We get this question often in regards to changing over an evaporative air conditioner to reverse cycle. It is definitely possible, just be aware that everything needs to be replaced. Every house is different when it comes to the installation so a site visit is required. The new Fujitsu ducted air conditioner was installed in Carlisle. We completely removed the old Breezeair evaporative unit and closed up that section of the roof it was removed from with replacement tiles. The new air con is controlled via a touchscreen tablet on the wall or via wifi from your phone. All rubbish and the old system was taken away leaving no mess for the client.