the 0231K00034A is the official manufacturer-designated replacement for those obsolete Goodman part numbers

the National Comfort Products 14208324 prevents furnace and AC operation during venting obstructions or blower failures

or CVHG unit

Using the Carrier 338106-755-CBP ensures the unit maintains its original engineering specifications and safety ratings

and Packard 66071

Superior Radiant CE139 Thermostat 326070-701 the 0231K00034A is the officialThe Superior Radiant CE139 Thermostat, manufactured as the LuxPro PSD010B, is a specialized digital heat only thermostat engineered for industrial and commercial infrared radiant heaters. This battery powered thermostat (2 AA alkaline batteries) provides precise temperature regulation with a setpoint range of 45F to 90F, ensuring consistent thermal performance in high bay or warehouse environments. The vertical mount PSD010B features a large backlit