With the 3000/4 eco domestic waterworks with a power of 650 W and a max. flow rate of 2,800 l/h, you can easily save energy. It distributes service water, e.g. from a rain barrel, well or cistern, fully automatically in the house and garden. For example, you can use water from the domestic waterworks for flushing the toilet, the washing machine and watering the garden. The domestic waterworks switches on automatically according to water demand and then switches off again, making it extremely cost-effective. The infinitely variable Eco mode also enables energy savings of up to 15% compared to normal operation. This is good for the environment. And if the pump should overheat due to a lack of water, an automatic safety cut-out protects it from overheating. The large-volume 24-litre tank. The domestic waterworks is equipped as standard with an integrated pre-filter, which protects the pump from dirt and sand, as well as a backflow stop, making it easy to put into operation. The large filling opening and the vent valve support problem-free commissioning. Self-priming is optimised by the manual non-return valve adjustment. In addition, a thermal protection switch monitors the continuous trouble-free operation of the maintenance-free condenser motor. When frost threatens, the pump can be drained using the water drain plug. The domestic waterworks impresses with its sophisticated technology, high-quality materials and compact, space-saving design. The pressure gauge and pressure switch are integrated in a space-saving and clearly arranged manner. Salt water, aggressive and highly flammable substances and food must not be pumped.