---
product_id: 110627228
title: "750mv Thermocouple for Heat Glo Heatilator,Fireplace Thermopile Replacement Fireplace&Stove Accessories for Fire Gas Stoves Heat&Glo Gas Stoves Oven Water Heater&Frying Furnace (24\", Aluminum)"
brand: "meter star"
price: "€ 30.16"
currency: EUR
in_stock: true
reviews_count: 8
category: "Meter Star"
url: https://www.desertcart.com.cy/products/110627228-750mv-thermocouple-for-heat-glo-heatilator-fireplace-thermopile-replacement-fireplace
store_origin: CY
region: Cyprus
---

# High-temp resistance up to 750°C 750mV output for reliable ignition 24-inch durable aluminum wire length 750mv Thermocouple for Heat Glo Heatilator,Fireplace Thermopile Replacement Fireplace&Stove Accessories for Fire Gas Stoves Heat&Glo Gas Stoves Oven Water Heater&Frying Furnace (24", Aluminum)

**Brand:** meter star
**Price:** € 30.16
**Availability:** ✅ In Stock

## Summary

> 🔥 Ignite confidence with every spark — never miss a cozy moment!

## Quick Answers

- **What is this?** 750mv Thermocouple for Heat Glo Heatilator,Fireplace Thermopile Replacement Fireplace&Stove Accessories for Fire Gas Stoves Heat&Glo Gas Stoves Oven Water Heater&Frying Furnace (24", Aluminum) by meter star
- **How much does it cost?** € 30.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/110627228-750mv-thermocouple-for-heat-glo-heatilator-fireplace-thermopile-replacement-fireplace)

## Best For

- meter star enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Glass fiber wrapped and aluminum-encased wiring withstands extreme temperatures up to 750°C for long-lasting performance.
- • **Energy-Smart Safety:** Engineered to exact specs, this thermopile optimizes flame detection, helping you save on energy bills while keeping your home safe.
- • **Effortless Installation:** Tool-less, spiral and two-pole plug-in design lets you replace your thermocouple in minutes—no technician needed.
- • **Tailored Length Options:** Choose between 24 or 36 inches of premium aluminum wire to perfectly fit your fireplace or stove setup.
- • **Precision Ignition Power:** 750mV output ensures consistent and safe flame monitoring for your Heat Glo and Heatilator units.

## Overview

This 750mV thermocouple replacement for Heat Glo and Heatilator fireplaces and stoves features a durable 24-inch aluminum wire with high-temperature resistance up to 750°C. Designed for easy, tool-free installation, it ensures precise flame monitoring and energy savings, making it a reliable aftermarket part trusted by thousands of users.

## Description

METER STAR COMPONENTS STORE Gas Grill,Gas Heater,Air Conditioner,Microwave Oven, Water Heater Parts Professional Accessories Supplier Started In 2009. Professional Suppliers Stove & Fireplace Accessories Outdoor Cooking Replacement Parts Fire Pit & Outdoor Fireplace Parts Grill Connectors & Hoses Microwave Oven Parts & Accessories Kayak Parts & Accessories Gas Appliance Parts & Accessories Professional Suppliers Stove & Fireplace Accessories Outdoor Cooking Replacement Parts Fire Pit & Outdoor Fireplace Parts Grill Connectors & Hoses Microwave Oven Parts & Accessories Kayak Parts & Accessories Gas Appliance Parts & Accessories IGNITION Visit the Store IGNITION Visit the Store Recommended for You Visit the Store Recommended for You Grill Connectors & Hoses Visit the Store Valve Visit the Store Valve Oven Accessories Visit the Store Oven Accessories Thermopile Visit the Store Thermopile GAS PIPE JOINT Visit the Store GAS PIPE JOINT

Review: Works great - Works great! Easy to install and only took about 15 minutes. We saved at least $300 on our furnace repair!
Review: Perfect part for the heat and glo fireplace - Installation took me about 30 minutes. Everything back up and running perfectly for winter.

