Replacement Valves
Table Of Contents
- SAFETY WARNINGS AND GUIDELINES FOR A QUALIFIED SERVICE TECHNICIAN
- Instructions for Selecting a Replacement Ignition Controller and/or Valve
- Serial Number and Model Codes
- Serial No. Decoding
- Serial Number Key - Month and Year of Manufacture
- Heater Serial No. PREFIX and SUFFIX Codes
- Model No. Decoding
- Safety Pilot or Ignition System Originally Supplied, Identified by Serial No. Code -- See Serial No. Decoding on pages 3-4. (N/A = Not available; see other notes below.)
- Type of Valve Originally Supplied -- See Serial No. Decoding on pages 3-4.
- Maxitrol Components for Electronic Modulation - Indirect-Fired Equipment Model Series X, SC, RG, RP, RX, RPV, and EEDU with Options AG7, AG8, AG9, AG21, AG39, AG40, AG41, or AG42
Form P-VALVES, P/N 263995, Page 30
Maxitrol Components for Electronic Modulation - Direct-Fired Equipment Model
Series ADF, DV, and RDF with Options AG30, AG31, AG32, AG35, AG33, AG36, AG37,
AG47, AG48, AG51
Maxitrol System 14 14 14A 14B 14E
Serial No. Sufx Code MV-7 MV-7 MV-8 MV-8 MV-D
Reznor
®
Model Series ADF, DV, and RDF DIRECT-Fired Furnaces with Option
Components by Option AG30 AG31 AG32 AG35 AG47
Temperature Selector
Reznor
®
P/N
86988
U.S. - 86988;
Canada -
101165
87107
123943, 140°F Stop
159285, 160°F Stop
204455
Maxitrol # TD114 TD114 TD114A TD114B TDFM14
Override Thermostat
(illustrated on page 23)
Reznor
®
P/N
-- 24857 -- -- --
Maxitrol # -- T-115 -- -- --
Sensor
Reznor
®
P/N
90324 90324 87106 123944
Outside & Return Air Discharge Air
(2) 204452 204453
Maxitrol # TS-114 TS-114 TS-114A TS-114B TS394-2B-4 TS194Q
Mixing Tube
Reznor
®
P/N
90323 90323 90323 90323 (3) 90323
Maxitrol # MTI-12 MTI-12 MTI-12 MTI-12 MTI-12
Amplier
Reznor
®
P/N
148590* 148590* 148590* 148590* 204454
Maxitrol # A1014R A1014R A1014R A1014R ADFM14
P/N 268274, Model A1044U,
used in Option AG33
** To replace P/N 194159
(A1044CL); P/N 157915
(A1044EL); P/N 119616 (A1044E)
and P/N 86989 (A1044), order
Replacement Kit P/N 268302.
P/N 148590, Model
A1014R Amplier used in
Options AG 30, 31, 32, 35
* To replace P/N 148590,
Model A1014L or A1014U
or P/N 86976, order
Replacement Kit
P/N 268301.
P/N 133229, A1494 Amplier, for
Paint Booth Application, Option AG36
P/N 204454, ADFM14 Amplier
P/N 204450, ADFM44 Amplier
Maxitrol Ampliers used on Reznor
®
Direct-Fired Model Series ADF, DV, and RDF
Maxitrol System 44 44E-21 44ER-21 94
Serial No. Sufx Code MV-9 MV-E MV-F MV-B
Reznor
®
Model Series ADF, DV, and RDF DIRECT-Fired Furnaces with Option
Components by Option AG33 AG48 AG51 AG36
Temperature
Selector
Reznor
®
P/N
86990 204451 204451
133230,
120°F
159287,
160°F
Maxitrol # T244, Selectrastat TDFM44 TDFM44 TD294E-609-0818
Sensor
Reznor
®
P/N
119617
(max 120°F)
194160
(max 140°F)
Outside &
Return Air
Discharge
Outside &
Return Air
Discharge
133228
(2) 204452 204453 (2) 204452 204453
Maxitrol # TS-144E TS-144C TS394-2B-4 TS194Q TS394-2B-4 TS194Q TS194
Remote
Sensor
Reznor
®
P/N
-- -- -- -- 204456 -- --
Maxitrol # -- -- -- -- TSDM44 -- --
Mixing Tube
Reznor
®
P/N
90323 (3) 90323 (3) 90323 90323
Maxitrol # MTI-12 MTI-12 MTI-12 MTI-12
Amplier
Reznor
®
P/N
268274** 268274** 204450 204450 133229
Maxitrol # A1044U A1044U ADFM44 ADFM44 A1494
NOTE: Shown with cover removed.