Hi does this do water heating and blown air for the camper

Hi Michael. This vehicle heater kit is capable of providing both blown air heating and domestic hot water. To achieve this you would add a hot air blower (https://www.butlertechnik.com/eberspacher-webasto-installation-accessories/water-heater-matrices) and either a plate heat exchanger (https://www.butlertechnik.com/item/Butler-Technik/Eberspacher-Webasto-24-Plate-Insulated-Heat-Exchanger-inc-Thermostat-Mixer-Valve-for-Hot-Water/6NZ) or a calorifier (https://www.butlertechnik.com/eberspacher-webasto-installation-accessories/marine-calorifiers). The plate heat exchanger is the preferred option if space is limited. We do have a pre-built kit which includes a blower and a plate heat exchanger (https://www.butlertechnik.com/item/Webasto/Thermo-Top-Evo-5kW-Diesel-Camper-RV-Air-and-Water-12v-Heating-Kit/613) if that would be easier for you. If you require assistance please email sales@butlertechnik.com or call 01522 243310. Our helpful staff are happy to assist. Best regards Michael.