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8
(continued)
TABLE 3—T8611 GUIDE FOR REPLACING POPULAR T874 AND T872 THERMOSTATS,
BY EQUIPMENT MANUFACTURER (Continued).
(NOTE: Also see form 70-6627, Heat Pump Thermostat Cross Reference Guide, for wiring hookup illustrations.)
Thermostat (Subbase Included)
Auto Manual
Changeover Changeover
Weekday, Weekday,
Sat, Sun Sat, Sun Auto
T8611G1004 T8611R1000 Changeover
T8611G1012 (
°
C) T8611R1042 (
°
C) 7-day
T8611G1103 T8611R1141 T8611M7008
(Premier White) (Premier White) T8611M7040
c
Thermostat Subbase Thermostat Subbase
(also see form 68-0057, Specifications) T874 Q674 T872 Q672 Comments
Coleman
••
a
• R1368 L1421 na na Late models optional check
LED. Z = X2, jump X1 and C,
K = L.
• • • na na na na Earlier T.H.E. models with
reverse-acting EM. HT.
require relay isolation.
Crispaire/Marvair
• • • G1089 F1162 G1208 F1166
F1204 F1323
• • • R1111 L1215 R1156 L1094
Fedders/Airtemp/Climatrol
•
a
C1398 L1090 C1509 L1102 Separate first stage heat/cool
•
a
C1406 C1517 terminals required; check LED
•
a
C1414 C1541 optional; equipment terminal
K to thermostat E.
Florida Heat Pump
••
a
• na na na na Optional check LED;
X = X1, jump X2 to C.
Heatwave/Southwest Mfg.
• • • G1105 F1170 G1232 F1224
Heil Quaker/Whirlpool/Tempstar
• • • R1137 L1132 R1172 L1193 Equipment terminal B
to thermostat C.
Honeywell
• A-D (typ.) F1006 A-D (typ.) F1000 Separate first stage
• F1022 F1026 heat/cool terminals.
• F1048 F1042
• C1000 F1089 C1004 F1075
• • C1018 C1038
• • C1117 C1350 °C
• • C1240 C1566 °C
• • • G1246 F1212 G1224 F1208 TRADELINE
• • • G1444 G1000 F1018
• • • G1018 °C
• • • G1212 F1238 G1083 F1158
• • • G1139
a
No CHECK LED.
b
Dual transformer requires conversion to single transformer.
c
Model includes separate sensor for remote temperature sensing.
T8611M
SELECTION/APPLICATION