Energy saving Pool Covers
A hallmark of Alta swimming pool covers is energy efficiency. Our customers routinely experience a 35% - 40% percent reduction in their natatorium heating bill. This typically equates to $12,000-$20,000 in annual cost savings, depending on the size of the pool. To receive a cost savings estimate for your facility, please click here.
Swimming pools lose energy in a variety of ways, but evaporation is by far the largest source of energy loss. Evaporating water requires tremendous amounts of energy. It only takes 1 Btu (British thermal unit) to raise 1 pound of water 1 degree, but each pound of 80ºF water that evaporates takes a whopping 1,048 Btu of heat out of the pool.
Indoor Pool Covers
Indoor pools aren't subjected to the environment, but they still can lose a lot of energy from evaporation. They even require room ventilation to control indoor humidity caused by the large amount of evaporation. The ventilated air also must be conditioned, which adds to the energy costs. Pool covers on indoor pools not only can reduce evaporation but also the need to ventilate indoor air and replace it with unconditioned outdoor air. You can also shut off exhaust fans when an indoor pool is covered, which saves even more energy.