Hearth and Home Technologies 36-EBU User manual

Installation Guide for the
36-EBU and 42-EBU Electric Fireplace
LISTINGS AND CODE APPROVALS
The EBU series fireplaces have been tested in accordance with the UL 2021 and CSA C22.2 No. 46 standards for fixed
and location-dedicated electric room heaters.
MODEL SPECIFICATIONS
Model
Number Description Voltage Volts Rated Power
Watts Remote Control Wall Thermostat Mesh Screen AMPS 120Volt AMPS 208Volt AMPS 240Volt
36-EBU 36” Standard 120/208/240 1650/2340/3025 Included Included Included 13.75 11.25 12.6
42-EBU 42” Standard 120/208/240 1650/2340/3025 Included Included Included 13.75 11.25 12.6
NOTE: Power ratings shown include the light bulbs and motor (275 watts)
STEP-BY-STEP INSTALLATION (Note: Please read all instructions before installing)
1. Rough in framing opening following the recommended dimensions (Section A: Framing).
2. Allow 8” of service cable for connecting to the junction box on the fireplace. Remove the outer jacket and strip
the individual conductors ½” from the end.
3. Loosen the screw securing junction box cover and remove the cover.
4. Remove knockouts if necessary or use the provided cable clamp.
5. Place unit in position in the opening, level with shims if necessary and attach unit to frame using nailing flanges
provided.
6. Unit is factory wired for 208/240 volt power supply. If 120 volt operation is required, slide the switch and
reconfigure the wiring as covered in section C wiring. Wires L1, L2, N & G are attached to the rear of the
junction box cable clamp for easy access.
7. Wire a dedicated, properly fused circuit with a 20amp rating for the appropriate voltage (120, 208/240).
8. Make wall mounted thermostat connections as outlined in Section C: Wiring.
9. Place all connectors inside the unit and replace the junction box cover, ensuring that the cable clamp grips only
the jacket of service or thermostat.
266-950 5/03
7205240100REV00

SECTION A: FRAMING
EBU Dimensions
Rough-in framing dimensions EBU dimensions Rough-in corner framing dimensions
This fireplace is a zero clearance design. Combustibles may be installed to the edge of the unit. A drywall lip at the top
of the unit and four nailing flanges on the sides of the unit are provided on each unit to facilitate installation. Insulation
and vapor barrier can be placed a minimum of 2 inches from the unit.
SECTION B: RECOMMENDED POWER SUPPLY WIRE SPECIFICATIONS
For 120 volt installations use two conductors, non-metallic sheath cable with ground wire for the incoming power supply
on EBU fireplace inserts. Use the appropriate wire to meet local and national electrical codes for rated power
consumption.
For 208 / 240 volt installations use three conductors, non-metallic sheath cable with ground wire for the incoming power
supply on EBU fireplaces. Use the appropriate wire to meet local and national electrical codes for rated power
consumption.
Two conductors, non-metallic sheath cable with ground wire is recommended for installation of a wall mounted
thermostat on EBU fireplaces. Use appropriate wire to meet local and national electrical codes for rated power
consumption. Thermostat switch wire gauge must match the recommended wire sizes shown below.
RECOMMENDED WIRE AND FUSING REQUIREMENTS
VOLTS WIRE GAUGE FUSE RATING
120 VOLT 12 GAUGE 20 AMP
208 VOLT 14 GAUGE 15 AMP
240 VOLT 12 GAUGE 20 AMP
MODEL A B C D E F
36-EBU 35.5” 38.7” 54.0” 38.0” 38.0” 40.0”
42-EBU 41.5” 44.7” 60.0” 42.0” 42.0” 46.0”

