When you’re finished using the spa, you can cover it just as easily.
Deck-on-deck Construction The deck-on-deck application uses track channel for seamless integration of an undertrack system on freeform pools. To access your spa, simply turn a key or use your keypad and the Autosave spa cover retracts to reveal inviting water-no need to struggle with any cumbersome covers. A vanishing-edge pool (also known as an infinity edge pool) can have an automatic pool cover installed with a special Underside track adaptor. It works particularly well for indoor swim spas to replace the need for expensive dehumidification equipment. The spa cover reduces water and heat evaporation and is convenient for daily use on your spa, swim spa, or small pool.
They are primarily ideal for smaller pools. Compared to tie-down manual covers, manual track covers are easier to roll in and out to open and close the pool.