Carrier 327972-756 Gas Valve 323269-701 Durable Construction: High-quality housing and

Durable Construction: High-quality housing and contacts prevent premature wear in heavy-duty applications

1W may lead to overheating or mechanical issues

The Johnson Controls T-4003-203 is a high-volume output submaster pneumatic thermostat engineered for precise proportional control in complex HVAC systems

Verified Compatibility: Serving as the official ICP 1087331 upgrade

Carrier 327972-756 Gas Valve 323269-701 Durable Construction: High-quality housing andThe Carrier 327972 756 Gas Valve is a direct OEM replacement designed for high performance gas fired furnaces, specifically engineered to regulate natural gas flow with precise accuracy. This single stage assembly is factory set to a 3. 5" W. C. outlet pressure and utilizes a standard 1 2" NPT pipe fitting, making it a drop in solution for a variety of Carrier, Bryant, and Payne residential heating units. Operating on a standard 24V HVAC control