Solar slats have become very popular in recent years. The most important added value of solar slats? They make optimum use of the sun’s heat. The solar slats have a transparent upper layer that lets the heat of the sun pass through. In combination with the heat-retaining black underlayer, the solar slats make optimum use of the sun. The solar slats pass on solar heat to the water and, by doing so, they ensure environmentally sound water heating. Electric pool heating is hardly necessary when using our durable and sustainable solar slats. An extra effect is that these solar slats prolong the swimming season.