WHALE PUMPSAqua Source Clear Water Filter is a silverised carbon filter designed to remove unpleasant tastes andsmells from your water supply. Simple installation using clips supplied Maintenance-free design Can be mounted vertically or horizontally Suitable for use with Whale Quick Connect/flexible pipework Lasts one full season or 4500 liters Installed in the freshwater plumbing pipework - usually under the sink To drain the filter for winterization - open all taps in the caravan, open the drain valve, tilt caravan so drain plug is lowest, let the water run out of the drain valve Simple to install andmaintenance free 4 bar (60PSI) maximum pressure