Quadrafire 14" Thermocouple & Heatilator Eco Choice Fits many Models, 812-4470-AMP


A $55.00 Savings vs the OEM

SKU 812-4470-AMP
MPN 812-4470
  • After Market Part
  • Try the OEM version of this part
  • Compatible Replacement For Part 812-4470
  • Ships FREE with orders over $99
  • 30-Day hassle free return policy
  • Express Shipping available
  • 90 Day Warranty On All Items
  • Learn More...


Replacement For Part 812-4470 14" thermocouple for Quadra-Fire and Heatilator Eco-Choice pellet stoves.
Quadrafire: MT Vernon, Santa Fe Insert, Santa Fe B, Santa Fe (Retired), Castile FS (Retired), Castile Insert, Castile FS MBK
Replacement For Part Number :
  • 812-4470

Compatible Models

    Eco Choice

  • CAB50
  • PS35
  • PS50
  • Quadra-Fire

  • Castile
  • Castile F/S
  • Castile FS MBK
  • Contour
  • Mt Vernon
  • Santa Fe
  • Santa Fe
  • Santa Fe B


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. 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 $99!

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 $99 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.

If you wish to calculate shipping for an item which does not qualify for free shipping, or if you would like the cost to expedite your order, please do the following. Add the item you want to order to your cart and click here to be taken to the cart page where you can enter your country, state / province, and zip code for an estimate.

Shipping Time Estimations

For information on shipping time estimations, see either the Shipping Information & Transit Times on the cart page, or go to our shipping page.

Read More About Our Shipping Information

Please Note: Due to the COVID-19 emergency, USPS and UPS will not guarantee delivery times. Unfortunately, we will not be able to provide a refund for packages shipped which are late. Packages may be delayed 1-2 days. Everyone is trying their best under these circumstance. Thank you for your understanding.

Customer Reviews

Based on 14 reviews

Service was quick even to Canada !

Satisfait merci

Cela fait la job la pièce fonctionne bien et le délais de livraison par la poste est bien raisonnable

Good product

Good delivery and the product works as advertised for my Heatilator CAB 50. I Will order from this company again.

Happy customer

Very happy with my order. Works fine with no issues

Great service

Very helpful


Ask a Question
  • what funtion dose the thermocouple do?

    A thermocouple is used to measure temperature. In this application, it is looking for 300°F degrees over the burn pot for proof of fire (green light) and then 600°F for proof of fire on rise (red light)

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