Bryant ZONE PERFECT PLUS ZONEBB2KIT - Page 20

→ Fig. 21—2-Stage Furnace
with 1-Single Speed Heat Pump (Dual Fuel)
A98095
C
O
R
W2
C
R
G
Y
W/W1
W2
Y/Y2
O
B
RH
DEF
DHUM
HUM
RVS COOLING
TWO-
STAGE 
FURNACE
SINGLE-
SPEED HEAT
PUMP
EQUIPMENT
CONTROLLER
N/A
24 VAC HOT
DEFROST
N/A
HUMIDIFY
RC
W2
W1
G
Y2
Y1
HEAT STAGE 3
HEAT STAGE 2
FAN
N/A
COOL/HEAT STAGE 1
HUMIDIFIER
(24 VAC)
See notes 1, 2, 3, 6, 10, 11, and 12
→ Fig. 19—2-Stage Furnace
with 1-Speed Air Conditioner
A98093
CC
R
Y
W/W1
G
W2
Y/Y2
O
B
RH
N/A
TWO-STAGE
FURNACE
SINGLE-
SPEED AIR
CONDITIONER
EQUIPMENT
CONTROLLER
N/A
24 VAC HOT
RC
W2
W1
G
Y2
Y1
HEAT STAGE 2
HEAT STAGE 1
FAN
N/A
COOL STAGE 1
See note 12
N/A
N/A
HUMIDIFY
DEF
DHUM
HUM
HUMIDIFIER
(24 VAC)
→ Fig. 22—2-Stage Furnace
with 2-Speed Heat Pump (Dual Fuel)
A98096
W/W1
W2
Y/Y2
TWO-
SPEED HEAT
PUMP
C
O
R
W2
Y2
W3
C
R
Y1
G
O
B
RH
RC
DEF
W2
W1
G
Y2
Y1
HEAT STAGE 4
HEAT STAGE 3
FAN
COOL/HEAT STAGE 2
COOL/HEAT STAGE 1
See notes 1, 2, 3, 4, 6, 7, 8, 9, 10, 11, and 12
TWO-STAGE
FURNACE
EQUIPMENT
CONTROLLER
RVS COOLING
DEFROST
HUMIDIFY
N/A
24 VAC HOT
DHUM
HUM
HUMIDIFIER
(24 VAC)
→ Fig. 20—2-Stage Furnace
with 2-Speed Air Conditioner
A98094
CC
R
Y1
W/W1
G
W2
Y/Y2
O
B
RH
N/A
TWO-STAGE
FURNACE
TWO-SPEED 
AIR CONDITIONER
EQUIPMENT
CONTROLLER
N/A
24 VAC HOT
RC
W2
W1
G
Y2
Y1
HEAT STAGE 2
HEAT STAGE 1
FAN
COOL STAGE 2
COOL STAGE 1
See notes 4 and 12
N/A
N/A
HUMIDIFY
DEF
DHUM
HUM
HUMIDIFIER
(24 VAC)
R
Y2
—20—