KING LPW User Manual

INSTALLATION INSTRUCTIONS

SAVE THESE INSTRUCTIONS

LPW1227 120 VOLT MODEL

It is ALWAYS recommended to order your unit with or without the thermostat for your particular application. If your unit
has been ordered incorrectly please contact the factory and we can exchange it for the proper unit. Adding a built-in
thermostat after installation is complicated and could result in creating wiring errors and shorting out this unit.

Instructions for wall mount heater

It is extremely important to verify the electrical power supply is the same voltage as the heater you are installing. 240 and
120 Volt heaters are not interchangeable. Powering a 240 Volt unit with 120 Volt supply wires will reduce the heater's output

by approximately 75%. Powering a 120 Volt unit with 240 Volt supply wires will destroy the heater and voids all warranties.

NOTICE: For heaters without built-in thermostats - using remote or wall mounted thermostats. The power must be brought to
the heater first (not to the wall mounted or remote thermostat). This is necessary to provide power for the fan to cool down the
element after the thermostat has opened. Use only a single pole line voltage wall thermostat or switch to control this heater.

CAUTION: Disconnect the circuit breaker supplying the heater before attempting installation, maintenance, or repairs.
Lock or tag circuit breaker panel door. Failure to do so could result in serious electrical shock, burns, or possible
death.

1. Remove heater contents from carton and check for
shipping damage.

2. Remove grill by loosening the four mounting screws along the
sides of the front panel.

3. Detach interior assembly from the wall can by removing the four
screws along each side of the interior panel. Lift and tilt assembly
away from the top of the wall can. Free the bottom edge from the
metal lip inside the wall can. Place the interior assembly in a safe
location until the wall can is mounted.

4. Remove one knockout from the wall can and thread supply wires
through the hole. Use an approved cable connector to prevent
wires from chafing. Connect groundwire to green pigtail.

5. Mount heater wall can on wall studs a minimum of 6" from side
wall and 10" from floor, using the holes provided in the sides of
the box. The face of the box should be flush with the finished
wall. Installation of the interior and grill to the wallbox cover an
approximate 5/8" periphery along the outer area of the opening.

6. After wall can is secured interior assembly leads may be attached supply wires
and interior secured to wall can. NOTE: The LPW wall heater is equipped with
two steel elements having a combined capacity of 2750 Watts. The heater is
factory wired at 2750 Watts. To adjust the heater for lower wattages remove
the appropriate colored wire according to the illustration and wattage diagram
provided on the back side of this sheet. Be sure to insulate and secure the
unused lead.

7. Reinstall interior assembly on wallbox using screws provided.

8. Mount grill to interior with screws provided.

FAN-FORCED
HEATERS:

Clearances for Safe
Operation

VISUAL ALARM

This heater includes a visual alarm to warn that
parts of the heater are getting excessively hot.
If the alarm flashes immediately turn the heater
off and inspect for any objects on or adjacent to
the heater that may cause high temperatures.

Do not operate the heater with the alarm
flashing.

Maintenance & Warranty

The high quality and superior design of this unit will enable years of maintenance-free performance. Once yearly
the heater should be checked for lint or dust accumulation but no further maintenance is required. The motor is
permanently lubricated and sealed. A five year warranty is provided on the Pic-A-Watt® element and 1 year on all
materials, components and workmanship.

OWNERS GUIDE & INSTALLATION INSTRUCTIONS SHOULD BE LEFT WITH HEATER FOR HOME OWNER

KING ELECTRICAL MFG. COMPANY • 9131 10th Ave So. • Seattle, WA 98108 • Ph: 206.762.0400 • Fax: [phone] • www.king-electric.com

LPW1227.indd : 4/08

INSTALLATION INSTRUCTIONS

This heater includes a visual alarm
to warn that parts of the heater are
getting excessively hot. If the alarm
flashes immediately turn the heater
off and inspect for any objects on or
adjacent to the heater that may cause
high temperatures. Do not operate the
heater with the alarm flashing.

SAVE THESE INSTRUCTIONS

21¾"

13"

INSTALLATION INSTRUCTIONS

This heater is shipped from the factory
wired for maximum wattage of 2750
Watts at 120 Volts. To reduce the watt­age unplug (disconnect) an insulated
push on terminal and wrap with electri­cal tape to prevent the possibility of
electrical contact with other parts.

Feild Wattage Selection

A - ORANGE Disconnects 750 Watts

B - BLUE Disconnects 500 Watts

C - YELLOW Disconnects 250 Watts

D - BLACK Do Not Disconnect (Common)

E - RED Do Not Disconnect

D

Common

EC

B

500

750

D

Common

AE

E

500

750

END VIEW OF ELEMENT

SHOWING QUICK CONNECT TERMINALS

1250 • 1500 • 1750 • 2000 • 2500 • 2750

WATTAGES AVAILABLE IN ONE UNIT

250

RED #14

ORANGE#14

Thermostat
Connections

½"

E

RED

B

BLUE

C

YELLOW

Insulated Push on

Terminal

A

ORANGE

E

RED

Insulated Push on

Terminal

ORANGE#14

FAN

DELAY

2

3

GRAY #16

Pic-A-Watt

Metal Sheath Element

OFF ....... L1-0, L2-0

FAN ....... L1-2, L2-4

HEAT...... L1-1, L2-4, L2-3

FAN DELAY

1-3 N.C. , 1-2 N.C.
1-2 Closes on Temp Rise

LPW1227

750 WATT

500 WATT

250 WATT

750 WATT

500 WATT

1

BLACK#16

PURPLE #16

Safety Light

FAN

1

L1 L2

BLACK

L1

BLACK #16

2

Rotary

Switch

D

D

VISUAL
ALARM

ORANGE #14

34

L2

BLACK #14

LIMIT

LPW1227.indd : 4/08

OWNERS GUIDE & INSTALLATION INSTRUCTIONS SHOULD BE LEFT WITH HEATER FOR HOME OWNER

KING ELECTRICAL MFG. COMPANY • 9131 10th Ave So. • Seattle, WA 98108 • Ph: 206.762.0400 • Fax: [phone] • www.king-electric.com