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Heatilator • Caliber CNXT Series • 4047-132 Rev U • 11/08 75
Service Parts
09/08
IMPORTANT: THIS IS DATED INFORMATION. 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 COMMENTS PART NUMBER
Valve Assembly - NG 4047-011
Valve Assembly - LP 4047-012
1 Shutter Box Top 4040-190
2 Shutter Box Bottom 4040-189
3 Pilot Bracket
Pre July 2008 4047-126
Post July 2008 4047-144
4
Pilot Assembly - NG 4021-324
Y
Pilot Assembly - - LP 4021-325
Y
5 Valve Bracket - Upper 4040-193
6 Valve Bracket - Lower 31824
7 Flex Ball Valve Asembly 302-320A
Y
8
Valve - NG 750-500
Y
Valve - LP 750-501
Y
9 3/8 Flare x 3/8 NPT Elbow 4021-045
10
Threaded Orifi ce (.120) - NG 4021-328
Y
Threaded Orifi ce (.068) - LP 4021-326
Y
11 Bulkhead 4031-192
Y
12 Bulkhead Insulation 4021-043
Additional service part numbers appear on following page.
IPI Valve Assembly Diagram and Parts List
36 in. Caliber NXT Series
CNXT4236IT, CNXT4236IH
IPI Valve Assembly
Beginning Manufacturing Date: Jan 2006
Ending Manufacturing Date: Active
2
3
5
7
12
6
11
9
1
10
8
4
Service Parts
09/08
IMPORTANT: THIS IS DATED INFORMATION. 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 COMMENTS PART NUMBER
1 Heat Shield 4047-129
2 Remote Wall Cover 4021-008
3 Wall Switch/Key Pad HTI-12-007 Y
4 Control Box HTI-13-007 Y
5 ON/OFF Rocker Switch 060-511 Y
6 Solenoid-110V Hi/Lo HTI-17-006 Y
7 Control Module 593-592 Y
8 Wire Assembly 593-590A Y
9 Battery Pack 593-594A Y
10 Wire Assembly (1Male & 1Fem Term) 4003-129
11 Wire Assembly (Male Terminals) 4003-128
Actuator Pins HTI-17-116 Y
Thermostat Bracket 27233
Wall Control Pack 4047-017
WSK-MLT Assembly 4021-338
2
3
11
10
8
9
6
5
4
7
1
Wall Control Assembly
CNXT4236IT, CNXT4236IH
Wall Control Assembly and Parts List
36 in. Caliber NXT Series
Beginning Manufacturing Date: Jan 2006
Ending Manufacturing Date: Active
C. Service Parts (continued)