York S1-1PS3302 Conversion Kit 326058-756 effectively suppressing electrical noise to

effectively suppressing electrical noise to prevent interference with nearby controls

providing the exact air pressure switch replacement solution needed to restore safe furnace operation without the risk of using non-compliant aftermarket alternatives

For technicians troubleshooting a "4 red flashes" fault code on York equipment

Can this unit replace the VAL3200

it provides flexibility for various system requirements

York S1-1PS3302 Conversion Kit 326058-756 effectively suppressing electrical noise toThe York S1 1PS3302 Conversion Kit is a critical component for field converting standard gas furnaces for high altitude propane operation. Designed specifically for York furnace pressure switch replacement and manifold adjustments, this kit ensures the burner flame remains stable and efficient in thinner 4,500+ foot atmospheres. Proper installation of the S1 1PS3302 propane conversion prevents nuisance pressure switch trips and combustion instability,