Worked excellent for my application. Had a variable speed blower in a residential furnace that quit working. Pulled the blower unit out, took the end off of the blower motor and found the thermistor was burnt and one of the leads completely burned through. Unsoldered it from the circuit board, soldered this new one on and voila!! It worked. Nearly all HVAC repair companies will require a complete motor replacement or even an entire new blower unit. This saved me probably over $1000, since new variable speed HVAC blowers (residential) are very expensive. Youtube has many videos specifically addressing this issue.

This was the perfect part to fix my Lennox furnace blower motor- Apparently a common problem with those units is a burnt out in rush current limiter. Sure beats buying a whole new blower motor assembly.

I wasn't going to pay $1500 to repair my 16 year old furnace. I figured I could at least try a bit of soldering to avoid paying for the new $5000 furnace. Has kept my Amana GUVA090BX50 (95 IIQ) furnace running for another 6 months and counting!

To fix trans heater , easy cheap fix

My Trane NV80 wouldn't blow. Started troubleshooting and found that it has a very expensive variable speed fan. The module that this part is in is over $400 and from what I read would still need to be programmed. Not something I could have done. Found this resistor was toasted in it. Soldered this new one back in and we had AC again. Gave a 4 star because I paid for overnight shipping. Took an extra day to get in. SO had to deal with another day of my house being 93 degrees when I got home from work