Natural Chemistry Pro Series Liquid Cover pool-automation-system-parts Just cut the corner and

Just cut the corner and pour into the hot tub

Pentair Drain Cap 154712Z

Feed Type: In-Line

Dolphin 9991407-R4

Natural Chemistry Pro Series Liquid Cover pool-automation-system-parts Just cut the corner andNatural Chemistry Pro Series Liquid Cover Swimming pools lose energy in a variety of ways, but evaporation is by far the largest source of energy loss. Evaporating water requires a tremendous amount of energy. It only takes 1 BTU to raise 1 lb of water 1 degree fahrenheit, but each pound of water 80 degrees fahrenheit water that evaporates takes a whopping, 1,048 BTU of heat our of the pool (1 gallon = 8. 33 pounds). Therefore, for every gallon of 80