is this the latest Eberspacher Airtronic heater? don't really need anything fancy and complicated, just want to keep my van warm in the back for the dogs. Thanks

Hi, thank you for your question. This heater model for sale is the older generation D2 Airtronic, still a very popular heater, we keep them available on our website as they are an extremely well-proven heater - everybody's favourite. We recommend them as they are very easy to maintain and there's lots of know-how out there for them, they would make an ideal heater for such purpose as your application, keeping it simple. There is a case though to look at the latest generation S3 D2L if you think you may be seeking adventure at higher altitudes. Regular use above say 1800-2000m and choose the latest generation to keep you warm. If you'd like to discuss further, please call our tech sales +44 (0)1522 243310 or email sales@butlertechnik.com