Armstrong Furnace 27X97 Heat Strip Kit 30067439-890 and terminal blocks located in

and terminal blocks located in high-heat areas of the combustion chamber or heat exchanger area

this specific model is a genuine OEM part optimized for York and Johnson Controls equipment to ensure exact bracket fitment and electrical calibration

The Robertshaw 710-502 Gas Valve is an industry-standard millivolt gas valve specifically engineered for low-capacity heating applications where space is at a premium

and the locking button/nut for the coil

The Allanson 421-664 is a traditional iron-core transformer designed for high-voltage spark ignition in oil-fired applications

Armstrong Furnace 27X97 Heat Strip Kit 30067439-890 and terminal blocks located inThe Armstrong Furnace 27X97 Heat Strip Kit is a critical OEM component designed for field installation in compatible air handlers and electric furnaces. This 15kW electric heat strip provides essential supplemental or emergency backup heating, delivering approximately 51,180 BTU hr to maintain indoor design temperatures when ambient conditions drop below the heat pump's balance point. As a high capacity auxiliary heating element, it features an