Our transportable 12 Volt and 24 Volt air conditioners are created and manufactured in britain, the innovative Totalcool 3000 gives the really latest in superior-high-quality air-conditioning technological know-how, employing the most recent evaporate cooling innovations and ergonomic types, working on 12v, 24v and AC mains electric power. https://totalcool.co.uk/product-category/activity/portable-12-volt/12-volt-air-conditioning/