18'x40' Oval Space Age Silver/Blue Solar Cover Swimming pools The electronic control system maintains

The electronic control system maintains water temperature and features self-diagnostic capabilities for reliable performance

The Hayward drain plug fits on Hayward Pro Series Sand Filters

while preventing red eyes and dry skin

and fully automatic

and ReGenX DE filters

18'x40' Oval Space Age Silver/Blue Solar Cover Swimming pools The electronic control system maintainsThis Space Age Extra Heavy Duty 12 mil Solar Cover is made of two layers of heavy duty polyethylene material that works with the sun to catch and retain heat. This results in quicker heat ups and greater heat retention. Most heat loss in a pool is caused by evaporation. By trapping the heat, a Solar Blanket will reduce evaporation by approximately 95%, and will save up to 50% on pool chemical usage. Solar Blankets also act as a barrier to prevent