Fits

OEM Goodman Janitrol Amana Furnace 7" Limit Switch 170 L170-30 B13709-10 B1370910

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$31.49
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Description

This is a Brand New Goodman/Janitrol 7" Main Limit Switch rated at 170 Degrees (L170-30) . The Part number is B13709-10 (also replaces B13709-10S). This Limit Switch goes on many Goodman/Janitrol furnaces- if it looks like your limit and your limit switch is approx 7" long and has the same Temp. ratings then this will work for you. Thanks for looking and good luck!
Function:
A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the temperature or pressure from exceeding the rating of the switch.
Replaces Old Part #s:
B13709-10 B1370910
Repair Difficulty Level:
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1 Review

  • 5
    Universal replacement for 7" fan limit control switch

    Posted by Thornton on 10th Jan 2018 11:55

    Excellent replacement part for my 26 year old high efficiency natural gas furnace. My furnace is a Heil and is no longer manufactured. The parts are no longer made either. I was so happy to find fan control switch as no one else seemed to have anything remotely similar. I installed the part and so far so good. The furnace began operating as it was supposed to. To top all that, the price seemed very reasonable to me, as did the shipping.I paid for first class delivery thru the post office ($3.00)and had the part in my hands a day and a half later.Thank you North American HVAC.

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