Plaza notes
Hard ruleDescription
the Spence 05-02371-01 Gasket is a critical component for restoring the pressure-tight integrity of your 4" Type E Main Valve
The high-grade brass construction resists corrosion and maintains seat integrity under demanding service conditions
the wire lead connections ensure a secure interface for thermostat power and contactor coils
this Single Pole Single Throw (SPST) switch acts as a critical safety interlock by sensing the negative pressure generated by the inducer motor
Substituting a manual reset switch can lead to nuisance lockouts and may not meet the original equipment’s safety sequence
Robertshaw 2374-498 Air Switch the Spence 05-02371-01 Gasket isFor veteran technicians and contractors requiring a reliable pressure sensing solution, the Robertshaw 2374 498 Air Switch is a high performance, field adjustable air pressure switch designed for residential and light commercial HVAC applications. This SPDT air switch features an adjustable set point range of 1. 0" to 4. 0" WC, making it a versatile 1: 1 replacement for critical components in furnaces, electronic air cleaners, and humidifiers.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy