4kw heater Phenomenal little heater. Better than espar, webasto, etc. highly recommend. Operation is simple and easy. Dropping the gas tank is tricky, and removing the fuel pump apparatus is also a bit of work. But it’s worth knowing this thing won’t crap out mid-winter. Highly recommended. Was able to fit this under the passenger seat of a 2023 transit, and I was able to rotate the inverter so inverter also fits

Pleased with Velit 12v RV AC Velit 12v RV AC shipped fast and so far very pleased with it. Draw is around 30amp/hr. Turbo is around 40amp/hr. No fuss install into standard AC opening. Easily keeps my converted ambulance cool. Quiet enough to sleep with it 5 feet above the bed. Generic AC remote is a bit annoying with buttons that don't apply but since it is easily within reach I change settings directly on the unit.

Diesel Heater Upgrade I just replaced my diesel heater with the Velit Gasoline Heater, it is definitely an upgrade. I no longer have to carry diesel and the fuel pump tick is not noticeable. I also tested the temperature control that shuts off the heater at 3 degrees past the set point and starts again at 3 degrees below the set point. I would recommend this heater for any RV that runs on gasoline.

NOTE WELL the return policy!! The builder's opinion is that the unit is too heavy for the roof of my particular van. That is not Velit's fault. What I did not expect was the only return within 30 days if it does not work return policy. I did not even think to check the policy because...well, who doesn't have a 30 day return policy for an unopened box? I take responsibility for not checking, but I find this policy completely unreasonable. Now I have a $1700 (including shipping) unit that I cannot use.

Great AC - Issue at install AC unit came packed well, but out of the box it had issues and an error upon installation. A wire had come off the condenser somehow and had to be fixed (crimped on) by the installer. He worked with VELIT to get it fixed and they said they are changing the design to keep that from happening. AC unit itself seems to work well, hoping for longevity and the company does seem to really ensure all is good when you have a problem.