This applies to the
three types of panels that are available
for Cal Spa hot tubs:
Cal Preferred™ standard panels
Cal Stone™ rock
Hercules™ polyurethane panels.
All cabinet panels are
highly-durable, completely maintenance free,
weather resistant and flame retardant. They will maintain their rich
color for the years to come with the UV light inhibitors that are
integrated into the cabinet’s construction.
Panels do not require much maintenance other than washing them
periodically with a mild detergent and a sponge to keep them clean. You
can spray off light dust and debris with a garden hose.
Spa panels are made of synthetic material, not wood, which means they
do not need treatment to prevent discoloration. Normal wear and
weathering to the finish will occur over time and are not considered
the Cal Spas Guide to Panel Repair
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