As my house was damaged in a recent mudslide, I'm living in an insulated shed, and my power system consists of 6 golf cart batteries, an inverter and an inverter generator. I ordered this item so that I could heat the shed without running the generator or inverter. As an electronic technician, I also disassembled it to see what quality it was, and how easy it would be to add a thermostat to it. It's nicely made, has a good quality, quiet fan, and uses a relay to control the heater element, which means less wear and tear on it's control switch, and easy to modify for a thermostat. It works well, and is quite adequate to get the 8x10 shed comfy when it's low 40s outside. I haven't modified it yet. Draws about 25amps. Heats up in a minute or two, and puts out a pleasant warm breeze. It's running as I type. Unlike a lot of those cheap window defroster units, it's a solid, well built product that will last, puts out a decent level of heat and doesn't sound like it's about to self-destruct any second like those cheap units. Computer style fan should last for years.. Quite pleased with this product. Read full review
Verified purchase: Yes | Condition: New
I bought this because the heater in my truck doesn't work. I used this heater exactly 3 times for a total less than 3 hours, and it burned up. The nasty stench of burning wires and choking smoke filled the cab I had to pull over on a cold winter morning on the way to work and get out of the truck to get away from the nautiuos smell.. DON"T BUY THIS PIECE OF CRAP! And I am being nice calling it crap!
Verified purchase: Yes | Condition: New
I purchase one of these becausenthey are advertised well. It seemed to be my best bet when the heat in my work truck went bad and I didn't have $1,000 at that time to fix it. We only had a few more weeks of winter left so I figured this would get me through. WRONG! First of all these couldn't warm a person up nor warm the passenger compartment of any vehicle even if left running for a week(seven(7) straight days). Not to mention after only three(3) times of turning it on in an attempt to lessen the cold ride to work the thing just completely pucked out on me. I decided to take it apart to see why the most expensive aftermarket 12v vehicle heater crapped out on me. Well simply put everythong about it was just cheap. The thin guage wires used in the internal workings of this heater I think are a hazard. They would never handle the current needed to warm the heating element. I'm very thankful that my mistake of purchasing this unit didn't end way worse. Because the sheer lack of quality is dangerous, it easily could have caught my truck on fire. Terrible quality! BEWARE - WARNING! SAVE YOUR MONEY - This heater is just like throwing cash in the trash can!Read full review
Verified purchase: No
I use these units to heat my tractor cab. You definitely want to be sure you wire heavy enough to handle the load (#12). Then if you lose heat capability and you feel you have the ability, open it up and check the wiring where the power comes in. They have a tendency to unwire and that is an Achilles Heel. I had to beef up my last one and then it worked fine.
Verified purchase: Yes | Condition: New
At first I was very happy with the heater. My heater in my car wasn't working so I bought this as a temporary fix until I could get it repaired. It was easy to hook up and warmed my car's interior quite well. Then after a few days it stopped making any heat. It now just blows cold air.
Verified purchase: Yes | Condition: New
received heater on time,looked exactly as picture in ad,works ok so far,wish fan was stronger,but i am pleased overall
Verified purchase: Yes | Condition: New
Doesn't put out a lot of heat but does require a lot of power in it's attempt. Buries 1700 CCA of battery in a couple of hours. Need's continuous amp input to maintain a lesser rate of discharge. And if you're going to have to run your engine anyway might as well use your regular heat source of hot water. Unit is well constructed though, and of a clean, compact design.
Verified purchase: Yes | Condition: New
fan is separate from heater, if you want heat the fan does not work
Verified purchase: Yes | Condition: New
Haven't really had a good chance to use it yet but I believe it will work fine
Verified purchase: Yes | Condition: New
I purchased this as auxillary heat for my snowblower tractor because when cold out, my tractor won't throw heat. I like the easy installation, small size, nice looking, but it won't throw very much heat. The fan will not kick out the heat that is being producted.
Verified purchase: Yes | Condition: New
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