Honeywell T8611M

(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

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.

• • • n a 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

•aC1398 L1090 C1509 L1102 Separate first stage heat/cool

•aC1406 C1517 terminals required; check LED

•aC1414 C1541 optional; equipment terminal

K to thermostat E.

Florida Heat Pump

••

a• na n a 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

aNo CHECK LED.

bDual transformer requires conversion to single transformer.

cModel includes separate sensor for remote temperature sensing.

T8611M

SELECTION/APPLICATION