---
product_id: 406921207
title: "24\" Thermopile by Heatilator"
brand: "fixitshop"
price: "551 kr"
currency: NOK
in_stock: true
category: "Fixitshop"
url: https://www.desertcart.no/products/406921207-24-thermopile-by-heatilator
store_origin: NO
region: Norway
---

# 24-inch precision length Universal MV heating system fit Lightweight 41g for easy install 24" Thermopile by Heatilator

**Brand:** fixitshop
**Price:** 551 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your heating game with precision and ease! ⚙️

## Quick Answers

- **What is this?** 24" Thermopile by Heatilator by fixitshop
- **How much does it cost?** 551 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/406921207-24-thermopile-by-heatilator)

## Best For

- fixitshop enthusiasts

## Why This Product

- Trusted fixitshop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight & Compact:** At just 41 grams, it’s easy to handle and install without strain.
- • **Trusted Brand Quality:** From Fixitshop, backed by strong customer satisfaction (4.4/5 stars).
- • **Universal Compatibility:** Designed for versatile use across multiple heating models, reducing upgrade hassles.
- • **Precision 24-Inch Length:** Engineered to fit a wide range of MV heating systems seamlessly.
- • **Professional Installation Recommended:** Optimized for safety and performance when installed by licensed technicians.

## Overview

The 24" Thermopile by Heatilator is a lightweight, 41-gram sensor designed for precise temperature measurement and reliable performance in many MV heating systems. Manufactured by Fixitshop, it boasts universal compatibility and strong customer approval, making it a smart choice for professionals seeking efficient, hassle-free heating system upgrades.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Features

- 90 ************************************************************* *************************************************************
- Will fit many MV heating systems
- Its always best to have a licensed serviceman or gas company ************************************************************* this part.
- US-Merchant ************************************************************* part.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MU5O59A |
| Best Sellers Rank | 1,067,074 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 389 in Heater Parts & Accessories |
| Brand | Fixitshop |
| Customer Reviews | 4.4 4.4 out of 5 stars (278) |
| Date First Available | 14 Sept. 2014 |
| Guaranteed software updates until | unknown |
| Item Weight | 41 g |
| Model Number | 2103-512 |
| Package Dimensions | 11.99 x 7.7 x 1.5 cm; 41 g |

## Images

![24" Thermopile by Heatilator - Image 1](https://m.media-amazon.com/images/I/51y-V+vJxaL.jpg)
![24" Thermopile by Heatilator - Image 2](https://m.media-amazon.com/images/I/41mvtT+BR6L.jpg)

## Questions & Answers

**Q: Will this work in a kingsman fdv350 oem part# 1000-p136wr?**
A: If it is long enough. My cheat sheet recommends a 30", but a 24" will usually fit units of this type. Measure your old one. The only differences are the mounting hardware and the length!

**Q: normal volt readings  for this thermopile?**
A: I don't remember measuring it, but it worked.  Usually the biggest factor affecting the thermopile out put is the intensity of the pilot impingement.  The same thermopile can produce anywhere from 300 to 750 millivolts depending on the intensity of pilot impingement.

**Q: does this fit a williams wall heater?**
A: Sorry, but I do not have the list of products that will accept this thermopile.  I used it for a gas log fireplace unit.

**Q: how many volts does this thermopile generate?**
A: all thermopiles generate .750 volts not connected to anything, and .500 when under load.  (750 and 500 'millivolts' respectively)

## Frequently Bought Together

- Fixitshop US Merchant 24" Thermopile
- Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places
- US Merchant Heatilator Heatnglo Direct Vent Fireplace 27" Thermocouple replaces Robertshaw 446-511

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**Shop now:** [https://www.desertcart.no/products/406921207-24-thermopile-by-heatilator](https://www.desertcart.no/products/406921207-24-thermopile-by-heatilator)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-17*