Swimming Pool - Version V1 Swimming Pools that are well designed and maintained offer hours of exciting and fun swimming experience any time of the year. Cool waters of the pool refresh and rejuvenate during the hot summers and the warm heated pools relax and soothe your senses during the cold winter months.Swimming pool heaters help in extending your swimming season. Water in the pool can be heated with the help of a pool heat pump, the size of which depends on the size of the pool. Heat pump swimming pool heaters are highly energy efficient and help keep the water warm allowing you to enjoy hours of swimming and relaxation throughout the year.Solar pool heaters are gaining in popularity today as in-ground pool heaters. These heaters use the heat of the sun to increase the temperature of water in the pool circulating in the unit. Apart from the initial installation cost, running cost of solar pool heaters is very low. Solar heaters are environmental friendly