Johnson Controls T22SFB-1 Thermostat R-410A Common Questions Is the A22181-1

Common Questions Is the A22181-1 compatible with stainless steel inverted bucket traps

The Lennox 30W34 Ignition Module

When troubleshooting common furnace ignition failure issues or lazy pilot flames that result in nuisance lockouts

Designed to maintain precise control logic within older Barber Colman architectures

Johnson Controls T22SFB-1 Thermostat R-410A Common Questions Is the A22181-1Johnson Controls T22SFB 1 Line Voltage Wall Thermostat, Heating and Cooling Applications, Knob Adjustment, SPDT, Used to Control Separate Loads on Heating and Cooling, Heat Off Cool Selector Switch, 1 3 4 Degree Heating Differential, 2 1 4 Degree Differential, 40 to 90 Degree Tempeature Range T22SFB 1 is identical to T22SFB 1C