The core activity of M.P.W. MAPROWA MATERIAL + PRODUKTE FÜRS WASSER GmbH is the manufacture and distribution of products and materials for the construction, equipment and maintenance of swimming pools, particularly for private and public facilities. This includes, among other things: maintenance materials such as floor cleaners, hoses, brushes and nets; built-in parts such as skimmers, drains and grates; equipment such as spotlights, transformers and ladders; filter and pump systems; linings and covers for swimming pools; heating and dehumidification systems; solar systems and heat pumps; installation materials such as fittings, pipes and valves; water care products such as disinfectants, algae control agents and pH regulators; dosing technology and controls for the automatic disinfection and pH regulation of swimming pool water.