Gamma 320 hot tub – dimensions

TECHNICAL SPECIFICATION
  • Number of people: 2 : 2 loungers
  • Number of hydromassage jets: 39
  • Hydromassage pump: 1 × 2.2 kW
  • Weight: 260 kg
  • Capacity: 550 l
  • Lighting: RGB LED (multicolor)
  • Heater with 3 kW power

MATERIALS:

  • Casing: plastic
  • Frame: stainless steel
  • Shell: acrylic
  • Base: ABS

CONNECTION REQUIREMENTS

  • 3 × 2.5 mm² cable and 16 A class C circuit breaker
  • or 3 × 4 mm² cable and 25 A class C circuit breaker
  • or 5 × 2.5 mm² cable and 3 × 16 A class C circuit breaker*

* Consult with the technical service department before preparing the installation

Water treatment manual

TP500 control panel manual

pumps and electronics
  • Circulation pump: 1 × 0.22 kW
  • Balboa BP200 control system
  • Balboa TP500 control panel
  • Balboa heater M7 Millenium 3 kW
Isolation
  • ThermaCoat Premium 1.5 cm foam – high-quality insulation that keeps water warm and saves energy.
  • Thermal cover and base – an additional protective and insulating layer for optimal thermal efficiency.
Equipment
  • Thermal cover
  • Stairs
  • Base
  • EVA cushions
  • Skimmer
  • Water care kit

A personal oasis of relaxation and water massage

The Gamma 320 hydromassage tub is a two-person oasis of relaxation for your home spa.

It is equipped with modern electronic components from the American brand Balboa, while remaining intuitively simple to operate. You have control over all bathing parameters at your fingertips at all times.

types of jets in the Gamma 320 hot tub

Directional PointJET

WATER FLOW DIRECTION ADJUSTMENT

You can adjust the direction of the water stream in the Directional PointJET nozzles to achieve the optimal massage effect.

PointJET

Deep tissue massage

PointJET nozzles provide targeted massage using small but powerful water jets that help relax tense muscles.

Twin SwirlJET

Rotary nozzle

The dual stream in the Twin SwirlJET rotating nozzle allows for a powerful, deep tissue massage.

Air Blower

bubble massage

AirBlower nozzles pump air and provide a gentle bubble massage with an aromatherapy option.

perfect hydromassage

The JJSPA Gamma 320 hydromassage pool offers an exceptionally well-thought-out massage system, thanks to the clever placement of jets at all seating positions. The unit is equipped with three different types and sizes of jets that precisely target specific muscle groups, ensuring comprehensive relaxation for the neck, shoulders, arms, back, and legs. Components made from the highest quality materials ensure long-term durability; however, the greatest advantage of JJSPA pools is the ability to independently swap jets of the same size. This allows for full customization of your relaxation—by switching a Directional PointJET for a rotating Twin or Mono SwirlJET variant, you can create your own perfectly tailored massage program.

Reliable BALBOA™ ELECTRONICS

The technological heart of the JJSPA Gamma 320 hot tub is the reliable electronics from the renowned Balboa brand, based on the Balboa BP200 control unit. Maintaining the perfect water temperature is handled by the efficient Balboa M7 Millenium 3kW INOX heater, equipped with two precise flow sensors that constantly monitor the state of the water, allowing for its rigorous and smooth regulation. Quick and intuitive management of all functions is facilitated by the elegant, touch-sensitive Balboa TP500 control panel. From here, the user can precisely configure the temperature, the operation of the massage jets, filtration cycles, as well as control music or the timer. An additional advantage of the panel is the lock function, which effectively secures the device against accidental changes to settings by children or unauthorized persons.

Energy saving - Eco+ System

Energy efficiency in hot tubs is becoming increasingly important, as users are becoming more aware of the importance of reducing energy consumption and protecting the environment. Energy consumption is reduced by the ECO+ system, which maintains a constant water temperature, ensuring the hot tub is always ready for use.

