Glow Boy Low Limit Switch F140, KS-5100-1320

Save 35%
Original Price $69.99
Current Price $45.49
SKU KS-5100-1320 (GB)
MPN KS-5100-1320
Only 3 Left In Stock
  • Extremely Durable
  • Ships FREE with orders over $199
  • 30-Day Hassle Free Returns!
  • 90 Day Warranty Included
  • Buy with confidence-Buy with the experts!
  • See Complete Description
Notify Me When Available


Replacement Low Limit Switch F140 for all Glow Boy Pellet Stoves made by Dansons post 2005. This Low Limit Switch is also known as the Fan Control Limit Switch. The room air fan's (F140) temperature limit snap switch automatically sets the fan on high when your stove is producing heat faster than the fan is carrying it into the room. This may occur when the heat control level is set at 3 or 4 and the fan speed is set to a very low or off setting. After the fan runs at this automatic high setting a few minutes, it may cycle back to its lower setting and may continue to cycle between high and your selected setting. The circulation fan cycling from high to low is a normal condition as well as a safety feature of your stove. To compensate for the fan cycling, adjust the fan speed to a higher setting.

Replacement For Part Number:
  • KS-5100-1320

Click To See Compatible Models

Compatible Models

    Glow Boy

  • Bay View Freestanding
  • Bay View Insert
  • Chinook
  • Classic Freestanding
  • Classic Insert
  • Gander
  • Home Heater 120
  • Home Heater 300
  • Shepard Bay FS
  • Shepard Bay I
  • Shop Heater 120
  • Shop Heater 300
  • Thompson Home Heater


Unfortunately, sometimes products do not work like they are supposed to. We offer a 90 day warranty on manufacturer defects. Some manufacturers make this a very simple and easy process unfortunately others do not. Items must be used in accordance with the manufacturers guidelines to qualify for warranty replacement. Please be advised that warranty claims for these parts may take up to 4 weeks for processing, and customers must cover shipping.

Shipping Info

This Item Qualifies For Free Shipping With Orders Over $199!

When Will My Order Ship

All orders are typically processed within 24 hours of receiving payment and are shipped from us same day if placed before our shipping cutoff time (Monday - Friday: 1PM, Saturday: 10AM, Sunday: No Shipping), orders placed after our cutoff time are shipped the next morning.

How Does Free Shipping Work?

Most orders over $199 qualify for free shipping! Orders which ship for free are shipped with either USPS or UPS based on our discretion. If you are using a PO box, free shipping orders will always go USPS.

Is Expedited Shipping Available?

We offer both overnight and two day air shipping services for all orders placed within the Continental United States. For information on shipping cut-off times, go to our shipping page.

Do You Ship To Canada?

We ship to Canada! We estimate USPS to take 4-10 days once receiving your package from us. We do not offer expedited shipping of any kind to Canada. Please allow an extra 2-5 days for all shipments to Canada. Free shipping is not available to Canada.

Do You Ship To Alaska Or Hawii?

We ship to both Alaska and Hawaii! We do not offer next day or two day shipping to Alaska or Hawaii. Free shipping is not available to Alaska or Hawaii.

Do You Ship Outside The US Or Canada?

Unfortunately, at this time we do not offer international shipping other than to Canada.

Shipping Time Estimations

For information on shipping time estimations, see the Shipping Information & Transit Times on the shipping page.

Read More About Our Shipping Information

Customer Reviews

No reviews yet


If your question does not concern this specific product, use our contact form

Have a Question?

Be the first to ask a question about this.

Ask a Question

Customer Reviews

No reviews yet