Bohanna & Pearce
Heating & Cooling

Model # B20N-4MKS Official Bohanna & Pearce gas-fired fireplace log

Here are the diagrams and repair parts for Official Bohanna & Pearce B20N-4MKS gas-fired fireplace log, 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 18 parts  |

Pilot 90-50832
#14

Unit parts diagram

Pilot

Part #90-50832

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

Connect Line 89-33815
#6

Unit parts diagram

Connect line

Part #89-33815

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

13" Top Log 89-09113
#18

Unit parts diagram

13" top log

Part #89-09113

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

17" Rr Log 89-09117
#16

Unit parts diagram

17" rr log

Part #89-09117

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

Damper Stop 89-50025
#9

Unit parts diagram

Damper stop

Part #89-50025

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

14" To Log 89-09114
#17

Unit parts diagram

14" to log

Part #89-09114

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

Lava Rocker 90-72002
#13

Unit parts diagram

Lava rocker

Part #90-72002

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

Plug 90-30138
#1

Unit parts diagram

Plug

Part #90-30138

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

Sand 5 1/2lb 89-71055
#10

Unit parts diagram

Sand 5 1/2lb

Part #89-71055

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

Adapter 89-35038
#7

Unit parts diagram

Adapter

Part #89-35038

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

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

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

Effective articles & videos to help repair your washers

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

How to use your washing machine efficiently

How to use your washing machine efficiently

Find tips for using your washing machine efficiently to save energy and help reduce utility bills.…

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.…

How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…