Second hand Dometic caravan/motor home roof top refrigerated air conditioner, Model 3254, Year 2009/2010. Heating and cooling. Unit in good working order with very little use. Recently removed from 18ft caravan. Complete except for new rooftop foam gasket. Comes with original installation and operating instructions. Unit weighs approx 45kg. Asking price $500. Pick up from Mornington Peninsula, Vic