---
product_id: 174014709
title: "Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places"
brand: "fixitshop"
price: "2054317₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Fixitshop"
url: https://www.desertcart.vn/products/174014709-heat-n-glo-thermocouple-for-heat-and-glo-and-hearth
store_origin: VN
region: Vietnam
---

# Precision fit for Heat N Glo & Hearth & Home Compatible with Robertshaw & SIT 820 NOVA valves Lightweight & easy installation (40.99g) Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places

**Brand:** fixitshop
**Price:** 2054317₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your fire burning bright—never miss a cozy moment!

## Quick Answers

- **What is this?** Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places by fixitshop
- **How much does it cost?** 2054317₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/174014709-heat-n-glo-thermocouple-for-heat-and-glo-and-hearth)

## 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

- • **Durable Build:** Crafted to withstand high heat environments, extending your fireplace’s lifespan.
- • **Trusted by Thousands:** 4.4-star rating from 846 users proves it’s the go-to thermocouple for peace of mind.
- • **Reliable Flame Control:** Ensures your fireplace pilot light stays lit consistently, eliminating cold nights.
- • **Seamless Compatibility:** Fits top gas valve models including Robertshaw & SIT 820 NOVA for hassle-free replacement.
- • **Plug & Play Installation:** Lightweight and designed for quick, no-fuss setup—get back to cozy faster.

## Overview

The Heat N Glo Thermocouple is a precision-engineered replacement part compatible with Robertshaw and SIT 820 NOVA gas valves, designed to maintain a steady pilot flame in Heat N Glo and Hearth & Home fireplaces. Lightweight and easy to install, it boasts a strong 4.4-star user rating, ensuring reliable performance and long-lasting durability for your home heating needs.

## 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.

Review: Bought them a year ago and I can say with all honesty I truly believe they work great if you take them out of the box. Some say it's the thought that counts. I love having them just incase. If I ever wanma jump a bunch I'm gratefull ive got them. I can jump some rope bro. Just haven't got to it yet.
Review: My Heatilator gas fireplace's pilot light was not staying lit when I let go of the pilot button no matter how long I kept it depressed while the flame was lit. After testing the thermopile and thermocouple it was clear that I needed a new thermocouple, and this replacement part fit perfectly and does the job as expected.

## Features

- Fits Robertshaw & some SIT 820 NOVA Gas Valves with fine thread.
- part numbers 34820 446-511 72956
- 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..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..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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004G8GRF4 |
| Batteries required | No |
| Customer Reviews | 4.4 4.4 out of 5 stars (846) |
| Date First Available | 29 Oct. 2014 |
| Item model number | 446-511 |
| Item weight | 1.45 Ounces |
| Product Dimensions | 13.31 x 9.6 x 1.4 cm; 40.99 g |

## Product Details

- **Brand:** Fixitshop
- **Heat output:** 5100 British Thermal Units
- **Installation type:** Insert
- **Item weight:** 1.45 Ounces
- **Material:** Metal
- **Power source:** Gas Powered
- **Room type:** Bedroom, Living Room
- **Special feature:** Safety Shut Off
- **Style:** Classic
- **Ventilation type:** Vent Free

## Images

![Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places - Image 1](https://m.media-amazon.com/images/I/31OJVsK5yJL.jpg)
![Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places - Image 2](https://m.media-amazon.com/images/I/31ax29S57IL.jpg)
![Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places - Image 3](https://m.media-amazon.com/images/I/31nhQUSS2aL.jpg)
![Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places - Image 4](https://m.media-amazon.com/images/I/31wu8KL4D2L.jpg)
![Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places - Image 5](https://m.media-amazon.com/images/I/61-3gdszODL.jpg)

## Questions & Answers

**Q: will this replace the Mod# ND3933 Thermocouple?**
A: i can't say for sure, but i took my old part out of the fireplace and compared it to the image online- they matched up perfectly- not hi-tech, but it worked for me

**Q: Will this replace dt-500cmn**
A: Maybe. If your pilot flame spreader looks like a three way water slide (made by PSE for Honeywell) then yes. If you flame spreader looks like a round space ship, no.

**Q: Will this work for a Regency P36D?**
A: I dont know!  I used it for my Dovre 400 stove and it was a perfect fit!

**Q: How long is the probe - not the entire thermocoupler.**
A: Probe is approximately 3" long.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***R on 1 December 2025*

Bought them a year ago and I can say with all honesty I truly believe they work great if you take them out of the box. Some say it's the thought that counts. I love having them just incase. If I ever wanma jump a bunch I'm gratefull ive got them. I can jump some rope bro. Just haven't got to it yet.

### ⭐⭐⭐⭐⭐ Review
*by J***N on 21 February 2024*

My Heatilator gas fireplace's pilot light was not staying lit when I let go of the pilot button no matter how long I kept it depressed while the flame was lit. After testing the thermopile and thermocouple it was clear that I needed a new thermocouple, and this replacement part fit perfectly and does the job as expected.

### ⭐⭐⭐⭐⭐ Review
*by R***R on 26 March 2025*

Works perfect in our 25 year old Napoleon fireplace

## Frequently Bought Together

- Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places
- Lennox 74L57 Gas Fireplace Thermocouple
- QuadraFire Heat & Glo and Heatilator Thermopile

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*