Coast Spas
Omega Lounge - Oasis
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The Coast Spas Omega Lounge is a 4-person hot tub from the Oasis Collection, featuring 25 hydrotherapy jets, a durable digital control panel, and a commercial-grade pressurised filtration system. Its design includes laminar waterfalls for added ambiance, Shiatsu massage nodules for enhanced relaxation, and easy-to-reach air and waterfall controls. It combines functionality with aesthetics, offering a luxurious and therapeutic spa experience.
Specification -
- Dimensions: 167.5 x 212 x 92cm
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Water Capacity (approx.): 890 Litres
- Dry Weight (approx.): 294kg
- Seats: 3 Adults incorporating 1 lounger
- Power Supply: Amp
- Pumps: 1 x 3hp pump
- Heater: 3kW Heater
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Control System: Balboa
- Filtration: 50 SqFt Pressurised Filtration
- Ozone System: Yes - O3One Ozone
- Insulation: Foam Core Insulation
- Cabinet: Synthetic Cabinet
Key Features -
Pressurised Filtration - This commercial-grade, pressurised filtration system offers greater efficiency than skim systems. By removing the filter canister from the bathing area and preventing debris from re-entering when water flow stops, it ensures cleaner water. An oversized skimmer further enhances its filtration performance.
Oasis Lighting Package - Create a stunning light show in your spa with a large multicolour safety light and three bright underwater LED spotlights, all glowing in your choice of colour. Even the laminar water ropes are colour-synced to match, adding extra sparkle to your spa experience.
O3One Ozone - The O3One ozone system produces a higher level of ozone than standard systems, helping to remove even the tiniest impurities from your hot tub water. Ozone is one of the most powerful natural purifiers, breaking down unwanted contaminants to keep your water cleaner, clearer, and fresher – with less effort from you.
What's included with the Omega Lounge Oasis?
- Insulated Safety Cover - Lockable and weather resistant
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Chemical Starter Kit - Includes essential water care products to get you started
- Warranty - Shell, Structure and components covered (see warranty section for details)*
- Expert Support - Backed by over 27 years of spa industry knowledge and UK based aftercare
*Terms apply
Warranty
The Omega Lounge Oasis comes with a comprehensive warranty, ensuring peace of mind with your purchase.
- Lifetime Shell Structure*
- Up to 3 Years Equipment & Plumbing*
*Terms apply
Delivery & Installation
Please note that prices exclude delivery and installation.
Delivery and installations costs can vary depending on your location and access requirements. Please contact us for further information.



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Hydro Cyclonic Filtration®
Coast Spas’ exclusive Hydro Cyclonic Filtration® is 83% faster and 20% more efficient than standard systems, keeping water crystal clear with low maintenance, no exposed filters, and superior debris capture for cleaner, longer-lasting performance.
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Self Cleaning Sweeper Jet
The Self-Cleaning Sweeper Jet activates during filtration, blasting dirt and debris off the spa floor for easy removal. It keeps your hot tub consistently clean, enhancing relaxation and minimizing manual maintenance.
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CoastShield™
Coast Shield™ is a two-component polyurethane developed as an environmentally friendly alternative to polyester resins and FRP, offering enhanced durability and safer manufacturing without compromising performance or reliability.
FAQs
How is it installed?
All our spas and swim spas are delivered ready for connection. A typical installation involves placing the unit on a solid, level base, connecting it to the appropriate electrical supply, and filling it with water. We recommend using a qualified electrician for the electrical connection to ensure safe and compliant setup.
What is the power requirement?
The power requirement varies on the model chosen. Some spas are Plug & Play, while others require a hardwired connection. Check the specification on your chosen model or contact us for guidance.
Do you offer delivery and installation?
Yes! We offer delivery and installation across the UK. If there’s a Catalina dealer in your area, they’ll be able to assist directly.
Can you carry out a site survey?
Yes, we can arrange a site survey. This helps ensure access, base preparation, and electrical requirements are suitable for installation. Contact us to book in your site survey