What do our customers say?
The Deuce works better than I ever imagined! I threw a couple of moving blankets on top, positioned the hoses into the cowls, careful not to obstruct the oil cooler, and left it plugged in to cycle on and off as needed. After a couple of days I noticed the heater only comes on maybe once every 5 minutes, and stays on no more than a minute at a time, maybe less. The engine is toasty warm. Thanks for such a great product.
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.
"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."
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!
It is 2 degrees today. I checked on my plane in the unheated hangar. The aerotherm was working great. I had it set at 65 degrees. It was cycling the heat on and off, ever so slowly. I'm very pleased with the aerotherm.