Honeywell Heat/1Cool - T841A1563 Premier 2 Stage Thermostat User Manual page 5

HEAT PUMP THERMOSTAT CROSS REFERENCE/SELECTION GUIDE
Order
Number
Y594R1763 TRADELINE®; includes
T874R1954/Q674L1827. Replaces
Y594R1136. Auto fan in EM.HT.
(Fig. 23).
Y594R1797 Includes T874R1988/Q674L1868.
Replaces Coleman/Evcon Y594R1235.
No auto fan in EM.HT. (Fig. 24).
T8611G1004 TRADELINE®; 5-1-1 programming.
Auto fan in EM.HT. (Fig. 26).
T8611G1103 Same as T8611G1004, except Premier
White™; TRADELINE®. 5-1-1
programming. Auto fan in EM.HT.
(Fig. 26).
T8611M7008 TRADELINE®; 7 day programming.
Auto fan in EM.HT. (Fig. 27).
T8611R1000 TRADELINE®; 5-1-1 programming.
Auto fan in EM.HT. (Fig. 28).
T8411R1002 TRADELINE®; non-programmable
electronic thermostat. Auto fan in
EM.HT. (Fig. 29).
T8411R1028 Same as T8411R1002 except Premier
White™. Auto fan in EM.HT. (Fig. 29).
T8511G1021 TRADELINE®; Deluxe Electronic
Thermostat. Outdoor sensor capability.
Auto fan in EM.HT. (Fig. 30).
T8511G1047 Same as T8511G1021 except Premier
White™. Outdoor sensor capability.
Auto fan in EM.HT. (Fig. 30).
T8511M1002 TRADELINE®; Deluxe Electronic
Thermostat. Outdoor sensor capability.
Auto fan in EM.HT.
T8011R1006 Same as T8011R1014 except Premier
White™. Fixed anticipation except stage
2, which is selectable. (Fig. 29).
T8011R1014 TRADELINE®; program up to four time
periods and temperatures. Fixed
anticipation except stage 2, which is
selectable. (Fig. 29).
Table 1. Model Number Specifications (continued).
Description
W2,W3,Y,Y2,
Stages
Terminals Heat Cool
W,Y,G,R,O, 2 1
B,X2,T,F,U
W2,Y,G,R, 2 1
O,B,X,E,L
W2,Y,G,R, 2 1
C,O,B,E,X1,
X2,L
W2,Y,G,R, 2 1
C,O,B,E,X1,
X2,L
3 2
G,R,C,O,B,
E,X1,X2,L
W1,W2,Y1, 2 1
G,R,C,O,B,
E,L,P
W1,W2,Y, 2 1
G,R,C,L,
E,O,B
W1,W2,Y, 2 1
G,R,C,L,
E,O,B
R,C,Y1,W1, 2 1
W2,O/B,G,
E,L,OT,OT
R,C,Y1,W1, 2 1
W2,O/B,G,
E,L,OT,OT
R,C,Y1,Y2, 3 2
W2,W3,O/B,
G,E,L,OT,OT
R,C,G,W1, 2 1
W2,Y,O,
B,E,L
R,C,G,W1, 2 1
W2,Y,O,
B,E,L
Systems
Switch
Changeover
EM.HT.- Manual cool
HEAT-OFF-
COOL
AUX.HT.
EM.HT.- Manual cool
HEAT-OFF-
COOL
a
EM.HT.- Automatic
HEAT-OFF-
AUTO-
COOL
a
EM.HT.- Automatic
HEAT-OFF-
AUTO-
COOL
a
EM.HT.- Automatic
HEAT-OFF-
AUTO-
COOL
EM.HT.- Manual
HEAT-OFF-
COOL
EM.-HT.- Manual
HEAT-OFF-
COOL
EM.-HT.- Manual
HEAT-OFF-
COOL
a
EM.-HT.- Automatic
HEAT-OFF-
AUTO-
COOL
a
EM.-HT.- Automatic
HEAT-OFF-
AUTO-
COOL
a
EM.-HT.- Automatic
HEAT-OFF-
AUTO-
COOL
EM.-HT.- Manual
HEAT-OFF-
COOL
EM.-HT.- Manual
HEAT-OFF-
COOL
70-6627 • 3
Led
Indication
EM.HT.,
AUX.HT.
EM.HT.,
AUX.HT.
EM.HT.,
AUX. HT.,
c
CHECK
b
SYSTEM
EM.HT.,
AUX.HT.,
c
CHECK
b
SYSTEM
EM.HT.,
AUX.HT.,
c
CHECK
b
SYSTEM
d
EM.HT. ,
AUX.HT.
b
SYSTEM
None
None
c
CHECK
c
CHECK
c
CHECK
None
None
(continued)