Balboa 50-BP2-500-55 BP2000 Spa System 5.5KW with TP500 Spaside - The Balboa Spa System has reliability and innovative engineering. Utilizing higher resistant materials, the BP2000 operates with a 2-speed primary pump, (2) 2-speed secondary pumps, circulation pump, blower, ozone and lights. The BP2000 control system is designed using Balboa’s patented M8® smart temperature and flow sensor technology. It smoothly integrates with all of Balboa’s accessories such as ControlMySpa™, bba™ and Balboa’s various topside panels including state-of-the-art touchscreen panels.