Reseñas de clientes para VEVOR Calentador de aire diésel de 8 KW, calentador de estacionamiento de 12 V, una salida de aire, con interruptor LCD negro, control remoto, calentador diésel compacto de calentamiento rápido, para coche, camión RV, barco, autocaravanas, caravanas

I bought it because it was advertised as 8 kW, but in reality it delivers only about 3.5 kW. This was confirmed by Vevor themselves, who admitted the 8 kW claim is mainly a marketing label. Unfortunately, 3.5 kW is not sufficient to heat the space I intended. Here is their response Dear customer, Thank you for being so patient. Kindly note at 0.36 L/h fuel consumption and ~9.8 kWh/L, the heater can only receive about 3.5 kW of chemical energy. With realistic efficiency (80–90%), the actual heat output is ~2.8–3.2 kW, not 8 kW. The advertised “8 kW” for this type of diesel air heater is not a measured thermal output. It is a nominal/marketing rating or size class, often referring to a theoretical maximum or product category rather than real delivered heat. In practice, many low-cost “8 kW” diesel heaters deliver around 3–4 kW of usable heat, which aligns with your energy-balance calculation. Detailed efficiency or standardized test documentation explaining the 8 kW claim is typically not provided for these products. If you have any more questions, please don't hesitate to contact us.

I bought five of these same heaters they are all malfunctioning with the same part vevor has lowered their price I'm pretty sure they know what's going on they're making it almost impossible for me to contact them they haven't contact me back yet I think it's a scam shame on you vivor

Do not buy these heaters I bought five of them they're all doing the same exact thing it's the control board it throws off three or four different codes after running it for a few days they have lowered the price on this I'm sure they know it's going on and I have tried to get into their returns and they will not contact me or let me contact them this is a scam I'm pretty sure shame on you vevor.

The heater you sent me a week ago has already quit working need to send it back and get another one along with the other two new ones I have to send back they're all junk every one of them either the heater sensor are going bad because the head is too hot one thing leads to another they're all drunk I have four of them I need to start sending them back get rid of the scrap metal out of my house rather have my money back ASAP this is my second time of wanting my money back don't need you to send me more scrap metal

Nu sunt mulțumit de căldură pe care o face Sufla un aer călduț care nu va încălzi niciodată

SAV totalement inexistant qui vous fait tourner en rond pour ne pas avoir a gérer la situation

Being a fool I bought this and didn’t test it right away and waited till camping trip. the fuel tank inside was cracked and began leaking directly into the heating unit. The fuel saturated into the heating unit and the fan pushed it through the tube suffocated us mid sleep and I kept thinking it must be gassing off as a new product. Missed the return window and had to throw away. It looks so nice but I wouldn’t buy again.

I want to send it back. After reading the instructions I do not feel comfortable using it. I need instructions on returning it for a refund.

Un gros problème est survenu quatre mois après l’achat : le gaz, qui est normalement évacué vers l’extérieur, sortait par la sortie de chauffage. Il était donc impossible de l’utiliser.

Dont Buy . Not Working . In correspondence with Vevor since and not solved.