Part Location Diagram of 22105 Heatstar High Limit Control
See part A-16 in the diagram
( Grid squares measure 1x1 inch )

High Limit Control 22105

Manufactured by:
Heatstar
ERP Number:
ERP10369012
Part Number:
22105
Original Equipment Manufacturer ?
$12.35
Special Order

A Bit Difficult 

15 - 30 mins 

(1 rated repair) ?

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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

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Customer Repair Instructions

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A Bit Difficult 

15 - 30 mins 

(1 rated repair) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Heater wouls start and run for about 30-60 seconds then automatically turn off. It would turn back on if I turned the powere off then on. But it would only run for a few seconds then turn back off.

brad from broken arrow, Oklahoma

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
Parts Used:
22105, 21866
1. Removed control plate.
2. Removed top cover of heater.
3. Removed 2 screws from high limit control. Used pliers to pull tabs (I did not want to break wire connectors). Placed wires onto new high limit control then screwed control backnin place.
4. Removed screws holding flame control assembly. Pulled one wire off at a time with pliers, hooking each wire to new assembly one at at time as they are removed. Secured new assemly to heater with screws.
5. Replaced top cover and secured with screws.
6. Replaced control panal with screws.
7. Heater now stays on until desired temperature (using thermostat knob).
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Model Cross Reference

This part works with the following models:
ERP Number: ERP10369012
Manufacturer Part Number: 22105
Brand Model Number Description
Heatstar HS210KT Heater - Kerosene Forced Air Heater
Mr Heater MH210KTR Construction Heater - Kerosene Forced-Air Heater
Mr Heater TS175KT Construction Heater - Kerosene Forced-Air Heater
Mr Heater TS210KT Construction Heater - Kerosene Forced-Air Heater