The hot tub is equipped with the ThermaCoat insulation system, in which the entire bottom surface of the shell is covered with foam of a higher density than in other hot tubs. All our hot tubs feature an ABS base, which not only protects the unit and its components from below but also reduces heat loss. The thermal cover provides excellent insulation because it fits the hot tub perfectly. As a result, heat is retained, which prevents energy loss and allows you to use the hot tub whenever you feel like it.

Ideally clean water with JJAquapure

Clean water is key to carefree relaxation in the Gamma 320 hot tub.

The JJAquaPure system consists of unique components that ensure impeccable water quality at all times.
The Ozone-Fresh ozone generator introduces dissolved ozone into the water and acts as a natural disinfectant. The benefits of using an ozonator in a hot tub include effective water disinfection, a reduced need for chlorine or other chemical agents, and the elimination of unpleasant odors.

Chromotherapy - color therapy

RGB LED lighting is more than just a visual element. Chromotherapy is an alternative method of color therapy combined with luxurious relaxation in a hot tub. It helps achieve inner balance and experience positive changes in well-being.

RED: Brings warmth, energy, and stimulation. It energizes the heart and blood vessels and stimulates the senses.

YELLOW: Increases neuromuscular tension. It purifies the blood, supports digestion, and has a cleansing effect. It strongly promotes joy, brings a sense of security, and a deep sense of well-being.

BLUE: A cool, calming color. It stimulates the parasympathetic nervous system, lowers blood pressure, and calms breathing and heart rate. It helps in treating sleep disorders and headaches.

GREEN: A cool, soothing color that helps reduce swelling in joints and tissues; it calms the nervous system.

PURPLE: Promotes the proper functioning of the lymphatic system and is very helpful during menopause. It is a color that neutralizes emotional wounds and supports spiritual growth.

TURQUOISE: Increases intuition and sensitivity, and relaxes. It has a tonic effect and harmonizes the function of the lungs and the large intestine. It promotes spiritual development.

quality = durability


A solid foundation for JJCORE hot tubs is provided by a stable structure based on stainless steel (INOX) pipes. The external casing is made of UV-resistant plastic, available in various colors and striking wood imitations, allowing the unit to be perfectly integrated into any garden or terrace setting. Reliable operation of the entire system is guaranteed by advanced Balboa electronics, working in tandem with highly efficient heating and advanced filtration, which is further confirmed by a full manufacturer's warranty. Users also have the option to personalize the luxurious look of the tub by choosing the shell color. The shell itself is made from the highest quality acrylic with exceptional resistance to external factors, ensuring its flawless appearance for many years to come.

FAQs

Does the number of nozzles matter?

Quantity does not always mean quality. The key is the balance between the number of jets, air flow, and the number of pumps. If these elements are not properly matched, the jets may work too weakly, resulting in an ineffective massage.

It is also worth considering which part of the body is most important to you. For example, if a back massage is not a priority, you can choose a model with jets aimed more at your legs, feet, neck, or hands.

Each seat in a hot tub has strategically placed jets, so by changing your position, you can massage different muscle groups and areas of the body, ensuring effective hydrotherapy.

How to maintain hot tub water?

When choosing a hot tub, pay attention to the filtration system. An efficient purification system not only facilitates use but also ensures hygiene and safety. You should also use water treatment products - just like in a swimming pool.

When purchasing a hot tub, you will receive a starter set of water chemicals from us.

Do I need a special installation?

Every hot tub requires access to an electrical supply, while most do not require a connection to a plumbing system. Hot tubs are typically filled using a garden hose - so the distance to a water source is a factor.

However, water drainage is important - when planning the location for your hot tub, remember that you will need to change the water from time to time. A garden hose can be attached to the drain valve to discharge the water.

You will find detailed information regarding installation requirements for each product.

How to prepare the base for a hot tub?

The base must be, above all:

  • perfectly level and even
  • stable and load-bearing (capable of supporting significant weight)
  • resistant to moisture and weather conditions
  • constructed in a way that eliminates the risk of settling

A concrete slab approximately 10-15 cm thick or paving stones will work well here. If you plan to place the hot tub on a wooden or composite deck, be sure to check the load-bearing capacity of the structure.

Do you have any other questions?

Write to us!