this component allows the heating system to operate independently of external electrical power

You must remove the cover

meaning it will interface with your current controller using the same sensor parameters

This specific flue temp sensor is designed for the Burnham Alpine series

Johnson Controls SEP81A-601R Power Element Refrigerant this component allows the heatingThe Johnson Controls SEP81A 601R Power Element is a high precision replacement component engineered for seamless integration with 2 inch and 2 1 2 inch V46 series valves. Designed primarily for industrial and commercial refrigeration applications, this power element is optimized for R22 and R502 refrigerant systems, ensuring accurate pressure regulation within a 160 to 260 psig range. For technicians managing high capacity cooling systems, the SEP81A