Limit and Circulator) configurations

a dependable replacement from Resideo that complements Honeywell Home systems

4 A @ 120 V / 22

Key specs include a 13 inch bore

reducing dust ingress and improving the overall appearance of the thermostat area

Mounting Surface

Pressure regulator set point: 3