10
Regency
®
E21-2 Gas Fireplace Insert
WIRING DIAGRAMS
INSTALLATION
CAUTION: Label all wires prior
to disconnection when servicing
controls. Wiring errors can
cause improper and dangerous
operation.
WARNING: Electrical Grounding
Instructions
This appliance is equipped with a
three pronged (grounding) plug for
your protection against shock hazard
and should be plugged directly into
a properly grounded three-prong
receptacle. Do not cut or remove the
grounding prong from this plug.
This heater does not require a 120V A.C. supply
for operation. In case of a power failure, the
burner switch and the optional remote control/
thermostat will continue to operate. However,
a 120V A.C. power supply is needed for the
fan/blower operation.
Caution: Ensure that the wires do
not touch any hot surfaces and are
away from sharp edges.
When connected with 120 volts, the appliance
must be electrically grounded in accordance
with local codes or, in the absence of local
codes the current CSA C22.1 (in Canada) or
with the National Electrical Code ANSI/NFPA
70-1987 (in USA).
NOTE: This unit is equipped with a heat
sensor thermodisc which will
prevent the blower from operating
until the unit reaches the correct
temperature.
Green
Ground
Neutral
Live
Black
Black
Red
Black
Fan
Thermodisc
ON
OFF
Rotary Speed
Control
120V AC
60 Hz
Ground
Fan
Grounding
Lug Detail
Lockwasher
Fan ground
Power cord
ground wire
Star washer
Nut
Nut
#8 Ground Lug
Star washer
Gas
Pilot
Thermopile
Electrode
Gas
In
Piezo
Ignitor
Thermocouple In
Brown
Red
White
Pilot
Assembly
"S.I.T" Valve
H
I
LO
OF
F
ON
P
IL
O
T
Vent Spill
Switch
(Auto Reset)
Burner
ON
OFF
Remote Transmitter
(Optional)
Thermostat
(Millivolt)
(Optional)
Remote
Receiver
(Optional)
(Millivolt)
ON
OFF
Regency
Black
Red
For
NATURAL GAS
Units and Units
NOT
Equipped with DC Spark Boxes
