The pool heating from RIPPultimate makes use of the intelligent HPRL design. By integrating the return line into the solar surface, a parallel return line in the form of an additional pipe is not required. The hydraulic adjustment of the return corridor width results in only minimal pressure loss in our energy-saving solar heating. 🙂 The HPRL construction is perfect for hanging pitched roof installation. With the help of its vertically running finned tubes and the horizontal distributor, RIPPultimate offers a solution even in difficult installation positions. 🔧🔩 You can find more information about the advantages of our innovative HPRL design here.