Balboa Panel VL702S W/11790 Overlay (2 Jets/Blower) 47X The Version V2 indicates that

The Version V2 indicates that the product is the IN

and 3-speed foot rollers for added comfort

The Helios Pro Swim Spa has 53 jets in total

the HM57 is amazingly roomy

Balboa Panel VL702S W/11790 Overlay (2 Jets/Blower) 47X The Version V2 indicates thatThe Balboa Panel VL702S with 11790 Overlay delivers intuitive control for 2 jet and blower configurations. This premium control panel features a sleek design that integrates seamlessly into modern spa cabinets, offering reliable operation and user friendly interface for everyday spa enjoyment. Built to Balboa's exacting standards, it ensures consistent performance and durability in residential spa environments.