62-23543-01 Flame Sensor for Rheem & Ruud Furnace - Furnace Flame Sensor Replacement Compatible with 62-23543-02, 62-23543-03, 62-23543-04 (2 Pack)

With several rentals, this is a commonly needed part that is easy to replace. These were a perfect fit and just what I needed.

Bought a supposedly OEM single part and tried it first but it did not work. I then replaced it with this and my furnace worked again. A better balue because I have 2 for about the same price as the 1 supposedly OEM part

Easy to install

I used YouTube to find the issue, changed the part in 2 minutes tops. Runs like a champ now!!

I have no idea on how well the product actually works, as I received two different products and neither were the correct item. The sensor pictured is my sensor, it has a bent 45ish angle. The first sensor I received was a straight sensor, no bend. I had to return it. No problem, mistakes happen. After 3 more days I receive another sensor, this one with a sharp 90 in the middle— not what the picture depicts. So I gave up. The positive experience I can share is how easy they make it to return the erroneous items you receive.

My furnace was not turning on turning on ,Or turning off early.This part made it run like new again

I bought these because I got tired of cleaning mine and have to clean it about every month or two. So I bought these thinking that it would solve the hassle of installing and uninstalling this which is extremely difficult to do but they don’t have the I think it’s nitrate coating on them that they’re supposed to have so that they can actually detect the flame these are smooth and do not work.

The part fits perfectly on my furnace!

Does what it says