we have Conversion Kits
Orifice, Hood 3/4" Length x 3/8"-27 Threads Drill Size #50 NRE # 130058-50
Orifice, Hood 3/4" Length x 3/8"-27 Threads Drill Size #44, NRE # 130058-44
Orifice, Hood 3/4" Length x 3/8"-27 Threads Drill Size #55 NRE # 130058-55
Pilot Valve, DUAL PILOT ADJUSTMENT VALVE, NRE # 130011
Orifice, Hood 3/4" Length x 3/8"-27 Threads Drill Size #56 NRE # 130058-56
Pilot Valve, Dual Pilot Adjustment , NRE # 030647
Pilot Orifice, Bell .018 Nat Gas 1/4" Tubing NRE #130052
Conversion Kit, Safety Valve, Nat Gas, 3.5" Robertshaw , NRE # 030664
Thermostat, RX Type, Operating , 36" Cap. NRE # 030649