Customer Reviews for 12V 8KW Diesel Air Heater for RV Motorhome Trailer Trucks Boats 8kW + LCD Switch

I didn’t give all zero stars because that’s not right. I waited a month for the heater to arrive, but it never shipped. Refund processed.

Jeg kjøpte noen av disse og sendte dem til soldater i Ukraina. De ble sendt til bunkeren på fronten for å holde liv i soldater i 20 minusgrader. Vellykket!

Overordnet film ville måske gerne have givet 50 kr mere for at få ordentlig dieselslange og en bedre aflastning af ledninger. Havde problemer med at få pumpen til at køre rundt det og levere den mængde den skal bruge til forbrændingen har selv måtte udskifte til en lidt bedre pumpe måske en udluftningsskrue med opstart eller efter man måske er kørt tør det vil hjælpe gevaldigt i oplevelsen af produktet processen i at få tilsendt reservedele er lidt for kompliceret og langsomt

Everything worked as specified except the phone app didnt work on my Samsung. It's really a great heater at a great price and an will be buying two more units.

Top für den Preis, tut was es soll. Bedienung etwas knifflig.

As a diesel heater, its core function—producing heat—is satisfactory. The noise level is also within a reasonable range. However, the ergonomic design is quite average, or below average. The overall layout gives the impression that ease of use and troubleshooting were not major priorities during the design process. Both the air intake and exhaust ports are located on the bottom of the unit and positioned very close to each other. Ideally, these should be placed farther apart, because if the exhaust pipe joint leaks, exhaust gases can easily be drawn back into the combustion chamber. The base of the heater also sits very close to the ground, which means the unit must be mounted on a raised platform. Otherwise the intake and exhaust pipes will bend due to insufficient clearance, potentially triggering the overheating protection. Accessing the screws that secure the intake and exhaust pipes is also inconvenient. When facing the heater, the display is on the front while the screw access is on the left side, in a very narrow space. A screwdriver with an extension is almost required, and without the right tool this simple installation step becomes unnecessarily difficult. The fuel cap is located on the right side, while both the display and the hot air outlet are on the front. In practical installations—such as mounting the heater at the rear of a vehicle—this layout creates trade-offs. Pointing the hot air outlet forward avoids bending the air duct 180 degrees (which can trigger overheating protection), but doing so may leave the display blocked by seats and difficult to access. Finally, when the overheating protection alarm triggers, the heater provides no additional diagnostic information. Troubleshooting becomes a process of trial and error, repeatedly adjusting the intake, exhaust, or hot air ducting. As mentioned earlier, even accessing those components is already inconvenient due to the physical layout of the unit. What makes this particularly disappointing is that many of these problems could be greatly reduced with small design changes. Yet the manufacturer appears not to have addressed them, neither in older models nor in newer ones. This does not seem to be a matter of technical limitations; rather, it suggests that ergonomics, usability, and maintainability were simply being ignored during the design process.

Un excellent appareil qui fonctionne bien… à un détail près… Quand je veux changer L'unité de mesure reste la même, du Fahrenheit au Celsius .. Il reste bloqué En Fahrenheit

Virker veldig bra. fornøyd 👍

There was some damage to the heater in Shipping Vevor customer service is great to work with. Heater works great

I've been using that heater for 4 months now to heat my workshop here in the middle of Saskatchewan. It's working really well. Here it is cold! So it was easy to set them up, but it would be way nicer to have a mounting bracket for them because you have to mount them on the wall. I had to build one by myself. The other needs would be a instaled thermosthat, so you can program a temperature, and the heater would be able to heat til the temperature is reached, shut of and start heating later one again by itself. These are simple things that the manufacturer should be able to integrate. But I mean, the price is pretty good, so you can not expect to get everything. But maybe ....... At the end, I'm really happy with that heater. He passed the test, and I will install them in our RV this spring. :]