White Rodgers Upgraded Furnace Control Circuit Board Replaces 50A55-486

Customer service was very patient and helpful. They were right, it was the correct replacement board. We appreciated the time spent researching the correct board for our furnace.

I'm an old lady and was able to fix my own furnace! Saved me hundreds of $$$. My son in law tested the old panel and told me it needed to be replaced when my furnace died. I took a lot of pictures before I removed the old panel so I would know how to put this one in. It worked from November thru the rest of the winter. Power to the people! Lol

very satisfied.10++

My board burt up for hvac technician said it would be 700$ just for the board through his company plus 125 to install it .... easy plug and play

Item received is different than the item on the ad

Bought the product and it doesn't work, waste of money. I have not been able to contact the seller to see about an exchange/return or refund option. Will not be referring this seller to anyone!!!!!

Great item fast shipping

I ordered the -486 but was sent -843 instead. Contacted vendor to see why I was sent the -843 and was told they no longer made the -486 and that it was a direct replacement.Installed the unit and had some issues. It showed I had a flame rollout error. The fan kicked on and the tstat got no power. After some investigating, the newer controller added some features to include a rollout sensor capability which is labeled on the 12 pin connector. The parts kit included a jumper for those pins. After jumping the input and out on the rollout sensor pins, everything worked as it should.When looking to buy the 50a55-486, I'd skip that model and search for the -843 instead. It is cheaper then the older controller.