Customer Reviews for VEVOR Diesel Air Heater, 8 kW DC12-24V, Fast Heating Diesel Parking Heater with Remote Control and Color Digital Display, 10L Fuel Tank, Low Noise, Voice Announcement, for RV, Truck, Boat and Trailer

problems with the heater day one fuel pump makes a lot of noise and does not pump fuel I reached out t and they wanted videos and pictures. I sent my videos and have not heard nothing back from them.

Brought two, both had assembly problems, easy enough to fix as I'm a mechanic, but if not mechanically minded, would have been a throw away. Little things internally, does not appear to have quality control as someone is not doing their job. Will only buy 5kw units from now on, have had zero trouble with the 9 I've purchased.

Heater works great but exhaust pipe & muffler broke while installing ,instructions hard to follow,but does work well in end, have not figured out how to connect warranty

Purchased one of these as my old heater went out, decided to try the vevor rather than the espar, got it installed, it worked for about 2 weeks then quick working, it took over 4 months for them to finally replace it. Mind you I boxed up the old one, shipped it off, and it still took forever tk get a replacement. I had to email in twice asking if I was getting even the broken one back or my money or something and after another month they finally said "sorry for the delay" and they would get the new one to me. A month later it shows up. The entire process successfully brought me to the warm season where I dont even need it so I havent even installed this new one. Maybe it works, maybe it doesn't idk. But a warranty and service that takes months is ridiculous.

The most inefficient and ineffective diesel heater I have had the misfortune of buying. It works, but chews through many times more fuel than my other diesel heaters (which, admittedly, were 20x the price) and gives feeble heat... Except at the exhaust. The exhaust gets REALLY hot. It's the only thing that does. I chucked it out and forked out a few grand for a Wallas instead.

Worst customer service ever!!! Product threw codes, wouldn’t heat, wouldn’t power off and leaked fuel. Not sure I’d ever recommend this or any other product to anyone. The 30 day warranty, bogus!

The automatic temperature setting is terrible at holding the temperature. It turns on about 5 deg below the set point and doesn't increase the power until 10 deg below the setup point.

The heater's controls are confusing and hard to navigate also the heater doesn't seem to provide the 8kw (27,000 btu) that it is advertised to produce.

Never got them ? They make a good product but they ship with 3rd product and they lose packages … if your going to buy anything from them do it at your own risk you may or may not ever get what you order

The only conclusion I've come to is that there anti gel in the fuel from the gas station as I live in northern climate and that's what's contaminating my fuel making it not all burn it's smokes a lot I've tried turning it all the way up it just made it unusable