Customer Reviews for VEVOR 5KW Diesel Air Heater 12V Diesel Parking Heater Double Mufflers Diesel Heater 5000W with Knob Switch for RV Bus Car Motorhome Boats

I bought this unit back in November. It leaked diesel fuel all over my floor and carpet through the fuel tank, I contacted VEVOR, their solution was to refund me $29 and I’m stuck with a nonworking unit told him I didn’t want $29. I wanted the unit replaced or at least a fuel tank that doesn’t leak, they’ve never got back to me, my recommendation buy it from another company that has customer service that you can contact by phone, Vevor used to be a good company. You could call them and deal with customer service direct not anymore. They’re losing my business over this.

For the price, you won’t find a better diesel heater. Especially because it automatically adjusts for altitude. Diesel heaters make a dry heat, which prevents your windows from freezing over like they would if using propane to heat a space. I can’t recommend this enough if you need a great way to heat a space, or a bus in our case!

I have a well with a filter system. One year we lost power and the system froze, causing tons of damage. Bought this heater to keep my well house warm. It does a great job. One tank of fuel lasts all night and then some. Keeps my well house well above freezing. This is the second year using it daily through the winter months, never had any problems. Documentation could be better, but it is easy once you figure it out.

I stumbled upon the internet craze of these heaters so I had to buy 2 of them. I have one in my garage and one in the bed of my Honda Pioneer with the heat pumped into the cab. These are super easy to set up and use. I highly recommend them.

I bought two of these to heat a new house build until we got the furnace going and they work awesome very efficient although I’m running them next to each other but really you should have a separate battery for each one as they run the battery down fairly quickly when running two of them. Overall very pleased.

After. Making alterations to my garage and getting a 12v battery it finally started to work and I was impressed with the heat that it put out for the little amount of diesel that I had to put in

Machine doesn't work and I get no response after complaining to chat. Engineering is awkward for mounting and intake and exhaust are difficult to route around each other.

A very nice unit. Once it is assembled. It delivers quality heat beyond my expectations! Huge takeaway are the operational instructions. Go to any youtube video to learn how to use it. Overall, worth every dollar! Also, elevating the unit so that the exhaust has room not to rub against a surface is a must.

This awesome product kept my RV really nice and warm. I have two of them in here and it keeps my RV at 75° and they’re both on low settings

Wired the brand new unit up and it will not turn on, the LCD is dead. After further diagnosing I found there is no 5V going from the main control board out to the LCD controller. Vevor is sending a part but I am not sure if they are sending the proper part. Time will tell.