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Rotationally-Molded Durasport Spas, Unsurpassed in Quality, Selection and Premium Features…

Buy Duraspot Hot Tubs by Strong Spas at Mr. B's Pool Centers in St. Louis

Rotationally-Molded Polyethylene Polymer Cabinet

  • Durasport Spas arebacked by the industry’s first LIFETIME WARRANTY!
  • Roto-molded cabinet will never rot, rust or deteriorate
  • Durable and impact resistant…an indestructible cabinet and shell
  • MAINTENANCE-FREE cabinet stays beautiful for years to come

Hybrid Synergy Heating System

  • Utilizes patent-pending ThermoCELL technology along with an ultra-efficient inline heater…two heat sources run at the cost of one
  • Less electrical consumption results in reduced operating costs
  • Heater life is increased due to reduced heater usage
  • Durasport spas are the ONLY 120V/240V spas that can heat on both high & low speeds

Eco-Friendly Luxury

  • DuraSport spas require a smaller volume of water
  • High-density closed-cell insulation and a quality insulated cover insures maximum heat retention and lower operating costs
  • No use of fiberglass
  • Fewer chemicals are required with our effective filtration system and optional ozone systems
  • Eco-friendly factory utilizing carbon-off-setting practices

MAINTENANCE FREE CABINET / LIFETIME WARRANTY

Strong is the first in the industry to offer a maintenance-free cabinet with a LIFETIME warranty.

cabinet warranty Strong Spas