Oka 374
Member
Insulation in the Oka is pretty much non existant in the Oka although the poptop roof and slideout walls and roof are 25mm thick and insulated internally. While winter in Oz is the travelling season it is rare for it to be very cold and the coldest we have ever experienced in the Oka is about -10C which just meant another layer on the bed and turning the diesel heater on before rising. Once the sun comes up temperatures generally rise quickly to a typical 15-20C winters day. In northern parts of the country it is rare to get below 15C even at night in midwinter.