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compartments and circuit breakers. The location must allow for electrical
connections and components to remain dry and away from external sources of
water. An adequate drainage system containing proper drainage away from the
spa to deal with overflow water and prevent water from entering the electrical
equipment areas is necessary in both semi-inground and above ground
installations in order to prevent damage to electronics and tripping circuit
breakers. The foundation and/or floor must be able to bear the weight of the
expected load consisting of both the filled spa and occupants. Please contact
your local authorized dealer and/or contractor to get the maximum weight value
for the corresponding spa model.
2. If the spa is placed on the ground, even for a short period of time, it must be
supported by stones that are at least 2 inches (5.1 cm) thick and 12 inches
(30.5 cm) square. Placing the spa on a solid foundation as soon as possible is
recommended.
3. The spa must be on a solid, level foundation which may include a concrete pad,
concrete pavers or bricks or a reinforced deck. Concrete foundations must be a
minimum 4 inch (10 cm) cement slab that has properly cured for at least 72 hours
(this duration may vary due to local conditions and cement properties) and
should be reinforced with rebar or mesh. Rebar or mesh reinforcement in the
pad should be attached to a #10 AWG bonding wire per national electrical codes.
Contact your local building department and/or electrical code compliance
inspector for more information and to determine whether an inspection for proper
foundation and grounding is required before pouring the concrete slab. The spa
warranty will be voided if an improper installation is performed. Structural
damage due to an inadequate or improper foundation is not covered under
warranty.
4. Ensure ample space is provided for any required servicing, that equipment
access panels are not blocked and easy access to electrical panels or Ground
Fault Circuit Interrupters (GFCI) is available. Installation of all spas must be in
accordance with national, state and local electrical codes and rules. A licensed
Electrician must perform the electrical installation of models without a
preinstalled cord and conduct a GFCI test procedure in accordance with
applicable codes and approved building plans if required. Fixed wiring
requires a disconnect device to be incorporated into the wiring in
accordance with national, state and local electrical codes and rules. When
permitted by applicable codes and rules, a GFCI or Residual-Current
Device (RCD) sub-panel may be used in place of a disconnect device. All
Garden Spas™ spas are manufactured and tested to all required codes and
standards providing maximum protection against electrical shock. Spa safety
features may not operate properly due to improper wiring and could result
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