The overall cost of the solar-powered heat pump system was valued at JOD360,920. The hotel has a family pool, with a 310m 2 surface; the main pool, with a 515m 2 surface; and a spa pool with a ...

U.S. solar thermal panel manufacturer Fafco has developed a photovoltaic-thermal heat pump solution for water and pool heating. “The solution utilizes an open-loop solar drain-back style system ...