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Arvin
Space Heater

Model # WH-20 Official Arvin fan-forced electric heater

Here are the diagrams and repair parts for Official Arvin WH-20 fan-forced electric heater, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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Model diagram and schematic

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Showing 10 of 14 parts  |
Element & Wiring Assembly 10713000
#4

Replacement parts diagram

Element & wiring assembly

Part #10713000

The manufacturer no longer makes this part, and there's no substitute part

Fact Tag (not Shown) 1005346000
#13

Replacement parts diagram

Fact tag (not shown)

Part #1005346000

The manufacturer no longer makes this part, and there's no substitute part

Switch Assembly 10719000
#5

Replacement parts diagram

Switch assembly

Part #10719000

The manufacturer no longer makes this part, and there's no substitute part

Screw 1004751000
#9

Replacement parts diagram

Screw

Part #1004751000

The manufacturer no longer makes this part, and there's no substitute part

Control Knob 1005350000
#14

Replacement parts diagram

Control knob

Part #1005350000

The manufacturer no longer makes this part, and there's no substitute part

Foot Pad 1005214000
#8

Replacement parts diagram

Foot pad

Part #1005214000

The manufacturer no longer makes this part, and there's no substitute part

Screw Plug 1005247000
#10

Replacement parts diagram

Screw plug

Part #1005247000

The manufacturer no longer makes this part, and there's no substitute part

Mounting Screw 1004919000
#11

Replacement parts diagram

Mounting screw

Part #1004919000

The manufacturer no longer makes this part, and there's no substitute part

Rear Case Assembly (not Inventoried As Replacement Part) 10711000
#2

Replacement parts diagram

Rear case assembly (not inventoried as replacement part)

Part #10711000

The manufacturer no longer makes this part, and there's no substitute part

Lens 1005343000
#7

Replacement parts diagram

Lens

Part #1005343000

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for treadmills

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Why does my treadmill's walking belt slow down?

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor...

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Why is my treadmill's walking belt slipping?

Main causes: damaged walking belt, improper belt tension, bad roller bearing...

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Why is my treadmill's walking belt off center?

Main causes: rear roller out of alignment, damaged walking belt, bad roller...

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Why won't my treadmill start even though the console display works?

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor...

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Why is my treadmill's heart rate sensor not accurate?

Main causes: faulty sensors, wiring failure, bad control console...

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board...

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Why won't my treadmill power up?

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co...

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Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

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How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the...

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Repair difficulty
Time required
15 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'...

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Repair difficulty
Time required
15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the...

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Repair difficulty
Time required
30 minutes or less

Articles and videos for treadmills

Use the advice and tips in these articles and videos to get the most out of your treadmill.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier....

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working...

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