Hunter 44156 Installation And Operation Manual page 10

if your existing
thermostat is marked...
RH / R / VR / 4
RC / VC
air conditioning
Y / C* / M / O
W / H / B
G / F
Y1
10
label the wire
with this sticker:
RH
24 Volt
RH
RC
24 Volt cool
RC
Y/0
compressor
Y/0
W/B
heating
W/B
G
fan
G
heat pump
Y1
compressor
Y1