Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Janitrol GUN050-2B gas furnace Parts

Here are the diagrams and repair parts for Janitrol GUN050-2B gas furnace, as well as links to manuals and error code tables, if available.

Janitrol GUN050-2B gas furnace
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for GUN050-2B Gas Furnace

  • Motor Run Capacitor for Janitrol GUN050-2B - Part 12910

    Blower assembly diagram

    Capacitor 15

    Part #B9456-53

    Replaced by #12910

    Info Icon
    Manufacturer substitution
    This part replaces B9456-53. Substitute parts can look different from the original.
    In Stock
    $7.95
    11% OFF Phone Price : $8.95Info Icon
    Minus Item
    Qty
    Plus Item
  • 5 Mfd 440/37 for Janitrol GUN050-2B - Part TRCF5

    Misc. electrical/hardware diagram

    Capacitor 5/

    Part #B9456-50

    Replaced by #TRCF5

    Info Icon
    Manufacturer substitution
    This part replaces B9456-50. Substitute parts can look different from the original.
    In Stock
    $29.15
    Minus Item
    Qty
    Plus Item
  • Motor Run Capacitor for Janitrol GUN050-2B - Part 12908

    Blower assembly diagram

    Capacitor 10

    Part #B9456-52

    Replaced by #12908

    Info Icon
    Manufacturer substitution
    This part replaces B9456-52. Substitute parts can look different from the original.
    In Stock
    $98.90
    11% OFF Phone Price : $110.90Info Icon
    Minus Item
    Qty
    Plus Item
  • Exact Furn I for Janitrol GUN050-2B - Part IG412

    Gas train diagram

    Hot Surface

    Part #B14010-09

    Replaced by #IG412

    Info Icon
    Manufacturer substitution
    This part replaces B14010-09. Substitute parts can look different from the original.
    In Stock
    $29.09
    Minus Item
    Qty
    Plus Item
  • Heat Exchange for Janitrol GUN050-2B - Part 18212-30S

    Heat exchanger assembly diagram

    Heat Exchange

    Part #18212-30S

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

  • Secondary He for Janitrol GUN050-2B - Part B18646-02

    Heat exchanger assembly diagram

    Secondary He

    Part #B18646-02

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

  • Secondary Ai for Janitrol GUN050-2B - Part 18820-06

    Heat exchanger assembly diagram

    Secondary Ai

    Part #18820-06

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

  • Gasket Kit for Janitrol GUN050-2B - Part 13926-103

    Heat exchanger assembly diagram

    Gasket Kit

    Part #13926-103

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

  • Manifold Bra for Janitrol GUN050-2B - Part 18159-02

    Heat exchanger assembly diagram

    Manifold Bra

    Part #18159-02

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

  • Manifold, 3 for Janitrol GUN050-2B - Part B18264-17

    Gas train diagram

    Manifold, 3

    Part #B18264-17

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

Repair guides for side-by-side refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace an ice maker in a side-by-side refrigerator

How to replace an ice maker in a side-by-side refrigerator

Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…

Read more

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your furnaces

View all
How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Read more
2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…

Read more
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.…

Read more

Parts & More

Parts
Home Electronics Push Button 141-2-160T-41501Decal 201787GSFurnace Blower Door 25223-00SRefrigerator Door Gasket DA97-04567SChipper/Shredder Flail Blade Shaft 1908146MAHome Electronics Packing 23934810Spring 01-308-0140Panel Evap 1071104G Pwb Assy ZZ268T0410Pinion Gear 425Home Electronics Terminal 22162465Low Pass Fil 2150551Jet,bake B 700935-03Screw 004777-ZSpspdg/base- 102-1418Line 159-0505Cylinder Head 166-13001-03Home Electronics Tuner TNV76302ECover 48DA504931STOPPER KM-32085-0708