Johnson Controls T22SFB-1C Line Voltage ThermostatJohnson Controls T22SFB 1C is a line voltage wall thermostat engineered for dependable heating and cooling control. This SPDT (single pole double throw) device switches line voltage circuits to manage both heating and cooling equipment, delivering reliable performance in residential and light commercial HVAC applications. Built for straightforward wiring and durable operation, the T22SFB 1C is a practical replacement or upgrade for existing line

and an electrical connection with a 0

Electrical limit switch for reliable control circuits

The accurate orifice size #31 ensures consistent gas flow across operating conditions

and CSA approvals

The valve tolerates temperatures up to 250°F and is built to ASME and ISO 9001 standards

while the cast iron construction withstands demanding conditions

Forged brass body with stainless steel stem

reduced risk of lockout

Easy wiring and quick field installation to minimize downtime

and a value-driven replacement option help you restore comfort quickly and confidently

Automatic shutoff pilot gas valve ensures safe

this unit features a 1/4 Inch-20 TPI terminal