Regency ULTIMATE U37-LP Owners & Installation Manual page 29

Part # Description
51) 910-241 Burner ON/OFF Switch (3-way)
52) 910-190 Piezo Ignitor & Nut
53) 904-586 Knob - Fan Control Switch
54) 910-373 Knob - Pilot Valve Extension
55) 910-372 Flame Adjusting Knob
56) 908-646 Control Panel Decal
57) 650-220 Control Panel Plate
58) 910-330 Fan Speed Control (120 V)
680-574/P Valve Assembly - Natural Gas
680-576/P Valve Assembly - Propane
60) 910-378 Valve - S.I.T. - NG
910-380 Valve - S.I.T. - LP
66) 910-038 Pilot Assy - S.I.T. - 3 Flame NG
910-039 Pilot Assy - S.I.T. - 3 Flame LP
904-240 #37 Orifice - N.G.
904-390 #52 Orifice - Propane
936-170 Orifice Gasket
67) * Pilot Holder
68) W840470 Pilot Assembly Gasket
71) 730-528 Rear Bracket Assembly
75) 730-935 Log Set
78) 730-550 Burner Assy - NG/LP
80) 260-565 Air Shutter Gear Assembly (Female)
81) 904-565 Hex Key 3/16" AF
82) 630-009 Gasket - Burner Tray / Air Passage
83) 630-008 Gasket - Burner Tray / Firebox
84) * Air Shutter Gear Assembly (Male)
*Not available as a replacement part.
U37 Regency ULTIMATE Rear Vent Direct Vent Freestanding Gas Heater
U37 BURNER & LOG ASSEMBLY
PARTS LIST
29