Customer Reviews for 12 Volt 2.2kw Diesel Air Heater Metal Tank Install Heater 9 Litres 2 X Vent

This heater is being mounted in a 16 ft box truck to heat the cab and the insulated box.The aluminum case heater seems well built. The exhaust pipe is too short and should be double the length. The exhaust clamps are cheap hose clamps, (NOT exhaust torque rated) The fuel filter is cheap. I do like this heater but I will be buying a better fuel filter and better exhaust clamps. Instruction manual would also be nice. No manuals! Fuel pump is heavy in weight but i will also be buying a spare. Packaging and shipping were excellent and I would probably recommend this heater.

Works very well. Installation not too difficult despite sub-par instructions. Definitely with the money. Would recommend.

05/12/21: Update...Seller reimbursed me $18. to purchase another digital control panel. These panels are extremely sensitive and should be strategically placed out of the way. All is working well again!04/25/21: Update...Back light on digital display does not work. I have no idea if it_ on a timer, what temperature it_ at or if it_ on the Off/On position? Emailed company today concerned with warranty and how we can avoid having this happen again :(01/11/21: Love it, love i, love it!Nice dry heat, nothing like at all like propane at all which makes the air wet and gets cold when turned off. I travel in a van in cold temperatures and should have done this yrs ago. It was difficult for me to install and cut holes for the exhaust so I had a mechanic do it. Definitely worth it over propane heat!!

I live in vermont, i have one built in a metal box in back of work truck with cap i use i daily to keep tools etc from getting too cold to handle. Unit runs perfect. Quick deliver, questions answered, quality product this is my second purchase from happybuy looking for one more diesel heater for greenhouse heat

Easy to install and it works good.

We love this diesel heater. It works really well and puts out quite a bit of heat. It works perfect for our fulltime rv life.

Arrived very quickly and complete. All parts are marked and easy to identify. The videos on YouTube made the product more understandable and easy to install.

Frst skipping, rana well And quietly. Like it because fit same holes I have had for webasto hiter

The packaging was pretty good. The unit still was a little beat. A hammer and a piece of 2x4 fixed the bent housing. The instructions are useless unless you're fluent in poorly translated Mandarin. It is fairly user friendly and if you pull up a YouTube video, you can get through it. No smell outside of startup and it didn't have that hot plastic smell others mentioned. Came with everything needed so it was basically plug and play. Would buy this unit again.

This little heater is awesome. I have a 700 square foot camp in Canada and this heater really heats up the place fast. Sips fuel. 17 hours on low with one thankful. I am going to buy another.