Does a Solar Pool Cover Really Work

75% of a swimming pool’s heat loss is due to evaporation. A solar cover minimizes heat loss from evaporation by acting as a barrier between swimming pool water and the air. Specifically, you can reduce your swimming pool heating costs by up to 70% by using a solar cover.

Should I use a solar cover on my pool?

75% of a swimming pool’s heat loss is due to evaporation. A solar cover minimizes heat loss from evaporation by acting as a barrier between swimming pool water and the air. Specifically, you can reduce your swimming pool heating costs by up to 70% by using a solar cover.

Do the bubbles on a solar cover for a pool go up or down?

These covers generally work in the way the sun rays heating the air trapped within the bubbles. The heat, therefore, is then transferred into the pool water. Thus, this is precisely why the bubbles in the solar pool covers should always face down towards the pool water instead of facing up towards the sky.