Unlike older atmospheric burners

and heat pump reversing valve logic in York

Can this sensor be mounted horizontally

System Safety: Prevents furnace operation if the inducer motor fails or the venting system is restricted

Can I use this thermocouple with other brands of gas valves

Peco Controls T51-001 Thermostat Unlike older atmospheric burnersThe Peco Controls T51 001 1H 1C thermostat is a standard, non programmable 24V thermostat engineered for contractors needing a reliable interface for single stage heating and cooling systems. This vertical mount control is designed for 24 VAC pilot duty and is compatible with gas, oil, or electric furnaces, as well as heat pumps that do not require auxiliary or emergency heat stages. The interface features a clear mechanical fan switch for On Auto