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The Honeywell CQ100A1013 is a 24-inch copper thermocouple replacement designed for 30 millivolt gas furnace, boiler, and water heater systems. Featuring universal adapter fittings for screw-in, clamp-in, and push-in pilot burners, it ensures quick installation and reliable pilot flame sensing. Built for durability and trusted by thousands, this thermocouple delivers consistent performance to keep your heating system running smoothly.


| ASIN | B000BPHNW2 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 1,078,924 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,375 in Water Heaters & Parts |
| Colour | Copper |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,404) |
| Date First Available | 7 Dec. 2011 |
| Display style | analog |
| Finish | Brushed |
| Included components | 24-inch Replacement Thermocouple, Adapter Fittings |
| Item Package Quantity | 1 |
| Item Weight | 45.4 g |
| Item model number | CQ100A1013| |
| Manufacturer | Resideo |
| Material | Copper |
| Part number | CQ100A1013 |
| Plug profile | Wall Mount |
| Power source type | Corded Electric |
| Product Dimensions | 0.64 x 0.64 x 68.58 cm; 45.36 g |
| Shape | Rectangular |
| Size | 24" |
| Special Features | Durable,Easy To Use |
| Specific uses | Boiler |
| Style | Classic |
| Voltage | 24 Volts |
T**Y
Great value and worked as is should, it's nice to have heat in the garage again! The only negative thing to say is that what was supposed to be a 4 day shipment, took over a week! At which point I was forced to cancel and re place the order, which added an additional 3 days of shipping. I think next time I'll just spend the extra $15 and purchase locally to avoid having to deal with a freezing garage for 2 weeks!!
R**N
works great fixed my furnace of having trouble keeping pilot lit
D**R
My local supplier told me I'd have to find a Reliance dealer to get a new thermocouple because they weren't standard. This sounded pretty fishy so I ordered two of these replacements. Perfect fit and now my water heater is up and running again. It was relatively easy to install considering the nature of the job.
T**B
Furnace fixed good deal great service
S**R
Was what I expected
Trustpilot
1 month ago
1 week ago