Broan
Space Heater

Model # N186 Official Broan fan-forced wall heater

Here are the diagrams and repair parts for Official Broan N186 fan-forced wall heater, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 36 parts  |

Space Heater Temperature Control Knob (replaces 99360105, 99360137) 99360135
#25

Replacement parts diagram

Space heater temperature control knob (replaces 99360105, 99360137)

Part #99360135

This item is not returnable
In Stock
Space Heater Wall Unit Knob (gray) 99360137
#25A

Replacement parts diagram

Space heater wall unit knob (gray)

Part #99360137

Replaced by #99360135

?
Manufacturer substitution
This part replaces 99360137. Substitute parts can look different from the original.
This item is not returnable
In Stock
Space Heater Temperature Control Thermostat 97008717
#21

Replacement parts diagram

Space heater temperature control thermostat

Part #97008717

In Stock
Furnace Blower Fan Motor 99080248
#8

Replacement parts diagram

Furnace blower fan motor

Part #99080248

In Stock
Blower Wheel 99020130
#7

Replacement parts diagram

Blower wheel

Part #99020130

In Stock
Grille 98006970
#23

Replacement parts diagram

Grille

Part #98006970

In Stock
Plug 97008675
#18

Replacement parts diagram

Plug

Part #97008675

This item is not returnable
In Stock
Nut 93260454
#3

Replacement parts diagram

Nut

Part #93260454

This item is not returnable
In Stock
Furnace Vent Grille Screw 99150528
#24

Replacement parts diagram

Furnace vent grille screw

Part #99150528

This item is not returnable
In Stock
Thrml Ovr Ld 99030194
#10

Replacement parts diagram

Thrml ovr ld

Part #99030194

In Stock

Symptoms for gas ranges

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas ranges

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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.…

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.…