ensure that the mating surfaces are clean and free of debris to achieve a gas-tight or liquid-tight fit

Does this spring require a professional for installation

it provides essential protection against heat exchanger overheating by interrupting the burner circuit if airflow is restricted or the blower motor fails

it provides a dedicated 14A contact rating to ensure stable electrical connections under constant load

Bard HVAC 8402-096BX Thermal Cutoff ensure that the mating surfacesThe Bard HVAC 8402 096BX Thermal Cutoff is a critical safety component designed for precise overheat protection in Bard climate control systems. When internal cabinet or heat strip temperatures reach the critical 117C (242F) threshold, this thermal link interrupts the electrical circuit to prevent component failure or hazardous operating conditions. As a genuine Bard OEM replacement part, the 8402 096BX is the direct cross for S8402 096, ensuring