Resideo 396021 Conversion Kit While some older kits used

While some older kits used fiber

Does this replace part number 20295707

Check your specific Maxitrol spring selection chart to ensure the physical dimensions match your regulator's internal tower

check for continuity across the terminals while the switch is cool

Resideo 396021 Conversion Kit While some older kits usedThe Resideo 396021 Conversion Kit is a field proven solution designed to convert two stage gas valves from natural gas to liquid propane (LP). Specifically engineered for compatibility with VR820xQ, VR830xQ, VR820xN, and VR830xN series gas controls, this kit enables precise pressure regulation within an 8" to 11" WC adjustment range. As a direct replacement for part number 90 396021, it ensures seamless integration during system retrofits or fuel