SECTION C: WIRING
NOTE: The unit is factory configured for 208/240 volt operation
NOTE: All wiring must be completed prior to installing the unit.
NOTE: Ensure that the power conversion switch is in the proper position for the required supply voltage prior to
connecting the unit to power supply.
240 VOLT INSTALLATIONS
1. Locate the switch on the top corner of the unit.
2. Ensure that the switch is in the 230 volt position.
3. Loosen the screw securing the junction box cover and remove the cover.
4. Remove the knockouts (if necessary) or use the provided cable clamp.
5. Pull out the four wires marked L1, L2, N, and G.
6. Connect the black L1 wire from the unit to the L1 from the power supply. Connect the red L2 wire from the unit
to the L2 from the power supply. Connect the white N wire from the unit to the neutral from the power supply.
Connect the green ground wire from the unit to the ground from the power supply.
7. When the unit has been configured for the appropriate power supply voltage, ensure that all connections are
tight. Insert all the wiring into the unit and secure with a cable clamp.
TO RECONFIGURE FROM 240 VOLT TO 120 VOLT
1. Locate the switch on the top corner of the unit.
2. Flip the switch from 230 volt to 115 volt configuration.
3. Loosen the screw securing the junction box cover and remove the cover.
4. Remove the knockouts (if necessary) or use the provided cable clamp.
5. Pull out the four wires marked L1, L2, N, and G.
6. Connect the black L1 wire from the unit to the L1 from the power supply. Connect the red L2 and white N wires
to the neutral from the power supply. Connect the green ground wire from the unit to the ground from the power
supply.
7. When the unit has been configured for the appropriate power supply voltage, ensure that all connections are
tight. Insert all the wiring into the unit and secure with a cable clamp.
TOP OF FIREPLACE 230 VOLT/115 VOLT SWITCH

WALL MOUNTED THERMOSTAT WIRING
NOTE: Wiring of the thermostat must be completed prior to installing the unit.
NOTE: The following installation instructions are for a single pole thermostat included with the unit.
120 / 240VOLT INSTALLATIONS
The wall mounted thermostat is connected to the fireplace by running a 2 conductor wire with a ground from the junction
box on the back of the unit to the thermostat.
1. Locate the switch on the top corner of the unit and ensure that the power conversion switch is in the proper
position for the required supply voltage.
2. Loosen the screw securing the junction box and remove the cover. Pull out the wire nut that contains wires
marked 1 & 2.
3. Remove the wire nut and separate the wires marked 1 & 2.
4. Connect one of the wires from the thermostat to the wire marked 1 and the other wire to the wire marked 2.
5. Connect the ground wire from the thermostat to the ground wire grouping from the power supply.
6. Ensure that all connections are tight. Insert all the wiring into the unit and secure with a cable clamp.

WIRING DIAGRAM WITH REMOTE CONTROL

Service Parts 36-EBU, 42-EBU
(NG, LP) Exploded Part Diagram Beginning Manufacturing Date: 6-01
(GN, PL) Vue éclatée des pièces Ending Manufacturing Date: ______
2
1
12
11
9
5
6
34
8
7
10

36-EBU, 42-EBU Electric Fireplace Service Parts List
MODEL >
36-EBU 42-EBU
MOD. LEVEL >
None None
ITEM REPLACEMENT PART PART NUMBER
1 LOG SET 0438200300RP 0438200300RP
1 30" LOG SET 0438440100RP 0438440100RP
2 MIRROR ASSEMBLY 5900160100RP 5900160200RP
3 POWER ON/OFF SWITCH 2800070400RP 2800070400RP
4 AUXILARYCONTROL SWITCH 2800070500RP 2800070500RP
5 MESH CURTAIN 8800240103RP 8800240203RP
6 LOWER LIGHT HARNESS 2500130100RP 2500130100RP
7 AC MOTOR 6900360100RP 6900360100RP
8 REFLECTOR ROTISSERIE 6900190500RP 6900190500RP
9 BLOWER ASSEMBLY 5300110300RP 5300110300RP
10 REMOTE CONTROL ASSEMBLY 3000200300RP 3000200300RP
11 ELEMENT 2200460100RP 2200460100RP
12 TEMPERATURE LIMITING SWITCH 2300200200RP 2300200200RP
HIGH LIMIT CUTOUT 2300200100RP 2300200100RP
WALL MOUNTED THERMOSTAT TS901W TS901W
REMOTE CONTROL TRANSMITTER 3000200600RP 3000200600RP
CIRCUIT BOARD 3000200700RP 3000200700RP
MIRROR CHANNEL 0438290100RP 0438290100RP
MESH SCREEN ROD 8800250100RP 8800250200RP
VOLTAGE SELECTOR SWITCH WITH WIRES 2500180100RP 2500180100RP
Use Sylvania light bulbs item #SL13460 that can be ordered via the website www.lite-house.com or by call 1-800-838-
0977. You can also buy replacement bulbs at most hardware stores and home centers: clear chandelier Candelabra
bulbs with E-12 (small) socket base, 60 watts rating. Ex. GE 60BC or Phillips 60CTC.