The most important thing to remember about maintenance on your Phoenix spa is to ensure that your spa cover is functioning at its optimal level. Old or water logged covers can cause your system to lose heat, and can even turn your beloved spa into a breeding ground for dangerous bacteria. If you find that your Phoenix spa is in need of a new cover, Beyond Nice quality covers available for several Phoenix Models. Don’t put an inferior quality cover on your quality spa. Our covers are custom fitted to ensure maximum protection. Our quality is backed by an industry leading warranty.