First 13kg is about 2 stone in old Imperial units, so it is quite heavy, but you do not need to carry the whole BBQ every trip if you know you will only use it cook burgers etc. I would say it is well worth the money as it allows a wide range of cooking to de done outdoors, thus reducing the nasty cooking smells that can impregnate the soft furnishings inside the caravan. The Cadac is also much easier to clean than the standard gas BBQs (if you avoid using the BBQ style grid, and use the solid metal cooking surface instead. As I said the Cadac is not really a BBQ, it is a portable gas cooking system. In good weather we would only ever use the cooker in the van for oven use, never the grill or hob as we use the Cadac for those functions to avoid the smells.