The Polaris SpaBot SB400CPR is a compact, automatic spa cleaner engineered to simplify hot tub maintenance. Its dual‑action cleaning system gently scrubs surfaces while powerful suction removes oils, debris, and biofilm. A removable, rinse‑clean filter traps fine particles to keep your water clearer between manual cleanings.

Built with spa‑safe materials and a low‑profile design, the SpaBot navigates tight contours without scratching acrylic or vinyl surfaces. Whether you maintain your own spa or manage a rental property, the SB400CPR delivers consistent, hands‑free cleaning that saves time and reduces chemical demand.