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

I bought the Vevor 8 kW diesel heater to heat my 2-car garage, and once it’s set up correctly, it works very well. It has no problem warming the space, even on low to mid settings (SoCal winter weather), and it puts out far more heat than a 1500W electric oil heater. A few important tips for new users: Startup voltage matters a LOT. A weak or partially charged car battery will cause ignition errors and white smoke. Once I ran it with a stable power source, it fired right up. The heater only comes with two thin power wires. I highly recommend adding proper 15-amp battery clamps and heavier gauge wire. This makes a big difference during startup. Even better: if you’re using it in a garage, order a dedicated 12V AC power supply (15A or higher). That gives stable voltage and makes starts 100% reliable. Make sure the fuel line is fully primed and the tank isn’t low — air in the line will cause failed starts. Let it run at least 30 minutes on the first successful run to burn off residue and stabilize combustion. Once running properly: Strong, steady heat Minimal smoke Normal exhaust and outlet temperatures Very low fuel consumption for the amount of heat produced This heater isn’t “plug and play,” but if you understand diesel ignition basics and take care with power and fuel setup, it’s an excellent value for the price. I’d absolutely buy it again.

A great product.

This is the second one i have purchased. I use to heat my garage, very good source of heat for low cost. Runs reliably, no troubles so far.

Gut verpackt kam schnell an Läuft super

This little heater works amazing on my side by side. It performs better than expected.

Rub this on HWO, turn it off add full speed. Flowless use in many hours.

Alles Bestens.

Todo bien, la atención al cliente rápida

Easy

Immer wieder würde ich es kaufen.