---
product_id: 14360142
title: "Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch"
brand: "honeywell home"
price: "20850CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Honeywell Home"
url: https://www.desertcart.sn/products/14360142-honeywell-home-cq100a1039-replacement-thermocouple-for-gas-furnaces-boilers-water
store_origin: SN
region: Senegal
---

# 30-inch length for versatile fit Quick 10-minute installation Durable metal construction Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch

**Brand:** honeywell home
**Price:** 20850CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your home cozy with a quick, reliable fix!

## Quick Answers

- **What is this?** Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch by honeywell home
- **How much does it cost?** 20850CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/14360142-honeywell-home-cq100a1039-replacement-thermocouple-for-gas-furnaces-boilers-water)

## Best For

- honeywell home enthusiasts

## Why This Product

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

## Key Features

- • **Cost-Saving Spare:** Affordable enough to keep spares handy and avoid costly repairs
- • **Quick Fix Solution:** Get your heating system up and running in under 10 minutes
- • **Durable Metal Build:** Engineered for long-lasting performance and reliability
- • **Trusted Brand Quality:** Honeywell Home reliability with 4.5-star user approval
- • **Effortless Compatibility:** Fits gas furnaces, boilers & water heaters seamlessly

## Overview

The Honeywell Home CQ100A1039 Replacement Thermocouple is a 30-inch metal sensor designed for gas furnaces, boilers, and water heaters. Lightweight and easy to install in about 10 minutes, it ensures reliable pilot safety control and is highly rated by users for durability and performance.

## Description

Product Description The powerful TI044 accepts two loads and features solar programming - ideal for outdoor lighting. This Aube by Honeywell powerful timer accepts two loads and features solar Programming-ideal for lighting. Heavy-duty weatherproof casing (Nema 3R) ideal for outdoor use. Solar timetable Programming automatically turns lights on at Sunset and off at Sunrise. Lockable casing for increased security. Temporary bypass enables override without affecting Programming. Compatible with 3-way switches From the Manufacturer Replacement for 30" gas pilot safety control for use with gas furnaces, boilers, water heaters and room heaters.

Review: Solid replacement - Easy to install. Took about 5 mins to get my furnace working again.
Review: KEEP SPARES ON HAND - We keep several of these on hand for when they burn out. Easy to install. Gets the boiler up and running in minutes. They are cheap enough that we can have a bunch hanging from the basement rafters, ready to go. They last about 2 heating seasons. Takes about 10 minutes to change. Saves a ton of money by not having to call a boiler repairman!

## Features

- Item Weight: 0.1 lb
- Country of Origin: China
- Brand name: Honeywell
- Item Dimensions: 4.8"L x 5.0"W x 0.8"H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000E3F3O6 |
| Best Sellers Rank | #121,202 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #205 in Water Heater Replacement Parts |
| Brand | Honeywell Home |
| Brand Name | Honeywell Home |
| Color | Copper |
| Customer Reviews | 4.5 out of 5 stars 360 Reviews |
| Global Trade Identification Number | 00085267870306 |
| Included Components | water heaters |
| Item Depth | 5 |
| Item Type Name | Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters |
| Item Weight | 1.6 ounces |
| Manufacturer | Resideo |
| Manufacturer Part Number | CQ100A-1039 |
| Manufacturer Warranty Description | As labelled |
| Material | Metal |
| Material Type | Metal |
| Model Number | CQ100A1039 |
| Mount Type | Surface Mount |
| Number of Items | 1 |
| Style | Classic |
| Style Name | Classic |
| UPC | 085267870306 |
| Voltage | 30 |

## Product Details

- **Brand:** Honeywell Home
- **Item Weight:** 1.6 ounces
- **Item dimensions L x W x H:** 0.25 x 0.25 x 33 inches
- **Material:** Metal
- **Style:** Classic

## Images

![Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch - Image 1](https://m.media-amazon.com/images/I/511Rvs2XwDL.jpg)
![Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch - Image 2](https://m.media-amazon.com/images/I/71Lh93j4XcS.jpg)
![Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch - Image 3](https://m.media-amazon.com/images/I/61747OAX1eL.jpg)
![Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch - Image 4](https://m.media-amazon.com/images/I/518vNYHWE9L.jpg)
![Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch - Image 5](https://m.media-amazon.com/images/I/51Hk6SWFFmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid replacement
*by C***N on April 2, 2026*

Easy to install. Took about 5 mins to get my furnace working again.

### ⭐⭐⭐⭐⭐ KEEP SPARES ON HAND
*by E***E on May 28, 2024*

We keep several of these on hand for when they burn out. Easy to install. Gets the boiler up and running in minutes. They are cheap enough that we can have a bunch hanging from the basement rafters, ready to go. They last about 2 heating seasons. Takes about 10 minutes to change. Saves a ton of money by not having to call a boiler repairman!

### ⭐⭐⭐⭐⭐ Great buy
*by M***2 on December 23, 2025*

We have bought this a few times for our pellet grill. Fits great, not a bad price and easy to install.

## Frequently Bought Together

- Honeywell Home CQ100A1039 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 30-Inch
- Resideo CQ100A1013/U 24-Inch Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters
- Resideo CQ100A1005 Replacement Thermocouple for Gas Furnaces, Boilers and Water Heaters, 36-Inch

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-27*