Robertshaw 2374-498 Air Switch The Amana-Goodman 1779405PS Top Panel

The Amana-Goodman 1779405PS Top Panel is a genuine OEM replacement part engineered for high-performance Goodman and Amana HVAC systems

This assembly functions as a direct replacement for the discontinued 233-41801-05B

What does the 20/5 microfarad rating mean

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 Amana-Goodman 1779405PS Top PanelFor 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.