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

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Official Janitrol Wall heater parts

Janitrol Wall heater Parts — Browse All Models

Sears PartsDirect has the repair parts you need to fix any Janitrol wall heater failure. Even though Janitrol wall heaters are dependable and rarely break down, you can never tell when a part failure will occur. Find the parts you need to fix your Janitrol wall heater fast at Sears PartsDirect.

Browse by Category
Wall Heaters
Janitrol GUPI075-4 Furnace

Janitrol GUPI075-4 furnace

Shop Parts
72 Parts
Janitrol GUPI075-3 Furnace

Janitrol GUPI075-3 furnace

Shop Parts
72 Parts
Janitrol GUPS100-3 Gas Furnace

Janitrol GUPS100-3 gas furnace

Shop Parts
72 Parts
Janitrol GUPS120-4 Gas Furnace

Janitrol GUPS120-4 gas furnace

Shop Parts
72 Parts
Janitrol GUPI050-3 Furnace

Janitrol GUPI050-3 furnace

Shop Parts
72 Parts
Janitrol GUPS140-5 Gas Furnace

Janitrol GUPS140-5 gas furnace

Shop Parts
72 Parts
Janitrol GUPI120-5 Furnace

Janitrol GUPI120-5 furnace

Shop Parts
72 Parts
Janitrol GUPI100-4 Furnace

Janitrol GUPI100-4 furnace

Shop Parts
72 Parts
Janitrol GUPS100-4 Gas Furnace

Janitrol GUPS100-4 gas furnace

Shop Parts
72 Parts
Janitrol GUPS120-5 Gas Furnace

Janitrol GUPS120-5 gas furnace

Shop Parts
72 Parts

Frequently bought Janitrol parts

Flame Sensor B11726-06

Flame Sensor

In Stock
$41.17
29% OFF Was : $58.31Info Icon
Minus Item
Qty
Plus Item
Furnace Secondary Heat Exchanger, 24-1/2-in 2864607S

Heat Exchange

Part #B28646-03

Replaced by #2864607S

Info Icon
Manufacturer substitution
This part replaces B28646-03. Substitute parts can look different from the original.
In Stock
$1018.90
Minus Item
Qty
Plus Item
Furnace Heater Element With Limit Switch B1037489S

Furnace Heater Element With Limit Switch

In Stock
$211.45
5% OFF Phone Price : $223.45Info Icon
Minus Item
Qty
Plus Item
Burner 0121F00146

Burner Side

Part #25140-00

Replaced by #0121F00146

Info Icon
Manufacturer substitution
This part replaces 25140-00. Substitute parts can look different from the original.
In Stock
$24.40
Minus Item
Qty
Plus Item

Popular maintenance items for Wall Heaters

Screw S99150528

Furnace Vent Grille Screw

Part #99150528

Replaced by #S99150528

Info Icon
Manufacturer substitution
This part replaces 99150528. Substitute parts can look different from the original.
In Stock
$100.48
Minus Item
Qty
Plus Item
White-rodgers Furnace Wall-mounted Thermostat 1E30N-910

Thermostat

Part #P251000

Replaced by #1E30N-910

Info Icon
Manufacturer substitution
This part replaces P251000. Substitute parts can look different from the original.
In Stock
$85.83
7% OFF Phone Price : $91.83Info Icon
Minus Item
Qty
Plus Item
Screw S99220282

Screw

Part #99220282

Replaced by #S99220282

Info Icon
Manufacturer substitution
This part replaces 99220282. Substitute parts can look different from the original.
In Stock
$25.40
Minus Item
Qty
Plus Item
Water Heater Pilot Tube Assembly 100108370

Feed Pipe

Part #2045-036

Replaced by #100108370

Info Icon
Manufacturer substitution
This part replaces 2045-036. Substitute parts can look different from the original.
In Stock
$64.56
Minus Item
Qty
Plus Item
White-rodgers Furnace Gas Valve 36C03U-433

Valve

Part #B110405-G1

Replaced by #36C03U-433

Info Icon
Manufacturer substitution
This part replaces B110405-G1. Substitute parts can look different from the original.
In Stock
$575.76
$12.00 OFF Phone Price : $587.76Info Icon
Minus Item
Qty
Plus Item
Fan Motor 44370

Fan Motor

In Stock
$108.24
Minus Item
Qty
Plus Item

Replacing the fan blade in a Janitrol wall heater

  • Unplug the wall heater to disconnect electrical power. Wear work gloves to protect your hands during the repair.
  • Remove the fan cover mounting screws and pull the fan cover off.
  • Disconnect the fan motor wiring harness.
  • Remove the fan mounting screws and pull the fan out.
  • Loose the fan blade set screw. Remove the fan blade from the motor shaft.
  • Install the new fan blade on the fan motor shaft and tighten the fan blade set screw.
  • Mount the fan in the fan housing. Connect the fan wire harness to the fan motor.
  • Reinstall the fan cover and plug the fan power cord back into the electrical outlet to restore power to the fan.

Replacing the fan motor in a Janitrol wall heater

  • Unplug the wall heater to disconnect electrical power. Wear work gloves to protect your hands during the repair.
  • Remove the fan cover mounting screws and pull the fan cover off.
  • Disconnect the fan motor wiring harness.
  • Remove the fan mounting screws and pull the fan out. Remove the fan blade from the motor shaft.
  • Install the fan blade on the new fan motor and mount the fan in the fan housing. Connect the fan wire harness to the fan motor.
  • Reinstall the fan cover and plug the fan power cord back into the electrical outlet to restore power to the fan.

Parts & More

Bottom-Mount Refrigerator
Dryer
Electric Cooktop
Electric Walk-Behind Mower
Front-Engine Lawn Tractor
Gas Chainsaw
Gas Water Heater
Lawn & Garden Engine
Miter Saw
Parts
Refrigerator
Side-By-Side Refrigerator
Television
Toaster Oven
Top-Mount Refrigerator
Vacuum Cleaner
Washer