philman
May 14, 2010, 02:26 PM
Replacing the Bryant stock stat on a Bryant 213A/214A Legacy Heat Pump (about 2 years old) with a programmable Honeywell RTH7500.
Old stat had 6 wires:
Brown - W
Orange - O
Green - G
Red - R
Black - C
Yellow - Y
New stat has Heat Pump labels for:
Left Side (C, G, Y, O/B, RC, R) and Right Side (Aux, E, L).
And has Conventional Labels for:
Left Side (C, G, Y, W, RC, R) and Right Side (W2, Y2).
The R and RC are jumpered.
So the wires should go with the same letter as before and the brown wire would go to the Aux on the right side?
Thanks,
Phil
Old stat had 6 wires:
Brown - W
Orange - O
Green - G
Red - R
Black - C
Yellow - Y
New stat has Heat Pump labels for:
Left Side (C, G, Y, O/B, RC, R) and Right Side (Aux, E, L).
And has Conventional Labels for:
Left Side (C, G, Y, W, RC, R) and Right Side (W2, Y2).
The R and RC are jumpered.
So the wires should go with the same letter as before and the brown wire would go to the Aux on the right side?
Thanks,
Phil