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Oslo Hot Tub

300 x 300 - 9 places
Collection Professional Spa

A diametrically complete hot tub

The Spa Oslo is inspired by the Scandinavian wellness culture, which is clearly focused on sharing wellness moments in a group, in settings ranging from the garden (in-ground) to the porch or the wellness area of any sports or social establishment. If you want to buy a versatile, large circular hot tub, our Oslo model is your best bet: its 3 metres in diameter provide ample space for 9 people. Its finishes are exclusively in vitreous mosaic to make it look like a swimming pool, and you have the option of choosing from 8 colour ranges that will adapt to and perfectly coordinate with wherever the hydromassage tub is installed.

The Spa Oslo comes equipped with 18 hydromassage jets and 18 pressurised air nozzles, which create relaxing bubbles using the Relax Impact System from Aquavia Spa to impact your muscles and increase the hydrotherapeutic effect. In total, there are three different arrangements of jets and nozzles and full mobility inside the hot tub. It also includes an underwater LED light projector for chromotherapy sessions that bathe the atmosphere in pleasant colour.

A great tool for athletes

Athletic performance, and physical performance in general, depends on three factors: the physical activity itself, sleep and maintaining the muscles and joints. The third component is just as important as the other two. That is why it is very important to stretch and relax all of the muscle groups. And that is where using a comprehensive hot tub like the Oslo comes into play. It provides a powerful massage from the upper back down to the legs, calves, and very importantly, the ankles (recommended for basketball, football, tennis or paddle tennis players, as well as bikers, skiers, skaters or those who work long hours on their feet, etc.).

The Spa Oslo, like the other hot tubs in the Aquavia Spa professional range, is an overflow hydromassage tub with a white grille that can be upgraded to wood. Its separate technical equipment includes a surge tank to collect the water that overflows as users enter and to fill the hydrotherapy tub when they get out. The equipment also includes a dual hydromassage pump, a powerful and efficient water heater, an air injection pump that heats the air to the temperature of the water and a separate filtration pump with a sand filter. Aquavia Spa also recommends an ozonator for even more efficient cleaning and disinfection of the water, in this hot tub designed for continuous intensive use.


Select the finishes to see the result of the possible combinations.

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You must select at least one finish for each type.
These two finishes cannot be combined.

Element finishes Mosaic



  • 1. A round hot tub
  • 2. Vitreous mosaic finishes
  • 3. Overflow system

A round hot tub

A hot tub with a round design. A way to share the hydromassage.

Vitreous mosaic finishes

Vitreous mosaic finishes give the hot tub a personal touch. It is manufactured using a high-quality ceramic mosaic. The hot tub has a wide range of colour configuration options.

Overflow system

The overflow system allows you to maintain the level of water in the hot tub, whatever the number of users.

Technical data sheet

General specifications

  • Hot tub dimensions (cm): 300
  • Number of hot tub positions (sitting / laying back): 9 (9 / -)
  • Hot tub volume of water (litres): 2.290 l.
  • Weight of the hot tub: (empty/full): 526 Kg. / 2.816 Kg


  • Hot tub number of jets: 18
  • Hot tub with air nozzles: 18
  • Hot tub with galvanised metal frame: Yes
  • Jets/Boquillas Inoxidable: Optional
  • White LED spotlight: 1 LED
  • Hot tub with piezoelectric switches: 2
  • Overflow hot tub: Yes
  • Surge tank: 2.000 l.


  • Hot tub shell colours: Fusain, Aster, Bahamas, Zinnia, Noisetier, Gravier, Camel, Pierre
  • Type of shell finish: Mosaic
  • Chromotherapy LED spotlight: Yes
  • Wooden teak grid: Optional

Compact kit

  • Compact kit - Filter: D.650
  • Compact kit - Massage pump: 2 x 1,81 kW
  • Compact kit - Blower pump: 1,3 kW
  • Compact kit - Filtration pump: 0,82 kW
  • Compact kit - Heating: 6 kW
  • Compact kit - Push-buttons / Control: Piezoelec.
  • Compact kit - Power required (W): 11.700 W
  • Compact kit - Power required (A): 21,9 A
  • Compact kit - Voltage: 400 V III
  • Compact kit - Ozone generation: Opcional

Compare your spa

Discover the different features between the Aquavia Spa models

Oslo Hot Tub
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