House Waterworks HW 4500 FCS Comfort • Comfortable domestic water supply with dry run protection • Effective protection of the pump against dry running in the absence of the conveying medium through the FCS Flow Control System • Easy to install and put into operation, as the easily cleanable XXL filter and check valve are already integrated • Efficient operation with low switching frequency due to the high efficiency of the pump hydraulics • Uncompromisingly solid equipped with brass fittings at the connection points and the use of stainless materials in all water-carrying components. Note: Delivery directly from the manufacturer. Not a stock item. Different delivery time! Delivery free of charge. Item is excluded from return!.