---
product_id: 8991113
title: "Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places"
brand: "fixitshop"
price: "¥4618"
currency: JPY
in_stock: true
category: "Fixitshop"
url: https://www.desertcart.jp/products/8991113-heat-n-glo-thermocouple-for-heat-and-glo-and-hearth
store_origin: JP
region: Japan
---

# Compact 5.24x3.78x0.55 in Critical safety sensor OEM precision fit Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places

**Brand:** fixitshop
**Price:** ¥4618
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep the fire burning, 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?** ¥4618 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/8991113-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

- • **OEM-Grade Replacement:** Perfect fit for Heat N Glo, Hearth & Home, and Quadra-Fire models
- • **Compact & Durable Design:** Metal construction built to last in indoor environments
- • **Easy Compatibility Check:** Consult your owner’s manual to avoid downtime and frustration
- • **Reliable Flame Monitoring:** Ensures your fireplace stays lit safely and efficiently
- • **Boost Fireplace Performance:** Prevents premature shutdowns for uninterrupted cozy vibes

## Overview

The Heat N Glo Thermocouple (model 446-511) is a high-quality OEM replacement part designed for Hearth & Home Technologies fireplaces and stoves. This compact metal sensor monitors flame temperature to maintain safe and continuous operation, preventing premature shutdowns. Compatible with multiple models including Quadra-Fire, it’s a must-have for reliable indoor fireplace performance.

## Description

Replacement Thermocouple (446-511) from Original Equipment Manufacturer (OEM) replacement part is an Original Equipment Manufacturer (OEM) replacement part that is compatible with a variety of Hearth & Home Technologies fireplaces and stoves. The thermocouple is a critical safety device that monitors the fire after start-up. Once the fire reaches a certain temperature, the thermocouple sends a signal to the stove to continue feeding fuel, allowing the stove to operate in normal mode. If your stove is not staying lit, or if it is shutting down prematurely, a faulty thermocouple may be the cause. It is important to check the compatibility of this product with your specific hearth product before ordering; please consult the owner's manual.

## Features

- Replacement for RS (Robert Shaw) Thermocouple for Hearth & Home Gas Stoves and Fireplaces
- High quality Replacement for Quadra-Fire
- Fit's many models (see Product Description)
- Replacement RS (Robert Shaw) Thermocouple for Hearth & Home Gas Stoves and Fireplaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004G8GRF4 |
| Best Sellers Rank | #308,613 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #20 in Fireplace Fans #75 in Fireplace Replacement Parts |
| Brand Name | Fixitshop |
| Customer Reviews | 4.4 4.4 out of 5 stars (915) |
| Item Dimensions | 5.24 x 3.78 x 0.55 inches |
| Item Weight | 1.45 ounces |
| Manufacturer | HHT |
| Material Type | Metal |
| Model | 446-511 |
| Number of Items | 1 |
| Output Type | electrical signal |
| Part Number | 446-511 |
| Specific Uses For Product | Indoor |
| Style Name | Contemporary |
| UPC | 652174329526 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Fixitshop
- **Item Weight:** 1.45 ounces
- **Item dimensions L x W x H:** 5.24 x 3.78 x 0.55 inches
- **Material:** Metal
- **Style:** Contemporary

## Images

![Heat N Glo Thermocouple For Heat And Glo And Hearth & Home Fire Places - Image 1](https://m.media-amazon.com/images/I/615b0wtqPDL.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.

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/8991113-heat-n-glo-thermocouple-for-heat-and-glo-and-hearth](https://www.desertcart.jp/products/8991113-heat-n-glo-thermocouple-for-heat-and-glo-and-hearth)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-29*