Use and Care Manual

ManualsBrandsecobee ManualsHeating, Venting & Coolingecobee4 7-Day Smart Wi-Fi Programmable Thermostat with Room Sensor and Built-In Alexa Voice Service

Rc

G

Y1

Y2

O/B

PEK

ACC-

ACC+

W2

W1

C

R

H

W2O/B Y1 Y2 R C W1O/B W2 Y1 GY2 R C

Rc

G

Y1

Y2

O/B

PEK

ACC-

ACC+

W2

W1

C

R

H

Y1 Y2 C Y1 Y2 W1 W2 R C G

NOTE Do not connect any jumper wires between Rc and Rh. ecobee does

this automatically. The R wire needs to go into the Rc terminal on

your ecobee.

Heat pump (air or geothermal) with

auxiliary heat.

Heat Pump Air Handler

Stage 2

compressor

and auxiliary

heat,

if applicable

WIRING DIAGRAMWIRING DIAGRAM

Conventional heating and cooling

(up to 2 stages each).

Air Conditioner Furnace

Stage 2

heat

and cool,

if applicable

NOTE Do not connect any jumper wires between Rc and Rh. ecobee does this

automatically. The R wire needs to go into the Rc terminal on

your ecobee.