If you need the springs or hard plastic modules

preventing the burner or blower from engaging to protect the heat exchanger from overheating

Applying higher voltage will cause immediate component failure

Smith 100190826 Gasket is a critical OEM replacement part engineered specifically for sealing the burner-to-combustion chamber interface in high-efficiency condensing boilers and commercial water heaters

it is fully compatible with R-12

Eaton Cutler-Hammer A200M0CAC Starter 320788-703 If you need the springsThe Eaton Cutler Hammer A200M0CAC Starter is a heavy duty NEMA Size 0 non reversing magnetic motor starter designed for reliable across the line starting and stopping of single phase or three phase AC motors. Engineered for industrial motor control, this unit features a 3 pole configuration rated for a continuous current of 18 Amps and a maximum system voltage of 600VAC. The integrated 110 120V AC 50 60Hz coil ensures compatibility with standard