Circulatory System
The SPA circulation system is a one-piece system consisting of components such as filter, filter cartridge, circulation pump, heater, suction, ozone generator, Vinyl tube and UV lamp. The water first flows into the filter to be filtered and purified, then flows through the circulation pump to be pumped to the heater to warm up, and finally flows through the sterilization area to get clean water. With the whole system kept on, you can go a month without changing the water, eliminating the need for drainage.