Built with a 7

Simplified Maintenance: Perform single-point field calibration and utilize 0%

Can this thermostat be used for 120V applications

This assembly is primarily used in Rheem and Ruud 90% AFUE gas furnaces

Johnson Controls T-3311-1 Pneumatic Thermostat THPU32HP7Y Built with a 7The Johnson Controls T 3311 1 is a high performance combination pneumatic thermostat and valve actuator engineered for proportional control of steam or water valves in terminal air conditioning units. Designed as a rugged direct replacement for the T 3310, this unit integrates a liquid filled remote bulb sensing element and a piston top valve actuator into a single, die cast aluminum assembly. It is optimized for dual temperature and dual pressure