TABLE 2—NON-PROGRAMMABLE -C THERMOSTAT QUICK REFERENCE
TSTAT Model
Outdoor Unit
AC01-C
AC
HP01-C
HP
HP01-C
AC
2S01-C
2-Speed AC
2S01-C
2-Speed HP
Model Numbers: TSTATBBNAC01-C, TSTATBBNHP01-C, TSTATBBN2S01-C
Note: AC = Air Conditioner, HP = Heat Pump, 2S = 2-Speed, N/A = Not Applicable
SINGLE-STAGE
MODEL AC 01-C
THERMOSTAT
24 VAC HOT
R
24 VAC COMM
C
HEAT STAGE 1
W/W1
COOL STAGE 1
Y/Y2
FAN
G
Fig. 2—Single-Speed Air Conditioner
with Single-Stage Furnace
MODEL AC 01-C
THERMOSTAT
R
24 VAC HOT
C
24 VAC COMM
FAN
G
Y/Y2
COOL STAGE 1
W/W1
HEAT STAGE 1
Fig 4—Single-Speed Air Conditioner
with Typical Fan Coil
24v
Option 5
Common
Hot
N/A
R
C
OFF
R
C
ON
R
C
ON
R
C
OFF
R
C
SINGLE-SPEED
FURNACE
AIR CONDITIONER
R
C
C
W
Y
Y
G
HUM
See note 11
TYPICAL
SINGLE-SPEED
FAN COIL
AIR CONDITIONER
R
C
C
G
*
Y
Y
W2
W3
E
See notes 6, 10 and 11
A98453
THERMOSTAT OUTPUT
Heat
Heat
Fan
Stage 1
Stage 2
G
W/W1
N/A
G
Y/Y2
W/W1
G
W/W1
O/W2/B
G
W/W1
O/W2/B
G
Y1
Y/Y2
MODEL AC 01-C
THERMOSTAT
24 VAC HOT
24 VAC COMM
HEAT STAGE 1
COOL STAGE 1
FAN
A04006
Fig. 3—Single-Speed Air Conditioner
with 2-Stage or Variable-Speed Furnace
MODEL HP 01-C
THERMOSTAT
24 VAC HOT
24 VAC COMM
HEAT STAGE 1
COOL STAGE 1
FAN
HEAT STAGE 2
N/A
N/A
OUTDOOR
SENSOR
CONNECTION
Fig. 5—Single-Speed Air Conditioner
with 2-Stage or Variable-Speed Furnace
—6—
Heat
Cool
Cool
Stage 3
Stage 1
Stage 2
N/A
Y/Y2
N/A
N/A
Y/Y2
N/A
N/A
Y/Y2
N/A
N/A
Y1
Y/Y2
W/W1
Y1
Y/Y2
TWO-STAGE OR
VARIABLE-SPEED
FURNACE
R
R
C
C
W/W1
W/W1
Y/Y2
Y/Y2
G
G
W2
Y1
See note 1 and 11
HUM
TWO-STAGE OR
VARIABLE-SPEED
FURNACE
R
R
C
C
W/W1
W/W1
Y/Y2
Y/Y2
G
G
Y1
HUM
O/W2/B
W2
Y1
B
S1
See notes 2, 3, 4 and 11
S2
Reversing Valve
N/A
O/W2/B
N/A
N/A
O/W2/B
SINGLE-SPEED
AIR CONDITIONER
C
Y
A04007
SINGLE-SPEED
AIR CONDITIONER
C
Y
A04008
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