Although I did not video this installation, it went perfectly. This Balboa 54216-Z Spa Control System VS500 system was a perfect fit for our old Avalon Spa. Fairly pricey, but well worth the expense in a solid replacement system from top to bottom, pardon the pun !! The top side control panel is both visually appealing and operationally on point. The full bottom side system was easy to configure and connect. Very thankful these Balboa retrofit systems are available.
Rating: [5 of 5 Stars!]