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Key

No.

Description

Part Number

1

Grille Assembly : White

2501-2003-004

Standard

2501-2003-007

2

Element, Single Phase:

208V; 4000W 

302015807

208/240V; 3000/4000W

302015808

240/277V; 3000/4000W

302012809

277V; 3000W

302012806

208V; 4800W

1802-2075-801

208/240V; 3600/4800W

302012810

240/277V; 3600/4800W

302012811

120V; 1500W

302012827

120V; 1800W

302012828

Element, 3-Phase:

208V; 4000W

1802-2075-800

208/240V; 3000/4000W

1802-2075-802

208V; 4800W

1802-2075-801

208/240V; 3600/4800W

1802-2075-803

3

Limit, Manual Reset

4520-0015-000

4

Fan Delay

410074001

Fan Delay, 3 phase

4520-2024-000

5

Fan Blade

490030103

6

Motor:

208V

3900-2010-000

208/240V

3900-2010-001

120V

3900-2010-003

7

Thermostat

410168002

8

Disconnect

410170001

Relay: 208/240V

5018-2017-000

2

1

3

4

5

6

7

8

LIMITED WARRANTY

All products manufactured by Marley Engineered Products are warranted against defects in workmanship and materials for one year from date of installation, except
heating elements which are warranted against defects in workmanship and materials for five years from date of installation. This warranty does not apply to damage
from accident, misuse, or alteration; nor where the connected voltage is more than 5% above the nameplate voltage; nor to equipment improperly installed or wired
or maintained in violation of the product’s installation instructions. All claims for warranty work must be accompanied by proof of the date of installation.

The customer shall be responsible for all costs incurred in the removal or reinstallation of products, including labor costs, and shipping costs incurred to return prod-
ucts to Marley Engineered Products Service Center. Within the limitations of this warranty, inoperative units should be returned to the nearest Marley authorized ser-
vice center or the Marley Engineered Products Center, and we will repair or replace, at our option, at no charge to you with return freight paid by Marley. It is agreed
that such repair or replacement is the exclusive remedy available from Marley Engineered Products.

THE ABOVE WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED, AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE AFORESAID EXPRESSED WARRANTIES ARE HEREBY DISCLAIMED AND EXCLUDED
FROM THIS AGREEMENT. MARLEY ENGINEERED PRODUCTS SHALL NOT BE LIABLE FOR CONSEQUENTIAL DAMAGES ARISING WITH RESPECT TO THE
PRODUCT, WHETHER BASED UPON NEGLIGENCE, TORT, STRICT LIABILITY, OR CONTRACT.

Some states do allow the exclusion or limitation of incidental or consequential damages, so the above exclusion or limitation may not apply to you. This warranty
gives you specific legal rights, and you may also have other rights which vary from state to state.

For the address of your nearest authorized service center, contact Marley Engineered Products in Bennettsville, SC, at 1-800-642-4328. Merchandise returned to the
factory must be accompanied by a return authorization and service identification tag, both available from Marley Engineered Products. When requesting return autho-
rization, include all catalog numbers shown on the products.

Part No. 5200-2630-002 

PPD 058

2/06

HOW TO OBTAIN WARRANTY SERVICE AND 
WARRANTY PARTS PLUS GENERAL INFORMATION

1. Warranty Service or Parts

1-800-642-4328

2. Purchase Replacement Parts

1-800-654-3545

3. General Product Information

www.marleymep.com

Note:

When obtaining service always have the following:

1. Model number of the product
2. Date of manufacture
3. Part number or description

470 Beauty Spot Rd. East
Bennettsville, SC  29512 USA

Replacement Parts

Summary of Contents for WH Series

Page 1: ...ll wiring must be in accordance with the National and Local Electrical Codes and the heater must be grounded 3 Verify the power supply voltage coming to heater matches the ratings printed on the heater nameplate before energizing 4 This heater is hot when in use To avoid burns do not let bare skin touch hot surfaces 5 Do not insert or allow foreign objects to enter any ventilation or exhaust openi...

Page 2: ...ides of box Top flange of back box should protrude approximately 1 2 or 12 7mm from finished wall surface b Secure the back box in place with wood screws or nails 4 Wiring Disconnect Switch a Connect the power supply wires to the blue wires of the disconnect switch using wire connectors see wiring diagram pg 4 b Ground the back box using the green ground screw located in the inside top of the back...

Page 3: ...to Figure 5 and proceed as follows 1 Insert the heater assembly into back box placing the four mounting holes with key hole slots over the screws in the box Tighten all screws securely 2 If surface mounting frame is used ensure that the frame is even with all four heater assembly tabs before tightening screws 3 Connect the two disconnected switch wires to the heat control switch ther mostat leads ...

Page 4: ...WIRING DIAGRAM FOR 4800 WATT 208 VOLT SINGLE PHASE WALL HEATER Wiring Diagrams WIRING DIAGRAM FOR THREE PHASE WALL HEATERS 1500 1800 4800 4000 3000 WATT HEATERS 120V 208V 240V OR 277V See diagram no 2 for 4800W 208V 1Ph Full wattage heaters can be converted to half wattage by moving the red jumper wire connecting the top and bottom element terminals NOTE Conversion not applicable to 120V models 20...

Page 5: ... inoperative units should be returned to the nearest Marley authorized ser vice center or the Marley Engineered Products Center and we will repair or replace at our option at no charge to you with return freight paid by Marley It is agreed that such repair or replacement is the exclusive remedy available from Marley Engineered Products THE ABOVE WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRE...

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