Danube Turbine
  • Danube-Turbine

Danube Turbine


Price includes: Swim Spa & Insulated Covers.

Estimated Delivery Time: 16-20 Weeks

The delivery and installation of Swim Spas are priced on an individual basis. Please call 01227 931128 or email sales@johnsonshotubs.co.uk to discuss prices.

Pay a deposit of £1,000.00 per item
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The product images and specifications may vary slightly from what’s displayed due to on-going manufacturer product enhancements.



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Exceptional solutions, available with semi cabinet design. Wellis have now introduced two sitting places to the Danube Turbine, so you can use professional swimming and unique massage in parallel. A side-mounted filter housing is now placed at the end of the swimming area, so that the floating area is wider, more than 50 cm.

The Danube Turbine features a state of the art W-Power Turbine system which has an extremely low power consumption with a significantly high flow rate.


The Wellis SwimLine product line combines a perfect workout program and a joyful massage experience with minimum space requirement. Thanks to the counter-current system developed by Wellis, you can enjoy the sensation of relaxing in a swimming pool, while actually you are taking care of your body and soul in the comfort your home.

SwimSpa Turbine

W-Power Turbine System

The counter-current system moves 50-160 m water per hour, with a powerful requirement decreased by 75%.

The power requirement is only 7A voltage, and at the same time it provides twice as much water flow as swim spa pumps.

Side panel

Semi-inground Side Panel

The Rio Grande Swim Spa model is also available as a semi-recessed design.

Makes it possible to partially sink the tub into the ground without constructing a concrete base.


Swimming Stick

It assists the swimmer in staying in the centreline of the swim spa during a workout.

It can increase water resistance for the swimmer in the swim spa, requiring more effort during the workout.



Aquabike is recommended for anyone in need of general fitness training, a rehabilitation workout or who simply enjoy the fun of cycling itself.

The Pulsar™ Massage System lets you choose from 6 different massage programs in one of the spa seats.


Smartphone Application

The new in.touch 2 application makes it easier to control and program your spa via telephone or tablet, even when you are away from home.

You can access the control system any time from anywhere, set the water temperature and circulation, even check the current status of your spa.

Sound System

AquaSoul™ Pro Sound System features top quality waterproof elements. The built in receiver works with Bluetooth, so its connectable via your mobile phone.

4- channel amplifier with a Bluetooth receiver, FM radio, waterproof controller within the spa cabinet, subwoofer, built-in or pop-up speakers.


Effective insulation is extremely important for hot tubs in order to reduce running costs to a minimum. All Wellis Spas hot tubs come with Polyfoam insulation.

The triple “Reflective Thermal Barrier” (RTB ) insulation of Wellis spas utilizes thermal gains from the spa’s equipment, collecting any waste heat energy and reflecting it back into the plumbing and shell, whilst keeping out the colder outer air.

We’ve even built our RTB technology into our Thermal Spa covers which also have a special reflective foil coating beneath them to bounce rising heat back into the spa water. This integrated energy management system means Wellis Spas are exceptionally economical to own.


The Danube Turbine is equipped with the state of the art AQUASOUL PRO™ 4.1 POP-UP Sound System. Enjoy such features as: 4-channel amplifier with a Bluetooth receiver, a 120W Subwoofer, all projected through 2 x 50W pop-up speakers and 2 x 35W rim speakers.

LED Lighting


LED lighting in our hot tubs to enhance the users pleasure whilst using an Weliis spa, by selecting lighting that only enhances the persons mood.

The Danube features wonderful illuminated fountain jets on both sides.


The Danube Swim spa comes with a double filtration system with a very modern look which conceals the filters. A side-mounted filter housing is now placed at the end of the swimming area so that the floating area is 50cm wider.


The Danube Turbine has a power counter-current W-Power turbine, that capable of moving 150-160 cubic meters of water per hour (4 adjustable positions), with 75% lower power consumption (7 Ampers only), and twice the water yield in comparison with swim spa engines.

Enjoy incredible performance, combined with energy efficiency – it can even be operated on single-phase electric power!


The Wellis UV-C water sanitisation brings the latest advances in UV-C water treatment technology to domestic Spas.

This water treatment is hypo-allergenic and practicably 100% effective in destroying bacteria, viruses and water bourn contaminates. Using just a tiny amount of power, it will silently, safely, and automatically treat the entire spa bathing water, many times each day, ensuring crystal clear, natural quality bathing water for you and your family, whilst minimising the use of additional sanitisers.

Maintenance free CABINET

The HorizontSide™ cabinet is made from horizontally laid, thick-lath, wood-effect units on the sides, and vertical thin cabinet panels on the corners. No more sanding, oiling and messy maintenance of a traditional timber cabinet.

Wellis Spas cabinets are constructed from a UV resistant polymer material that looks as good as real wood but is entirely maintenance free! Not to mention the contemporary colours available suit both interior and garden settings.

eco-neutral Acrylic

The Wellis Spas shell is nothing short of a technological triumph. They have developed an entirely eco-neutral Acrylic/Abs/polymer laminate system that results in a stronger, lighter, more stable, eco friendly and ultimately bio degradable product.

It even self insulates for both heat and sound, significantly lowering running costs as well as making our spas probably the quietest as well as safest for your family you can buy.


This model is equipped with Geckos latest generation of Wellis Smart Touch control systems which makes this tub extremely user friendly and easy to use, as well as being very reliable and even more programmable .

Features include: Capacitive Low Pressure Touch Screen, 4.3″ Full Color LCD Display, a highly responsive User Interface and a Preset Master Key. Settings available also include: Water care, Audio, Maintenance, Date and Time, Keypad and much more.

Price includes: Swim Spa & Insulated Covers.

Estimated Delivery Time: 16-20 Weeks

The delivery and installation of Swim Spas are priced on an individual basis. Please call 01227 931128 or email sales@johnsonshotubs.co.uk to discuss prices.

Additional information

Acrylic Colour

Sterling Silver

Cabinet Colour



Wellis Spas

Est. Delivery Times

21+ Weeks

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