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!!!

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.

I love my heatcore I love my heatcore. Got one for my daughter and she also loves it. Heats my small sewing room and love that I can time it. It is safe and heats quickly. Would highly recommend it. No problems with billing and shipping.

Small but effective… The small but mighty heater is the best one we've owned. Thank you!

I ordered on January 5th and still have… I ordered on January 5th and still have not even gotten a tracking number. I have emailed about it at least 10 times get the same answer. They I get an email saying I hope you are enjoyed your heater. DON'T HAVE AN ORDER. I HAVE SAYED AT LEAST 6 OR 7 TIMES TO JUST CANCEL. CANCEL AND PUT MY MONEY BACK IN MY CARD ACCOUNT. I AM SO DONE CANCEL CANCEL