Vevor sent me this 8Kw diesel heater to review and it really does what it says on the tin. It holds 5 litres / 1 gal of Diesel or Kerosene and can run for hours on this. Flat out it makes 8kw / 27Kbtu and burns about 0.6 litres per hour. I think this little heater is great value and very easy to maintain given how few parts there are in it. A great test for someone reviewing a product is would they spend their own money on it. i have already bpught one as well for another project. Cheers Gerry Here is a link to the Diesel heaters VVS10 to save 10$ (Generic code for the whole site) Vevor USA 5kw heater :https://s.vevor.com/bfP4S6 Vevor EU 5kw heater :https://s.vevor.com/bfP4SX Vevor EU 5kw heater :https://s.vevor.com/bfP4To