Rheem RBHP-24A00NH4 - Page 18

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w
W2
G
Y
W1
B
C
R
Air Handler
Control Board
G
Y
C
R
Single-Stage A/C Thermostat
A/C Outdoor Unit
Y
C
Y
G/BK
BR
R
Y
BR
FIGURE 8
TYPICAL THERMOSTAT WIRING – STRAIGHT COOLING WITH ELECTRIC HEAT
B
W2
G
Y
W1
B
C
R
Air Handler
Control Board
Y
G
W2
E
Heat Pump Thermostat
Heat Pump
Outdoor Unit
C
R
Y
B
C
R
D
Y
G/BK
BR
W/BL
W/BK
BL
BR
R
Y
BL
R
P
*
FIGURE 9
HEAT PUMP WITH ELECTRIC HEAT
Purple
*Recommitted to jump W1 and W2 together for maximum temperature rise