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Seasonal Specialty Stores BBB Business Review

Gemstone Plus 3

Gemstone Plus 3

QCA Spas Gemstone+3 is a roomy spa for up to 8 people. This fully featured spa includes a turbo air system, two 4HP 2-speed jet pumps, adjustable neck and shoulder jets, a foot massage dome, dual waterfalls and more.

If you are looking for a favorite place to relax and entertain family and friends, this spa is just what you need. The ergonomic design of this QCA spa makes it extremely comfortable and stylish. Roomy enough for 8, and featuring adjustable cascading waterfalls, ergonomic seats, molded drink holders, comfortable pillows, ambient lighting, and walk-in steps. Precision engineering and advanced technology makes this spa built to perform year after year.

  • Enjoy the best in hydro massage with 78 jets and powerful pumps that can deliver invigorating or soothing massage at the touch of a button.
  • From turbo jets to vortex jets, this spa provides a therapeutic massage where you need it most
  • .
  • Enjoy a neck and shoulder massage with the adjustable over-water neck jets. Every seat offers different hydrotherapy options to melt away stress and tension.
  • Soft touch electronic controls are located for easy use - whether you are inside or outside of the spa.
  • This spa comes with a locking, insulated cover and a cabinet that retain its beautiful wood look year after year with no maintenance.
  • The top loading hydro-pure water system makes spa water maintenance a breeze.
  • All of our spas are backed by our comprehensive warranty and pass a 50 point inspection to ensure they will perform flawlessly in your home.

Quality Components

Tastefully designed with a DuraFrame® maintenance free cabinet, this spa will compliment any decor and is engineered to perform efficiently all year long. The cabinet frame is constructed of galvanized, powder-coated steel for long lasting durability. The cabinet panels are reversible and easy to remove to keep the spa looking new. The jets are powered by energy efficient hi-flow pumps, with an air flow control system to add air to the jets for an invigorating spa experience. The Dura-Bond™ four layer strengthening process combines high density material that is reinforced with a fibrous chop that yields superior strength to the spa shell. The Dura-Bond™ strengthening system produces no VOC’s (Volatile Organic Compounds); a harmful emission that can affect the environment and human health. Maintenance is made easy with automatic filter cycles, automatic heating systems, and automatic freeze protection.

Total Control

Operation is easy with the top side electronic controls that you can access from inside or outside the spa. Balboa digital electronic topside control for ultimate reliability. A four-button Soft Touch™ control for pump, temperature, and light. The Soft Touch™ pad also features LED temperature diagnostic read-outs.

Go Green: Energy Saver System

All of our spas feature an Energy Saver System. This frictional heat recovery system uses the heat generated by the action of the pump and motor to heat your spa. This recycled heat is not vented away as in other spas, but trapped in the dead air space of the cabinet to assist in warming the spa shell and water. This saves valuable resources and money. Our 4KW heaters also feature M-7 technology, self protecting from overheating in all weather conditions.


  • Dimensions: 84" L x 84" W x 36" D
  • Volume: 495 Gallons
  • Seats: 8
  • Jets: 78 Jets w/ 14 Jet Turbo Massage
  • Pump: (2) 4.2 MBHP Hi-Flow Pumps (2 speed)
  • Blower: 2 HP
  • Other Features:
    • Turbo charged system with 4 power flow levels
    • Tactile foot massage dome
    • Dual Adjustable Collar Jets
    • Dual individually adjustable waterfalls
    • Ozone-Ready
    • Air Flow Control System
    • 12 Volt Standard Light
    • Turbo charged system with 4 power flow levels
    • Turbo charged system with 4 power flow levels
    • Turbo charged system with 4 power flow levels
    • Turbo charged system with 4 power flow levels

Foxboro, Route 1 South

Seasonal Specialty Stores
113 Washington Street
Foxboro, MA 02035

(508) 543-7112

Store Hours and Directions

Foxboro Store

Natick, Route 9 East

Seasonal Specialty Stores
1278 Worcester Street
Natick, MA 01760

(508) 655-5111

Store Hours and Directions

Natick Store