Multiple layers of the same, high-density polyurethane foam used in commercial freezers insulate the spa shell to help lock in heat.
FIBERCOR® INSULATION
This exclusive insulation fills the cabinet completely with a density four times greater than the half-pound foam used in most spas.
HOT SPRING SPA COVERS
Custom-fit covers ensure a tight seal to lock in heat. Dense foam cores and an exclusive hinge seal increase insulating ability for additional energy efficiency.
INSULATED BASE PAN
Structural ribbing on the bottom of Highlife Collection spas increases energy efficiency by creating insulating air space and minimizing contact with cold ground.
Highlife® Collection
Limelight® Collection
Hot Spot® Collection
High-Density Foam Insulation
FiberCor® Insulation
Hot Spring Spa Covers
Insulated Base Pan
No-Fault® Heater
Recycled Heat
SilentFlo 5000® Circulation Pump
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