## Features

- REPLACEMENT FIREPLACE THERMOPILE-compatible with the majority of units. For example water heater, Oven, Fireplace & Stove etc..;
- SAFETY& ENERGY SAVINGS-0.4 x 0.3 x 0.1 inches; Lengths: 24/36 inches. 2 Size for you to choose. Wire Material: glass fiber wrapping line, metal aluminum envelope, these two lines are high temperature resistance fire line, you can choose according to their own needs, focus on length. Our parts are designed and tested for exact equipment specifications, so they work more efficiently and can result in energy savings over time. A small difference will have huge consequences.Just buy our Thermocoupl;
- EXTREMELY DURABLE-Internal resistance (25℃), varies with specifications and length between 1,500 mΩ and 4,500 mΩ. Normal working temperature 700-750℃;
- AFTERMARKET REPLACEMENT PART-The Thermocouple is the device that monitors the fire after start-up;
- EASY INSTALLATION-Spiral type and two-pole plug-in type, Installs quickly and easily tool-less attachment to propane tanks and cylinders.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range (Description) | Adult |
| Best Sellers Rank | #114,500 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #41 in Range Replacement Heating Elements #70 in Fireplace Replacement Parts |
| Brand | METER STAR |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 1,271 Reviews |
| Included Components | 1pc 24" aluminum 750mv thermocouple |
| Outer Material | Aluminum |
| Special Feature | High Accuracy |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** METER STAR
- **Color:** Black
- **Connectivity Technology:** Wired
- **Display Type:** Analog
- **Included Components:** 1pc 24" aluminum 750mv thermocouple
- **Outer Material:** Aluminum
- **Product Care Instructions:** Oven Safe, Wipe Clean
- **Special Feature:** High Accuracy
- **Specification Met:** See Manual

## Images

![750mv Thermocouple for Heat Glo Heatilator,Fireplace Thermopile Replacement Fireplace&Stove Accessories for Fire Gas Stoves Heat&Glo Gas Stoves Oven Water Heater&Frying Furnace (24", Aluminum) - Image 1](https://m.media-amazon.com/images/I/61l0yQGh9SL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: After i bought a thermopile from you, i replaced them with new thermopile. the light won't stay on. what might be issue then?**
A: Check the reading of the thermopile with a multimeter.  You should be getting 500mv or higher with the flame on.  In my case, both thermopiles I purchased from this seller were defective and would not get above 350mv.  It was enough to keep the pilot on but not to energize the valve.

**Q: Will this replace a "g01a-332 millivolt generator"?**
A: It should be possible

**Q: Will it work in a Appalachian gas fireplace model conquest P?**
A: I'm an HVAC TECH and deal with this ALOT  in Northeastern Pennsylvania. GRANTED,they are on mostly older Steam Boilers I was Shocked to open a fryer at my local/FAVORITE Chinese Restaurant! WELL,actually it was the price Difference that shocked me! Here's what I found out after some buying/installing/etc.
750ml is 750ml no matter how you look at it it's going to open and control your gas valve. The only difference you have to look out for is this on the frying ones they do not have a heat-sensitive cover so you have to watch out for that I have found ones that do have the metal covering that you want if it's going to be near flames or in the high heat scenario but remember sheet goes up so if you have a fireplace or something and you're tucking that underneath those locks chances are you'll be okay with one for 11 bucks but if you can search around and find one that has the metal covering over it I would do that but like I said is it necessary it depends on the situation that you're in and how much heat is down there will it open it I guarantee it will open that gas valve how long will it last that is the question. I hope that helps.

**Q: Will this work on my propane fireplace brand  Blaze King Pegasus 9603?**
A: Hello, we think it can be used

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by L***Z on February 2, 2026*

Works great! Easy to install and only took about 15 minutes. We saved at least $300 on our furnace repair!

### ⭐⭐⭐⭐⭐ Perfect part for the heat and glo fireplace
*by A***R on February 28, 2026*

Installation took me about 30 minutes. Everything back up and running perfectly for winter.

### ⭐⭐⭐⭐⭐ Fireplace thermal coupler
*by A***R on March 1, 2026*

Worked great

## Frequently Bought Together

- 750mv Thermocouple for Heat Glo Heatilator,Fireplace Thermopile Replacement Fireplace&Stove Accessories for Fire Gas Stoves Heat&Glo Gas Stoves Oven Water Heater&Frying Furnace (24", Aluminum)
- Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places
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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-07*