There is nothing worse than going away for a weekend in the camper, only for the weather to turn or for the evenings to be a lot colder than you expected.  For this reason we offer the Eberspacher and Truma range of heaters.
For smaller vans, or vans that do not need hot water, we recommend the Eberspacher Airtronic AS3 D2L with Easystart pro controller and dedicated vehicle mounting bracket and fuel pick up kit.
For larger vans, or vans that need hot water, we recommend the Truma Combi D4E or D6E Gen 2 with the iNet X controller and dedicated vehicle fuel pick up kit.
We do not recommend or get involved with Chinese diesel heaters.