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)

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

Fit perfectly. Works well.

I've tried several of these. They all work for a while, then they stop. To fix that you need to clean out the two little air holes on the pilot tube. Then you get a hotter pilot flame, then they work right again. Plus I made mine really good: I just added a second one, wired it in series with the original one. I mounted it coming from the other side, and held it in place with some aluminum wire, which is really easy to do because aluminum wire is easy to use. So I get the volts off of two of them, it works super well, and then they last for a long time, as long as you clean the air holes and the pilot tube blowing some canned air or exhaust air or sucking it out even with the vacuum cleaner. You can see that the pilot then burns stronger, which is hotter, which gives you more volts to open the gas valve. Look at YouTube videos on how to clean gas fireplace, or the manual that came with your device.

UPDATE: seller reached out and offered replacement. Replacement received and works. Very appreciated. A seller that stands behind their product. Thanks! ORIGINAL REVIEW: The good was the fast delivery: Got it in 1 day. The bad is it doesn't work. Wouldn't get past 300mV. Held pilot ignitor for 5 minutes and wouldnt activate valve on my gas log set. Otherwise, I would like a replacement.

Fit perfectly. Produces 410 microvolts with my pilot light.

Thermo , solve my problem

I called a heater repair company to service my subfloor furnace. After hearing it would cost $100 and they would be delayed, I ordered this myself and replaced it. Its a great replacement and my furnace starts everytime now. Well worth it.

Our gas fireplace stopped working, the pilot light would not stay lit. I checked online and pointed to needing this part. Easy install and fixed my problem.

Es conveneinte contar con un repuesto y este me ha resultado adecuado

I wasn't exactly sure what the issue was with my fireplace. The fireplace would work intermittently, but only after with a lot of manual intervention. Reading online, it appeared that the issue may be the Thermopile. I tested the voltage, it was clear that the voltage generated by the old Thermopile was weak and inconsistent. The replacement part arrived a week earlier than expected and was very easy to install. My fireplace now works perfectly! Very happy with the delivery, the product and the results.

The heatshield of aluminum should protect the wire better, had a problem with last brand became defective just after 90 days, will up date if this should fail

Fit with no problem. Works perfectly

Good