
Serenity 6900
Serenity Hot Tub
Starting Price
£9,995
Stock Model Price*
£10,850
Price of the hot tub includes VAT, insulated hard cover with lifter, chemical starter pack, filters, Owner's Hub Access, standard delivery with installation (subject to video survey or site visit when applicable), commissioning, and start-up training.
*Moonfall Package £855 - Exterior Corner Lighting and Two Waterfall Jets. Custom Orders (without Packages - or with Additional Upgrades) Can Be Ordered from Canada, Ask About Lead Time.
Discover Our Comprehensive
Spa Warranty
10
10 years warranty on the spa cabinet.
7
7 years warranty on the spa acrylic.
3
3 years warranty on the spa electricals.
This hot tub easily fits up to six adults. Equipped with a full-size lounger and captain seat shaped to your body, this premium hot tub will leave you stress-free and relaxed. This roomy home spa doesn’t have a large footprint to save on garden space. The perfect hot tub to enjoy with family or for some peaceful time alone. You won't find a more energy-efficient hot tub anywhere else. Experience exceptional value with this hot tub, featuring premium craftsmanship at a competitive cost, and enjoy peace of mind that your hot tub is built to last.





Hydrotherapy Jets | Seating | Depth |
|---|---|---|
51 | 6 | 90 cm |

The Art Of Wellness:
Hot Tub Hydrotherapy Perfected
Indulge in an unparalleled hydrotherapy experience, where the convergence of advanced engineering and expert health guidance creates a sanctuary for the mind and body.
Each Serenity hot tub is a testament to meticulous design, with a powerful, targeted jet system which delivers a deep, therapeutic massage. Developed in collaboration with leading physiotherapists and health professionals, the jet configurations are strategically positioned to alleviate tension and soothe muscle aches across key points of the body.
Find your serenity in this range of energy-efficient hot tubs and bring home rejuvenation which will elevate your well-being with every exquisite moment.
Remember that a hot tub soak offers a range of therapeutic benefits by using the combined effects of warm water, buoyancy, and targeted jets. It's a proven way to reduce stress and anxiety, soothes aches and pain from conditions like arthritis or from muscle soreness after exercise, and a soak can significantly improve sleep quality.
In-Depth Serenity Hot Tub Specifications:
DIMENSIONS: 231.14 cm x 231.14 cm x 91.44 cm*
SPA VOLUME: 1,632 L
DRY WEIGHT: 323 kg
FILLED WEIGHT: 1,955 kg
ELECTRICAL: 20Amp
HEATING: 3kw
PUMPS: 3hp & 4hp
INTERIOR LIGHTING: Standard Multi-Colored LED
* +/- tolerance of 0.635cm





Three Step Filtration On A Serenity Hot Tub
The ClearSpring Filtration System provides a three-stage process for a clean and healthy hot tub. First, the Ultra Flow Grill uses a catch barrier to prevent debris from re-entering the hot tub while allowing for maximum water flow. Next, the Skimmer Net acts as the first line of defense, trapping large debris before it can reach the filter cartridge. Finally, the filtration system uses its microfiber material with dense inner core and large surface area to capture even the smallest particles across the two filters. This entire system, combined with our energy-efficient hot tub pump, ensures optimal water quality with a simple and easy-to-maintain process.
Style & Substance Without Costly Bells And Whistles
What Sets Serenity Apart?
While our Signature Self-Cleaning Collection is renowned for its revolutionary self-cleaning technology, we also offer models that provide the same exceptional core experience at a more accessible price. Our Serenity models, without the automated cleaning system, are built with the exact same high-quality components you'd find in our top-tier tubs. This includes the identical powerful pumps, efficient plumbing, and superior insulation that ensure a perfect hydrotherapy experience and long-term durability. By forgoing the self-cleaning feature, you can still enjoy the deep, relaxing soak of a Serenity Hot Tub, confident in the knowledge that its internal engineering and build quality are second to none.

Available Upgrades For Serenity Hot Tubs*
*Not available on 5900 LE
Our Moonfall Package
Two pop-up Aquablade waterfall jets and four exterior corner lights, which provide ambiance and illumination. This package comes standard on all stock models.
Our Hydroflex Air Therapy
Enhance your hydrotherapy with an additional blower that can be toggled on and off. 10,000 perfectly aimed heated air bubbles increases the therapeutic benefits of the hydromassage found on the Serenity Collection.
Smart Tub System
Using a convenient mobile app, integrate use of your spa into daily life while away from home by comparing, monitoring, and controlling your hot tub.
Purewater / Ozone Systems
Add additional layers of water purification to your hot tub. Purewater Sanitisation uses UV light and pairs with the Ozone System, while Ozone Sanitisation on it's own clarifies water using the element in the title, ozone.
Serenity Acrylic Colour Choices

Silver Marble

Pure White*

Midnight Canyon

Misty Mountain

Cosmic Swirl

Black Opal

Alpine Mist
*Serenity 5900 LE Only Colour Way
Serenity Cabinet Colour Choices

Driftwood Gray

Harbour Gray*
*Serenity 5900 LE Only Colour Way
Serenity Cover Colour Choices

Everlast Black

Everlast Gray

Our Energy Efficient Hot Tub Figures
Serenity 6900
Has An Estimated Daily Electrical Cost Of Only
£2.96
*Range based on monthly rates in our Energy Guide. Cost uses £0.333 cost per KWH calculations based on data compiled using CEC Title 20 test reports. Actual daily rate will vary from these totals depending on many factors.
Serenity Hot Tubs Are Built To Last From The Ground Up
Serenity hot tubs by Hydropool are designed for durability and energy efficiency, using a fully sealed system to manage heat in any climate. The Everlast Frame and a Polymer Insulated Floor support the strong Edgewater Shell, creating a weatherproof system that keeps heat in during the winter and releases it in the summer through adjustable venting.
This Weatherseal Insulation System uses multiple layers to save energy. Hydrowise Thermal Blankets, inspired by NASA technology, reflect waste heat from the pumps and plumbing back into the tub. This reduces how often the heater needs to run, which in turn lowers your energy bill. The Weatherseal Cabinet panels also reflect heat inward while being easily removable for maintenance.
To further improve efficiency, the hot tub features EcoHeat Exchange Technology, which uses fully adjustable vents to regulate the temperature and minimize the use of the heater. The entire system works together, using a hybrid approach that captures and reuses radiant heat. Additionally, the heavy-duty cover provides a final layer of insulation and safety, making Serenity hot tubs among the most energy-efficient in the world. On average they use 17% less energy than other leading brands.
