The VS501Z is for experienced installers with a good working knowledge of Balboa setup procedure, jumper wire changes, dip switch settings, and the ability to read the included wiring diagram, and the initial startup procedure, as well as having a good working knowledge of Balboa Diagnostic Messages (error codes). Balboa requires any and all service should be performed by a licensed spa technician.
The Balboa Bundled System VS501Z is a complete spa pack kit
(Controls Primary Pump, Light, and Ozonator)
ideal for retrofitting existing spas and hot tubs. It uses patented M7
sensor technology for better performance and improved safety. The kit
features a topside control panel that offers control over your spa's pump, and ozonator, for complete
regulation, and an overlay that labels all functions and buttons. Its
topside adapter and cords operate on a 240V power supply with integrated
functionality that makes the VS501Z Retrofit Kit both convenient to
install and reliable in performance.
The VS501Z Retrofit Kit
includes everything needed for installation, including the 240V heater
unit, a spa light assembly (without lens), the retro-fit topside
adapter, one 2-speed pump cord, one air blower cord, and a serial
standard topside control panel with overlay. It installs into 2"
plumbing for operation.
Controller Dimensions (Approx): 12" L x 11" H x 4.5" W
Heater Dimensions (Approx): 15" L x 2" Diameter
Topside Panel Dimensions (Approx):
7-5/8" x 2-3/8" W
Topside Cover Plate Dimensions (Approx): 8.5" L x 3.5" WBalboa Operation GuideBalboa Common Topside MessagesBalboa Tech Support
and firstname.lastname@example.orgBalboa M7 Information
Balboa VS501Z Tech Sheet
Balboa Additional Info VS501Z
VS403 Cutout Template