Best heater ever! I love these ceramic heaters! Jan 1 storm blew tree on power lines, knocking down poles and ripping meter and box off my house. My neighbor ran a single power cord which I ran 1 small heat core for 12 days!!! Until power restored. This single heater kept my bedroom and hall warm enough to survive this crazy time!!! I use the 3 heaters since in every room to save on electrical bill. I love that they are also a fan with a cleanable filter!!! Safety feature works great!!!

my warehouse heather! it was kind a cold in my office and since I work in a warehouse, its hard to heat up and get comfortable. But now, I have a Heatcore on my desk and I seriously have to switch it off after a while.. Its so warm and nice, and I am sooo happy I can work from my office again and be comfortable.

HEATCORE.COM HEATERS BEWARE THIS COMPANY AND ITS PRODUCT IS A SCAM After buying this heater in November 2021its never worked The companies customer service department keep sending emails they are looking at the problem THEY DO NOTHING “BEWARE “

I ordered the space heater and I had… I ordered the space heater and I had to wait on them due to high demand. Using the heaters was a good experience. They are efficient heaters and quickly warn up the room they are placed in. I would order this product again

Like the fact that it is portable … Like the fact that it is portable and because it has a fan, you can immediately feel results. Can't say whether it is more efficient than larger room heaters, since we primarily use it for very isolated uses and not for long periods of time.