Product Manual

33444-0-0414 Page 45
USE ONLY MANUFACTURER'S REPLACEMENT PARTS. USE OF ANY OTHER PARTS COULD CAUSE INJURY OR DEATH.
PLEASE NOTE: When ordering parts, it is very important that part number and description of part coincide.
PARTS LIST
INDEX
NO.
PART NUMBER
DESCRIPTION
HWDV081 HWDV150
1 33441 33442 WALL MOUNTING PLATE
2 33958 33959
CASING ASSEMBLY
(INCLUDES CASING DOOR)
3 33437 33438
CASING ASSEMBLY (IN-
CLUDES MAGNETS)
4 33960 33961 CASING DOOR
5 24577 24578 AIR DROP
6 33446 33447 CASING BACK
7 24584 33452 COMBUSTION CHAMBER
8 M155 M155
GASKET, OBSERVATION
HOLE
9 R1055 R1055 ELECTRODE AND WIRE
10 DV781 DV781
OBSERVATION HOLE
COVER
11 R1122 R1122 WING NUT
12 TH275 24644 BURNER
13 R1054 R1054 THERMOPILE
14 R2893 R2893 PILOT, NAT
14 R2890 R2890 PILOT, LPG
15 TH335 TH335 PILOT SHIELD
16 M151 M151 GASKET, PILOT
17 TH133 TH134
CHAMBER DOOR WITH
GASKET
18 33962 33962
PILOT TUBING, NAT
(INCLUDES FERRULES)
18 33963 33963
PILOT TUBING, LPG
(INCLUDES FERRULES)
19 R2708 R2708 PIEZO IGNITOR
20 TH289 TH289 IGNITOR BRACKET
21 R206 R206 NUT, ORIFICE FITTING
22 P8655 - ORIFICE #55 - NAT
22 P8666 - ORIFICE #66 - LPG
22 - P8648 ORIFICE #48 - NAT
22 - P8656 ORIFICE #56 - LPG
23 P104 P104 ORIFICE FITTING
24 R5598 R5598 GAS VALVE, NAT
24 R5599 R5599 GAS VALVE, LPG
25 24681 24681
BLOWER WITH
MOUNTING BRACKET
26 24624 24624 VENT KIT
27 TH109 TH109 FLUE OUTLET TUBE
28 TH107 TH107 AIR INLET TUBE
29 24625 24625
WALL MOUNTING PLATE,
OUTSIDE
30 24626 24626 VENT SHIELD
31 TH334 TH334 VENT CAP
32 33455 33455 THERMOSTAT BRACKET
33 R11933 R11933 OPTIONAL THERMOSTAT
N/S R1081 R1081 PILOT ORIFICE .014 - NAT
N/S R1089 R1089 PILOT ORIFICE .009 - LPG
N/S R9494 R9494
THERMOSTAT WIRE, 36
INCHES
N/S 24633 24633
HARDWARE PACKAGE,
HEATER
N/S 24630 24630
HARDWARE PACKAGE,
VENT KIT
N/S 33794 33794
HARDWARE PACKAGE,
THERMOSTAT
N/S R7649 R7649
FAN CONTROL SWITCH,
BLOWER
N/S R9923 R9923
FAN CONTROL WIRE,
BLOWER
N/S R2099 R2099 POWER CORD, BLOWER
N/S 33965 33967
CONVERSION KIT,
LPG TO NAT
N/S 33966 33968
CONVERSION KIT,
NAT TO LPG
N/S - NOT SHOWN
INDEX
NO.
PART NUMBER
DESCRIPTION
HWDV081 HWDV150