Resideo 393691 Conversion Kit

Conversion Kit, Single Stage Natural Gas to LP Gas, 8"-12" Adjustment Range, Includes Regulator Spring, O-Ring, Screw and Cap, Used with VR8200, VR8300, VR8104, VR8204, VR8304, VR8205 ( Not the VR8205S ), VR8305, VR4200, VR4300, VR4204, VR4304, VR4205 and VR4305 Series, Standard and Slow Opening Valves, Not for Use with Step Opening Valves

393691 is identical to 393691/U