The pool cover automatically acts as a steam barrier that almost completely stops evaporation from occurring. Automatic pool cover designed to have 85% of them rest on the pool surface when deployed by the pool. This makes very little space for evaporation. Automatic retractable pool covers will save a lot of water, and in turn, it also saves money.
Automatic cover also reduces water evaporation by up to 90%. Keeping the pool closed when not used eliminates the need to continue to add water to the pool. Automatic cover actually helps you save chemicals in two ways when deployed above the pool.
Many losses of chemicals are caused by chemicals that are lost when the pool water evaporates. Experts believe that by covering the pool with an automatic swimming pool cover that rests on water they can save as much as 90% of the water that will disappear due to evaporation if the pool is covered.
The main cause of chemical consumption is chlorine loss due to strong UV light. Automatic pool cover fabric is a thick weaving polyester fiber that has applied PVC resin in it and often also equipped with additional UV inhibitors.
With a pool cover deployed above the pool, most of the UV rays have never reached pool water.