McQuay 071278401 GAS VALVE THPU32HP7Y Maintains static pressure integrity by

Maintains static pressure integrity by effectively trapping large debris without restricting airflow

The Carrier 311213-404 Collector Box is a critical OEM replacement part designed for 90% condensing furnaces

or ERJ models

The Trane CNT0510 is a heavy-duty high pressure switch engineered for critical cut-out protection in residential and commercial HVAC systems

the Functional Devices RIB2421B is rated for 1 HP at 120 VAC and 2 HP at 277 VAC

McQuay 071278401 GAS VALVE THPU32HP7Y Maintains static pressure integrity byThe McQuay 071278401 GAS VALVE is a high precision fuel regulation component engineered for specific McQuay and Daikin Applied rooftop units and commercial furnaces. As a redundant gas valve, it features dual solenoid seats to ensure a positive shut off and meet stringent safety standards for industrial heating applications. Designed for seamless integration with 24V HVAC control circuits, this valve is a direct OEM spec replacement for the Daikin