Moisture getting trapped in the foam is what at some point makes Swim Spa Covers as well heavy to lift. Yet if it’s not the rain, just how does the water get in there? The answer is steam from the Hot swim spa water. When water turns into steam it is a much smaller sized particle compared to a drop of water.
Vapor could get into in a much smaller sized location, like say for instance the spaces in the foam. Once it cools back down and changes back to water once more, it’s trapped inside the foam. Once caught in the foam the water will not drain out so a drain hole won’t help. The only means the water can return from the foam would certainly be to vaporize. In order to evaporate, the Swim Spa Covers would need to be removed from the source of steam (the swim spa) and put in a completely dry, well aerated area. In a few months the moisture will evaporate out of the foam.
The problem has nothing to do with how well the Swim Spa Covers is cared for or just how much plastic protector is rubbed on it. The issue is the foam. The sort of foam used of in Swim Spa Covers is designed to be used as insulation in DRY conditions. For example it works well in floorings, walls as well as ceilings (provided it is kept dry) and is terrific for refrigeration applications.
Nonetheless if the same foam is exposed to steam, the insulation it might offer is swiftly reduced to something comparable to damp plywood.
So why is foam still being utilized in Swim Spa Covers? It’s cheap and also it’s the industry standard. But even if everybody is doing it does not make it the best choice.
A hundred years ago the common mode of travel was the horse. The horse had been the standard for centuries. At one time city officials were predicting that in the not to distant future, city streets would be buried in several feet of horse manure. Fortunately, something better came.
A far better concept for Lightweight Swim Spa Covers would be one that removes the foam, still insulates yet remains light weight and easy to use.
Forty years ago, (yes actually, forty years ago) that is how the SpaCap.com was created. A single woman with back trouble, needed to have the ability to use her spa daily for treatment. She had to be able to get her Swim Spa Covers on and off by herself without more injury to her back.
The cover she eventually developed was lightweight, easy to use and insulated as well as foam filled Swim Spa Covers. Although it has undergone lots of improvements throughout the years, the principle and concept are still the same. SpaCap.com builds custom Lightweight Swim Spa Covers for all kinds of spas including Swim Spa Covers
Don’t just go buy another foam filled Swim Spa Covers even if that’s exactly what the next-door neighbors do. Check out SpaCap.com and get one of their Lightweight Swim Spa Covers that will not get heavy or break and will make it easy for you to use your spa for years to come!