The Hydropool Self-Cleaning† 579 is a 5 person hot tub that incorporates a never-float lounger, four full seats, and easy-access, non-slip steps built right into the interior. This hot tub is one of Hydropool’s best-selling spas because while 95% of customers are buying a hot tub for two people, they often seek the capability of fitting four.

Hydropool hot tubs filter 100% of the water every 15 minutes and is the most energy efficient filtration system in the world!

† Clean is defined as the removal of microscopic (down to 3 µm level, varies by model) debris from the water. Ozone aids in the grouping of small debris. Once combined, the debris can be more easily caught by the filtration process.   

Upgrade your hot tub experience with the Hydropool Ambience Package — designed to bring more style, comfort, and atmosphere to your backyard oasis.

Discover how the Hydropool PureWater™ system helps maintain cleaner, clearer hot tub water while reducing reliance on harsh chemicals. This 3D educational video explains how Hydropool supports effective sanitation and improved water comfort.

Learn how the Hydropool Self-Cleaning™ hot tub system works in this detailed 3D breakdown. This video explains how Hydropool continuously circulates, filters, and cleans 100% of the water to deliver clearer water with less effort.

Learn how Hydropool hot tubs are built for energy efficiency, durability, and long-term performance. This 3D video breaks down insulation zones, shell construction, and structural design.