How do you know when your hot tub cover is due to be changed? More often your will notice your hot tub cover getting heavy, this is due to water saturation of the internal foam. Your cover is basically using very light weight foam as an interior. Its the best insulation for your hot tub but when saturation happens you start noticing effects such as increased hydro bill, cracking of the inside foam, fungus growth on exterior, interior and inside of cover. excessive water evaporation can also be noticed at the end of life of your hot tub cover. If your already using a cover lifter you might damage the equipment and have to replace this part as well. Not to mention the dangerous situations that can occur.
Save your spa’s cover and make it easier again