PDA

View Full Version : Connecting an old Honeywell to a Hunter 44660


rmybarra
Nov 8, 2008, 08:16 AM
I want to replace my old Honeywell thermostat with a Hunter 44660 programmable thermostat but I am having problems connecting the wires. The codes on the old theromast do not match up with the codes on the new one.

Old thermostate codes
G=Green
C=Black
R=Pink
Y=Yellow
E=White
WZ=Blue
O=Orange

The connectors on the new progamable thermostat are

Y1
RH
RC1
RC
Y/O
W/B
G

Which wires from the old thermostat go to the new connectors on the new thermostate

hvac1000
Nov 8, 2008, 09:30 AM
I want to replace my old Honeywell thermostat with a Hunter 44660 programmable thermostat but I am having problems connecting the wires. The codes on the old theromast do not match up with the codes on the new one.

Old thermostate codes
G=Green
C=Black
R=Pink
Y=Yellow
E=White
WZ=Blue
O=Orange

The connectors on the new progamable thermostat are

Y1
RH
RC1
RC
Y/O
W/B
G

Which wires from the old thermostat go to the new connectors on the new thermostate


Here is a old sheet for transition from old to new.