Part Location Diagram of 22142 Mr Heater Igniter Assembly
See part A-36 in the diagram
Replacing your Mr Heater Construction Heater Igniter Assembly
( Grid squares measure 1x1 inch )

Igniter Assembly 22142

Manufactured by:
Mr Heater
ERP Number:
ERP12044857
Part Number:
22142
Original Equipment Manufacturer ?
Special Order

Easy 

30 - 60 mins 

(3 rated repairs) ?

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Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Mr Heater
  • Heatstar
This part works with the following products:
  • Construction Heater
  • Heater

Videos For installing this part.

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Replacing your Igniter Assembly

Customer Part Reviews

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5.0
Average Rating (out of 5):
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Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

30 - 60 mins 

(3 rated repairs) ?
  • 1
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Intermittent no flame

Darl from Waverly, Kansas

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Screw drivers, Socket set, Wrench set
Parts Used:
22142, 21867
Removed top shell of heater, removed fan motor to replace igniter, removed circuit board and wires, replaced fuel lines while I had everything apart, reassembled, tested heater, adjusted fuel pressure, everything works as good as new
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Heater was flaming out

Davey from Olney, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver
Parts Used:
22142
Removed fan motor and unbolted igniter from the bottom side of the motor. Replaced igniter and rerouted wires. Easy Fix
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Had a low power in building and it burn out igniter.

Kristopher from Hixton, Wisconsin

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Wrench (Adjustable)
Parts Used:
22142
Replaced with the new.
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  • 1