Futura Spa's newly redesigned ThermoService Insulation™ is a unique system that minimizes heat loss and maximizes energy efficiency. Unlike foam-filled units which hide manufacturing defects and make servicing expensive, the sophisticated engineering of our ThermoService™ system keeps the spa lightweight and economical to own and operate.

ThermoService Insulation™ starts with the use of a strong fiberglass, non-filled resin backing. Once the spa is plumbed and water tested for leaks, the plumbing is shrink wrapped with plastic creating a dead air space between the shell and insulation. Dead air is one of the most effective forms of insulation known to man. The side panels compleate the insulation process with an advanced reflective insulation attached directly to the spa door.

Each and every Futura spa unit is made with quality and efficiency in mind. With Futura Spas' ThermoService Insulation™ design, service is accomplished by simply removing any of the side panels and cutting a slit in the foam insulation. Once maintenance is completed, the area is resealed with spray foam. Your spa remains strong and insulated.

Servicing the opposing foam-filled units can be a nightmare. If your spa leaks, finding the leak is a huge expense as service technicians are forced to dig through the foam to uncover the source. This leaves you with a spa that has no foam, therefore no thermal retention or shell strength; only a big service bill.