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Heatilator • NBV30-IFT, NBV33-IFT, NBV36-IFT, NBV42-IFT Owner’s Manual • 2624-981 Rev. C
• 8/20
Service Parts
Beginning Manufacturing Date: Sept 2020
Ending Manufacturing Date: Active
IMPORTANT: THIS IS DATED INFORMATION. Parts must be ordered from a dealer or distributor.
Hearth and
Home Technologies does not sell directly to consumers
. Provide model number and serial number when
requesting service parts from your dealer or distributor.
Stocked
at Depot
ITEM
DESCRIPTION
COMMENTS
PART NUMBER
13.1
Pilot Shield
2382-131
13.2
Pilot Assembly NG
SRV2090-012
Y
Pilot Assembly Propane
2090-013
Y
13.3
Gasket, Pilot Assembly
4021-042
13.4
Seal Plate Assembly
2382-584
13.5
Valve Bracket
4055-205
13.6
Flex Ball Valve Assembly
SRV302-320
Y
13.7
Valve NG
SRV2166-302
Y
Valve Propane
2166-303
Y
13.8
Brass Fitting
Pkg of 5
303-315/5
Y
13.9
Wire Harness, IFT 6 Pin
SRV2326-132
Y
13.10
Jumper Wire
2155-003
Y
13.11
Module, IFT Control
SRV2326-130
Y
13.12
Jumper Wire, Wall Switch
SRV2179-300
Y
13.13
Wire Assembly, High Temp Limit Switch
Qty 2 req
SRV34937
Y
13.14
Transformer
SRV2326-131
Y
13.15
Air Shutter Assembly
SRV4055-202
Y
13.16
Gasket, Bulkhead
4021-429
13.17
Bulkhead, Flexible
4021-512
Y
Wire Assembly , Wall Switch
SRV2118-170
Y
Orifice NG (.083)
NBV30-IFT
4021-435
Y
Orifice Propane (.053)
4021-426
Y
Orifice NG (#43C)
NBV33-IFT
SRV582-843
Y
Orifice Propane (#54C)
SRV582-854
Y
Orifice NG (#42C)
NBV36-IFT
582-842
Y
Orifice Propane (0.058)
SRV4021-602
Y
Orifice NG (#37C)
NBV42-IFT
582-837
Y
Orifice Propane (#52C)
SRV582-852
Y
#13 Valve Assembly
NBV30-IFT, NBV33-IFT, NBV36-IFT, NBV42-IFT
13.1
13.2
13.3
13.11
13.5
13.6
13.7
13.8
13.14
13.13
13.15
13.16
13.4
13.9
13.10
13.12
13.17