What do our customers say?

I should let you know that I purchased an Aerotherm heater almost 10 years ago and have used it every winter since and it has worked flawlessly, until today, but after 10 years of continuous winter operation, what more can you expect.  I live in Northwest Wyoming where the temperatures are often below zero for several days at a time during the winter.  I fly 150+ hours a year, so it is important to me to keep my airplane in top shape.  I have never had to worry about starting my plane in less than desirable conditions.  Your heater always kept my engine nice and warm, even in below zero temps. 

Anyway, just wanted to let you know that I never even considered another product after the great experience I have had with Aerotherm.

Thanks,

Sean

"I'm very happy with my Aerotherm Ryan, easy to use and silent.  Hook it up, do my walk around and prep and in half an hour, 45 minutes it starts like a Summer day.  Preparation and proper procedures are so important with a Radial Engine.  Living in Canada with colder winters I feel confident I'm doing one of the best things I can do for my ship."

After doing a lot of research on aircraft engine heaters, I came to the conclusion that the AeroTherm heater was my best choice and the only unit that met all of my purchase criteria:  effective, lightweight, portable and inexpensive.  I had decided that I wanted an electric heater and, since I fly a variety of aircraft, I needed a unit that was not permanently installed.  I like the fact that the AeroTherm re-circulates heated air throughout the engine compartment, ensuring that the entire engine is heated evenly, including the oil.  And with three different temperature settings and a built in thermostat, I can tailor the heater output to my specific needs on any given day.  

Just wanted to send you a quick note about your Aerotherm Deuce.  I purchased it in the fall of 2011 from you guys and have had it plugged in between the months of October and May ever since and it's fantastic.  Oil temp shows 70 degrees even at -25 Celsius.   Great product!  

I just wanted to take a moment to thank you for providing such an easy to use product that offers many advantages over previous preheating devices. I also, want to thank you for your prompt service when I had a problem with the first heater. Everybody looks good when things go right, but the true test is how they handle problems, in that area you excelled, when I contacted you with a problem, you quickly sent a replacement unit and return for the failed unit. I believe in putting my money where my mouth is that’s why I ordered the second unit from you to use on my other airplane.
I don’t hesitate to talk up your product whenever I can with other pilots. Keep up the good work!

Absolutely delighted with my new Alien heater. Hooked it up last night and when we got to the hangar today the engine was warm as a summer day and it fired right off with no strain despite an unheated hangar and ambient temp of zero degrees F (-18C). Goes on and off the airplane in less than 20 seconds. Custom hoses fit perfectly. Excellent concept, design and execution! Great product; worth every penny in reduced engine wear and convenience. Thanks!

After researching many other options, I decided the Aerotherm was best for my setup in an unheated hanger. No installation. No change to W&B. Easy to stow for transport or warm weather. My RCS unit is on speed dial and my heater is presently hooked up to my SR-22 awaiting my call.

I want to let you know that the unit is working great. It warmed my dead, cold engine and oil to 80 F in about 2 hours when the air was about 12 degrees. Now I can fly on all those cold, clear days.

The staff couldn't have been any nicer at Aerotherm. I had a trip ’Up North’ coming up and needed the heater ASAP for my new SR22. They were able to arrange second day air for a reasonable price and it arrived in time for my trip the next day!