Rheem RWI Series - Page 19

19
*Requires Fossil Fuel Kit
Refer to Kit for further wiring instructions.
FIGURE 12A
FIELD WIRING DIAGRAM
W
G
R C
Y1 Y2 V
Y1
Y2
W
G
B
R
C
V
P3
FS
BLK
WHT
AIR HANDLER
Flow Sensor
(Packaged with Unit)
5 Wire
3 Wire Heating Only
Modulating
Thermostat
24 Volt FS / WH Connector
24 Volt
Control Box
PCB
Condensing Unit
Field 115, 208 / 230Volt Wiring
Field 24 Volt Wiring
Factory 24 Volt Wiring
Factory 115 Volt Wiring
Junction Box
L1
L2
FIGURE 13A
THERMOSTAT WIRING DIAGRAMS
MODULATING AIR HANDLER W/SINGLE STAGE A/C
FIRST STAGE HEAT/COOL
AUX HEATING
FAN
24VAC HOT
24 VAC COMMON
24 VOLT
SINGLE STAGE
AIR-HANDLER
SINGLE SPEED
CONDENSING
UNIT
HEAT/COOL & COOL ONLY
THERMOSTATS
Y1
W
G
R
C
V
Y1
Y2
W
G
B
R
C
V
Y1
C
FIGURE 14A
THERMOSTAT WIRING DIAGRAMS
MODULATING AIR HANDLER W/SINGLE STAGE HEAT PUMP*
FIRST STAGE HEAT/COOL
AUX HEATING
FAN
RVS COOLING
24VAC HOT
24 VAC COMMON
24 VOLT
HEAT PUMP THERMOSTATS
SINGLE STAGE
AIR-HANDLER
SINGLE STAGE
HEAT PUMP
Y1
W
G
B
R
C
V
Y1
W
G
B
R
C
V
Y1
B
R
C
Y2
F