https://www.truma.net/heating-systems/truma-varioheat-comfort I can't tell from the readi… | Mercedes sprinter camper, Sprinter camper, Mercedes sprinter camper van
Truma VarioHeat – How the compact heater works for caravans, motorhomes and vans - YouTube
Truma VarioHeat – How the compact heater works for caravans, motorhomes and vans - YouTube