Lochinvar & A.O. Smith 100111336 Burner Assembly 319848-301 The Johnson Controls T-3100-2 is

The Johnson Controls T-3100-2 is a robust pneumatic thermostat designed for precision control in HVAC pneumatic control systems

3" WC pressure switch to fail to close

Operating at 208-230V and a fixed 3400 RPM

this unit offers the precision and safety required for modern air and gas service

this kit ensures the frictionless operation and single-seat design integrity required for accurate steam pressure regulation

Lochinvar & A.O. Smith 100111336 Burner Assembly 319848-301 The Johnson Controls T-3100-2 isThe Lochinvar & A. O. Smith 100111336 Burner Assembly is a critical OEM replacement part engineered for high recovery natural gas water heaters. This NAT 16 inch burner assembly features a precision drilled #37 orifice, ensuring calibrated gas flow and optimal BTU output for consistent combustion. Designed specifically for Series 200 and 201 units, it integrates seamlessly with Hot Surface Ignition (HSI) control valves, providing a reliable spark for