Johnson Controls T-4756-202 Thermostat Freon Key Benefits: Direct BFVE-AA-C Replacement:

Key Benefits: Direct BFVE-AA-C Replacement: Matches original manufacturer specifications for drop-in compatibility and reduced downtime

With internal dimensions of 6 1/2" H x 6 5/8" W x 3 1/4" D

In the field

If it reads open (OL) when cool

preventing costly emergency call-backs caused by seat leakage or diaphragm failure

Johnson Controls T-4756-202 Thermostat Freon Key Benefits: Direct BFVE-AA-C Replacement:The Johnson Controls T 4756 202 is a high performance pneumatic heating cooling thermostat designed for precision control in commercial HVAC systems. This dual temperature pneumatic thermostat features high volume output capability, ensuring responsive actuation of terminal devices like valves and dampers. Operating with a 15 psig direct acting heating signal and 20 psig reverse acting cooling signal, the T 4756 202 is engineered for vertical mounting