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TS125KT
TS125KT Mr Heater Construction Heater
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$12.50
This is an authentic Mr. Heater replacement part manufactured for use with forced air kerosene heaters. The electrode has two metal prongs that emit a spark when charged with opposite currents of elec...
In Stock
Order now and your part arrives by Apr 6
$9.67
It is an authentic manufacturer-supplied part which is specially designed for Mr. Heater and Heatstar kerosene forced air heaters. The tube allows the air to travel from the pump. Over time the materi...
In Stock
Order now and your part arrives by Apr 6
Thie is an original part that is used with a Heatstar kerosene forced air heater. The fuel tube allows the kerosene to travel to the motor. It is recommended to regularly check the tube for any cracks...
No Longer Available
$5.37
This is a genuine OEM sourced replacement part that is used on Heatstar and Mr. Heater forced air heaters. It is part of the unit that allows the user to turn it on and off. Over time switch may devel...
In Stock
Order now and your part arrives by Apr 6
This igniter assembly produces the spark or heat needed to ignite fuel during start-up. Reliable ignition supports smooth operation and safety. Replacing a worn igniter restores consistent starting performance.
No Longer Available
$6.51
It is a genuine component that is supplied directly from the original equipment manufacturer for use with Mr. Heater forced-air heaters. This replacement outlet filter helps to ensure that air that co...
In Stock
Order now and your part arrives by Apr 6
$10.45
The start capacitor goes next to the fuel tank assembly. This item is available individually and is made of metal and plastic. This is an original Heatstar and Mr. Heater part for use in heaters. A sc...
Special Order
$9.48
This is a genuine item that is supplied directly from the original equipment manufacturer for use with Mr. Heater kerosene forced-air heaters. It is an identical replacement for a missing or a damaged...
Special Order
$5.37
This component is supplied by the original equipment manufacturer. It is specially designed for use with Heatstar and Mr. Heater kerosene forced air heaters. This is an important component of the mech...
In Stock
Order now and your part arrives by Apr 6
$5.37
The pressure adjusting spring is made out of metal. This is a genuine replacement part sourced from the original manufacturer for use with heaters made by Heatstar and Mr. Heater. This item is availab...
In Stock
Order now and your part arrives by Apr 6
Special Order
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WILLIAM
January 18, 2025
WHEN ITS RUNNING THE FLAME IS ON OFF ON OFF , 5-6 PER SECOND.
For model number TS125KT

Hi William, Thank you for reaching out. If the flame is turning on and off rapidly every few seconds, the most likely cause is a dirty or faulty flame sensor. We hope this information helps!
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Tim
January 2, 2025
my heater sets a E1 code, with the top shell cover removed it runs fine.
For model number TS125KT

Hello Tim, thank you for your question. E 1 code can be due to clogged filter or a tripped tilt switch. Unplug unit, turn onto side, then back upright again and plug in. Clean or replace the filter PS10424443. Good luck with your repair.
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