And because it is UV stable, it will not fade or yellow. The spa cabinet is made of a revolutionary material called Everwood , a Hot Spring exclusive. Everwood combines the natural warmth and beauty of redwood with the low maintenance and high durability of rigid polymers. The Everwood cabinet has the look, feel and texture of natural redwood. But unlike redwood, it will never warp, crack or rot.
Water coming in contact with spa heating elements is the most common cause of heater failure.
In Hot Spring spas, this has been engineered out. Water passes through four stainless steel tubes, so the heating elements never come in contact with the water. The pump is built to last, too. The Silent Flo 5000 circulating pump efficiently, continuously and quietly keeps your spa water clean, hot and ready to use. And by returning the filtered water through the heater return at the bottom of the spa, your spa water stays at a more consistent temperature.