Heatilator • Novus NBV • 4055-188 Rev C • 04/08
43
NBV3933 & NBV3933I
Service Parts
25
21
22
23
24
20
19
5
8
7
6
10
16
17
9
18
15
14
12
13
11
IMPOR
TANT
: THIS IS DA
TED INFORMA
TION. When requesting service or replacement
parts for your appliance please provide model number and serial number
. All parts listed
in this manual may be ordered from an authorized dealer
.
Stocked
at Depot
ITEM
DESCRIPTION
SERIAL
#
P
ART NUMBER
Log Set
Assembly
1
Log 1 (Back Log)
4055-081
N
2
Log 2 (Left Log )
4055-085
N
3
Log 3 (T
op Log)
4055-083
N
4
Log 4 (Right Log)
4055-088
N
5
Collar shield
Assembly
4031-257
N
Collar shield Leg
Qty 3
4031-255
N
6
Top Standof
f
Qty 4
31
179
N
7
Not replaceable must order overlay
4055-195
N
8
4055-133
N
9
Dry W
all Lip
4031-206
N
10
Hood
4055-214
N
11
Glass Shield
4031-218
N
12
Glass Latch
Assembly
Qty 4
33858
Y
13
Hearth Pan
4055-1
10
N
14
Burner Assembly
4055-047
Y
15
V
alve Assembly
Standing Pilot
4055-025
N
IPI
4055-027
N
16
Gasket, V
alve Plate
4055-135
N
17
Glass Frame
Assembly
4031-540
Y
18
Screen Assembly
4055-061
Y
Screen Rod
4055-614
Y
19
Fan Shield
4031-290
N
20
Not replaceable must order overlay
4055-195
N
21
4055-133
N
22
Junction box
4021-013
Y
23
Cover Plate
4031-222
N
24
Shield Junction Box
4031-193
N
25
Nailing Flange
Qty 4
4044-161
N
Floor Cover
4055-273
N
ST
ANDING PILOT CONVERSION KITS
Conversion Kit NG
SCKVN-B
Y
Conversion Kit LP
SCKVP-B
Y
Pilot Ori
fi
ce
NG
29476
Y
Pilot Ori
fi
ce
LP
29477
Y
Regulator NG
230-1570
Y
Regulator LP
230-1520
Y
IPI CONVERSION KITS
Conversion Kit NG
DCKVN
Y
Conversion Kit LP
DCKVP
Y
Pilot Ori
fi
ce
NG
593-528
Y
Pilot Ori
fi
ce
LP
593-527
Y
Regulator NG
NGK-DXV
Y
Regulator LP
LPK-DXV
Y
Additional service part numbers appear on following page.
3
1
4
2