Solary Induction Heater Bolt Removal, 1100W 110V Magnetic Induction Heater Kit for Rusty Screw Removing, Nut Buster Tool with 3 Coil, HVAC Heaters & Accessories

Should have bought this year's ago. Solid tool that works well, heats up stuck bolts without needing an open flame quickly.

I regret not buying this sooner. It absolutely saved my butt doing a very rusty exhaust job. It heats up quickly and consistently. I wish I bought the bigger set with more attachments. It beats breaking out a torch and cost wise you save a lot not having one in the first place. I highly recommend if you are in the Midwest and have to deal with rusty nuts and bolts.

I live on NY so rusty bolts is the norm. This thing works great and a lot faster than a torch. Wish I bought it sooner.

The “wands” are flimsy under heat they do lot hold up the outer layer has cracked and fell away and only left coiled wire works well but the Wands or tips fall apart fairly quick but they do continue to work after they fall apart 🤷🏼‍♂️

Love this thing, so neat! In my limited automotive use so far, I have been mostly impressed with this tool. I have successfully heated both a tie rod nut, and stabilizer nuts red hot, making them super easy to remove. They heated up fast, within 90 seconds, red hot. However, it won't perform miracles, I had a stuck FWD axle nut, and while it heated it up, it timed out before it got it red hot. Had to resort to a torch to get it hot enough to remove fully. That is a lot to ask of an inductive heater, there is a lot of metal to heat there. Very satisfied overall!

I needed to remove the running boards from my car, and they were rusted solid. Prior to this tool I got 1 bolt off with a combination of a nut breaker, liquid wrench, and a heat gun. After 1 hour and much swearing, I got 1 off. With this tool I was able to remove the other 5 in under 30 minutes, that included gathering tools, putting away tools, and waiting for the bolts to cool down enough to handle. I was skeptical as I'd never heard of such a tool, but it's absolutely amazing, and worth every penny.

Baught it to remove an exhaust manifold on Kubota tractor. Impact wouldn’t take them off. Bought this tool and got them glowing orange and then came off with ease with the impact. No broken studs, easiest exhaust manifold change I’ve done thanks to this tool.

Not great. Will get something up to about 500 degrees F after a minute or so then will go into a "cool down mode" where it refuses to heat further. By the time it's ready again the metal has cooled to around 100 degrees or so. I was able to get those numbers with a laser thermometer. In order for steel to get to "red hot" it needs to be about 900 degrees F, this thing gets just barely past half of that. Due to this, it will NOT remove a stuck bolt, it's primary function. Will be returning. Edit: You need to actually touch the coil to the bolt not just have it in the middle floating a few millimeters from the nearest surface. Once I did this I got it up to about 800 degrees but was still unable to free my seized steering wheel. Probabaly a personal problem though. However, it is annoying how quickly the auto shut off feature kicks in. Not sure if all of these regardless of the brand are like that, but it does take longer than I'd like for it to get to temp, and then almost immediately shuts itself off and you start dropping temperature FAST once it does.