Islander 4 Person Hot Tub

The Islander is a 4-person hot tub with unique jet configurations for each seat providing a personal experience for everyone. With the square design every seat offers a different view and its smaller design makes it easy to fit to anyone’s ideal setting. The illuminated cup holders or water-driven spinning crystal ball gives the perfect beacon to find the way to this hot tub outdoors and gives an intimate feeling if stationed inside. It is the ideal hot tub for those with a specific budget in mind and can be customized accordingly.


KEY FEATURESIslander-4-Person-Hot-Tub

  • Individual jet configurations per seating area
  • Therapy seat for deep massage
  • Computerized control panel
  • Long lasting heaters
  • LED underwater lighting
  • Acrylic shell
  • Illuminated cup holder or LED crystal ball
  • 3 color options
  • Decorative and protective top rail


  • Deluxe stereo package
  • Stainless Steel Jet Package
  • Air bubbling system


  • Seating Area: 4
  • Total # of pumps: 3-6
  • Jets: 33-85
  • Heating capacity (BTU’s): 18,700
  • Electrical: 220V
  • Dimensions (LxWxH): 79”x79”x41”
  • Capacity: 325 Gallons Full


  • 20-Year Structural Warranty
  • 10-Year Shell Surface Warranty
  • 10-Year Equipment Replacement Warranty
  • 10-Year Electronics No-Fault Parts Replacement
  • 3-Year Cabinet
  • Labor Warranty
  • Accessories Warranty


The website review section has a single review and it is a full five star review. But it speaks about more than just the islander, “This is our second ThermoSpa. We had our first one for twelve years. It need service twice in all that time. Service technicians were prompt and fixed issues in no time. We decided it was time for an upgrade so of course called ThermoSpa. We love our new spa and use it a few times a week!!” The company even responded and it shows the family they want to build with their clientele. There were no negative reviews on the site.