12
Outdoor Spa Installation Guidelines
WARNING:
To prevent serious damage to the spa, support surfaces, support structures
and/or injury, it is important that the spa foundation be supported by a stable and
consistent subsurface.
Spa placement must take into consideration national, state and local building,
electrical, plumbing and safety codes, as well as local environmental and
geotechnical conditions. Proof of code compliance for the proposed design plans
by a qualified licensed contractor, engineer and/or architect prior to installation
may be required for issuance of construction permits. The spa must be
positioned at the minimum horizontal and vertical distances from all overhead
power lines as required by national, state and local codes.
Further factors to
consider are the desired
proximity to the home, environmental exposures such as wind
and sun (ultraviolet radiation), location of trees and other vegetation (falling leaves,
grass and dirt tracked into spa, roots, shade, etc.), dressing area, landscaping design,
lighting, etc. when selecting a location
Since ambient humidity will rise around the spa, materials and components in the
surrounding area must be able to withstand elevated humidity levels. Some chemicals
for use in sanitation of the spa may corrode metals or degrade other materials in the
surrounding area. To avoid potential water damage to the cabinet and frame, the spa
must be located on a site away from automatic sprinklers, drains, gutters, etc. and/or
sources of frequent external water exposure.
For installations on a deck or elevated surface, the maximum filled weight of the
spa and occupants must be determined. The adequacy of the structural support
for a spa placed on a deck or an elevated structure must be determined by a
licensed structural engineer, architect or contractor depending on local and state
requirements. Inadequate structural support may result in structural damage to
the spa and/or serious injury or death to occupants. Have the spa deck installed
by a knowledgeable contractor to ensure proper support.
