The Balboa 10317 is a specialized self-adhesive overlay designed for Balboa Duplex Analog topside control panels.
This legacy component is typically found in older or budget-friendly spa systems that utilize mechanical temperature knobs rather than digital displays.
Compatible Topside Control Panel
This overlay is specifically designed for Balboa Duplex Analog systems that feature a combination of push-buttons and a manual thermostat knob.
Design: It includes cutouts for two buttons and one thermostat knob.
Orientation: Typically rectangular with a simple layout for controlling basic spa functions.
Button and Knob Configuration
The 10317 overlay provides labels for the following controls:
Two Buttons: Typically used for Jets and Light.
One Knob Cutout: Positioned for a manual duplex thermostat knob used to set the water temperature.
Spa Manufacturers Using This Part
Because this is a legacy analog part from Balboa (often pre-2010), it is found in older models from brands that relied on universal mechanical control systems:
Cal Spas: Frequently used in their early entry-level or "value" portable spa series.
Marquis Spas: Found in legacy models produced before the brand transitioned primarily to digital VL and TP series panels.
Master Spas: Used in early "Legacy Whirlpool" or "Legend" series models.
