E3Eb Thermostat Connection; E3 Furnace Low Voltage Wiring - Nordyne E3 Series Owner's Manual And Installation Instructions

5-Wire Thermostat
W Y RC RH G
Wire
nuts
E3EB FURNACE Control Wiring
2-Wire Thermostat
W
Wire
nuts
E3EB FURNACE Control Wiring
Figure 34. E3EB Thermostat Connection
Wire from furnace to Platinum unit
Red and white
Yellow
t-stat wire
connected by
OEM
Platinum installer
disconnects
white and red
t-stat wires
PLATINUM
Grey or Green
White
Orange or Red
Yellow
Figure 35. E3 Furnace Low Voltage Wiring if Installed with Platinum Series Models
Wire
To A/C
nuts
R
Unstripped
Wires
Wire
nuts
PLATINUM Green
Black
White
Red
Yellow or Blue
Yellow or Blue
White
Y W G R
Green
Red
THERMOSTAT
Wire from thermostat
to furnace
Wire from furnace to
Platinum unit
Yellow or Blue
White
Y W G R
Green
THERMOSTAT
Red
Wire from thermostat
to furnace
4-Wire Thermostat
W Y R G
To A/C
E3EB FURNACE Control Wiring
Heat Pump Thermostat
G R W C E O Y
2
E3EB FURNACE Control Wiring
Typical AC
FURNACE
Grey
White
Red
Green
Typical HP
Green
White
Red
Yellow or Blue
FURNACE
Grey
White
Red
Green
To
H/P
29