Replacement Limit Controls

Form P-FAN&LIMIT, P/N 147678 R3, Page 3
TABLE 2: Functional Replacement Fan/Blower and/or Limit Controls by Heater Model - Applies to:
NO-LONGER-MANUFACTURED UNITS listed alphabetically by Model group) - See NOTES page 5.
(continued on page 4)
IMPORTANT: Depending on usage and availability, replacement parts listed in TABLE 2 may not be
available. If part is no longer available from the manufacturer and/or no longer used for current Reznor
product, replacement part will not be available when inventory as of 2/2010 is depleted.
SECTION 2A
Model Size Fan Control Replaces Limit Control Replaces
AEUH
3 KW
Time Delay Relay, P/N 46382,
for 120 volt only; P/N 46386 for
all other voltages
45534 (120ºF), auto, white
5KW 45535 (140ºF), auto, white
7 KW 45536 (170ºF), auto, white
10 KW 45537 (210ºF), auto, white
12 KW 45538 (230ºF), auto, white
AHCA, AHDA Heat
Section
100-250
None
50417 (125°F), auto, white
300
Heat Section closest to blower, 50418,
(145°F), auto, blue
Discharge Heat Section, 57953 (170°F)
350 50417 (125°F)
400-700
Heat Section closest to blower, 50418,
(145°F), auto, blue
Discharge Heat Section, 57953 (170°F)
All
Linear Limit w/60" Capillary, 148588
(270°F), auto
A
AFA
All except 4660;
mfgd 1950-51 only
A
63254 Replacement Kit 892, 1472 1473 (555°F) 893
BE
25-100
123975 (150ºF) 100857
45602 (180ºF), auto, white
125-400 100799 (150ºF), auto, white
B
ECO Limit Control for
BE
25-50 131449 (228ºF) 96513
75-400 131450 (306ºF) 82414
CRPV Series 5 and 6 All
C
209184 Replacement Kit 10357 50417 (125°F), auto, white
DFAH, PDFAH prior to
Series 6
All
C
209184 Replacement Kit 10357 50418 (145°F), auto, blue
DFAH, DFAV All None
(2) 163133 (180°F), manual
121275 (275°F), ECO Device
DV
109-122
None
161437 (190ºF), manual, 24"
125 161433 (205ºF), manual, 24"
All Sizes 82414 (306ºF), ECO Device
EUH All Time Delay Relay, P/N 40994 (2) 50417 (125ºF), auto, white
EEXL 30-400
D
147676 (135°F)
48706
(150°F),
63555
(150°F),
93629
(150°F)
45602 (180°F), auto, white
CEEXL 30, 200-250
EEXLB 30, 45, 125-400
D
147677 (150°F)
CEEXLB 30-105, 300-400
CEEXL 45-170, 300-400
D
147676 (135°F) 85449 (200°F), auto, yellow
EEXLB 60-105
D
147677 (150°F)
93629
(150°F)
82091 (160°F), auto, red
CEEXLB 125-250
93631
(170°F)
85449 (200°F), auto, yellow
FE
25 123974 (135ºF) 85449 (200°F), auto, yellow
50 123976 (135ºF) 85449 (200°F), auto, yellow
75, 100, 125 123976 (135ºF) 45602 (180°F), auto, white
130, 165 123976 (135ºF) 82091 (160°F), auto, red
200 123974 (135ºF) 85449 (200°F), auto, yellow
250, 300, 400 123974 (135ºF) 45602 (180ºF), auto, white
B
ECO Limit Control
for FE
25-50 131449 (228ºF)
75-400 82414 (306ºF)
A
FM All; 1952-3/55 only
A
63254 Replacement Kit 892, 1472 1473 893
FT
30
None
High Limit, 45602 (180ºF)
Flame Rollout Limit, 121275, (275ºF)
45
High Limit, 45602 (180ºF)
Flame Rollout Limit, 112752, (225ºF)
60
High Limit, 45602 (180ºF)
Flame Rollout Limit, 121275, (275ºF)
75 High Limit, 45602 (180ºF)
100-200 High Limit, 155764 (220ºF) 96512
250-300
Fan Back Limit, 100799 (150°F)
High Limit, 155765 (200ºF) 85449
OB
95 Fan & Limit Control Assembly, P/N 123977 120679
140, 190 Fan & Limit Control Assembly, P/N 123973 104837