Xtreme Heaters Boat, Cabin, RV Space Heater

I use it in the storage compartment to protect the plumbing. I was using a space heater which didn’t feel safe and that was a cloud over my head. I’m glad to have found this product.

I have used Xtreme's bilge heater in my Yacht's engine room for 18 years with great success! 3 years ago I needed to get a new cabin heater to supplement my furnace in really cold weather. I researched Xtreme found their new cabin heater so I immediately purchased one. This year when commissioning it, I was having some issues. I called Xtreme to get their advice...they immediately sent me a new one! Service like that deserves commendation!
Ron McMahon
Lebanon, TN

The 750/1500w cabin heater really exceeded my expectations. I have a small 6x8 pull behind teardrop camper.

I loved the streamline look of this heater but truly had my doubts how well it would work as it seemed small.

My first night out it was 29 degrees F both inside and out when I stopped for the night. Hooked trailer up to power, turned heater on and within 20 min the inside was comfortably warm.

Left it on high setting and fell asleep only waking up and 45 minutes later where it was now 85 degrees inside and 29 outside. I had to adjust settings to let it cycle to a comfortable 74 degrees.

I highly recommend this unit.

Faulty advertisement can’t keep my RV warm.

I bought mine on the recommendation of a friend who is a lifelong sailor. My use for it, however it is different than his, in that I am keeping a room warm in my shop that I use as an office. It is generally poorly insulated. Having done everything I can to mitigate it, I had a space heater going a lot. My friend recommended the extreme heater, and I thought I would give it a try. At first, I didn’t think it was keeping up very well and I was concerned because I had the temperature control with about the 2 o’clock position on the 750 W setting. In order to keep the temperature where I wanted it. After a day or two of acclamation – read rhea materials absorbing the heat. I now have it set at about the 8 o’clock position much much improved. The heat is also much more evenly distributed than it was with the space heater. I’m. I’m very happy with my purchase.

Works as intended. Small in size and worked great to keep my camper warm during these cold temps over the last few weeks. Happy with the purchase.

Last year, I tried to contact them over the phone in through email and no one ever gets back with you. Then, I tried to do the same thing this year and the exact same thing happened.
I purchased something else from a company that actually has people that can call you back, and this is inexcusable, and I had a friend who also tried to contact them and had the same problem.

I have enjoyed my extreme heater for the past 4 years. Unfortunately this year no heat just fan. I contacted the company for assistance and the person I spoke with was fantastic. While in the end I needed to replace the unit with anew one, the customer service was so good that I bought another extreme heater. I'm sure there are other reputable companies but, the care this person showed was such that I can't imagine working with another company

Xtreme Heaters Boat, Cabin, RV Space Heater

I bought 2 heaters they were life savers , had trouble with freezing pipes in my new rv , the other was put in my shed in water filter space ,that was the end of water pipes freezing, very Happy I found this product,thanks H Pena

Just received today testing out in my kitchen, which puts out really good heat I will be using it in the battery compartment in my bass boat so I don't have to remove my batteries from the boat in these northeast cold temperatures.