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Buy with confidence from our supplier, Britain’s Longest Established Largest Genuine American Hot Tub & Swim Spas Specialists Established 1978.
Best Brands - Best Choice - Best Prices
Master Spas, have worked for nearly 30 years to perfect your spa experience. Each design is master crafted to achieve enhanced, innovative therapy and high tech advancements in construction, performance, insulation, filtration and heating systems.
Master Spas has a hot tub to fit every need. From the smaller LSX 557 up to the new LSX 1050 there's a spa just your size with the legendary therapy and quality Master Spas is known for. Everything about the Legend Series Xtreme sets it apart as the standard in luxury portable spas. We redefine the spa experience. Find out what makes Master Spas so special.
A virtual rainbow of colours
As if you don't have enough choices already, let's add the dimension of colour. Today, you can choose from a wide variety of solid colours, or natural stone-like looks. It's your spa—so let your imagination run wild. Note: Colours shown on this page are scans of actual product, but are for identification only. Because the colour varies on computer monitors, Master Spas does not guarantee that its products will match the display on this page.
Skirting
These skirts will never go out of fashion. Now, even outdoors, your Master Spa will keep its showroom looks for years. Our exclusive DuraMaster™ Polymer Skirting is made of high-impact weatherable polymer. Unlike wood skirting which requires labor-intensive maintenance, your DuraMaster cleans up easily with a cloth and garden hose - with virtually no fading or color change.
Match the color of your spa with the skirting of your choice, for a distinctive combination that's truly your own. Choose from the standard DuraMaster™ polymer skirting, available in the colors shown here or the Master Select skirt that has the look of real wood, but is virtually maintenance free. For the ultimate luxury, choose the realistic DreamStone synthetic skirt.
Construction

- Powder coated box steel provides the toughest, most durable frame you'll find anywhere.
- Box steel reinforcements give the frame's top flange greater strength.
- The frame is finished with a vac formed high density polymer base that helps keep the heat in and the unwanted pests out.
- High Tech Polar Wrap provides a continuous thermal barrier that eliminates cold spots and significally reduces energy costs. The silver coating on the inside of the wrap reflects heat back under the skirt where it belongs.
- Iceynene foam insulation makes a Master Spa one of the most energy-efficient spas in the industry. It also helps support the weight of the plumbing in the spa. Master Spas meet the stringent standards set by the California Energy Commission.
- Our manifold plumbing system ensures that pressure is distributed equally among the spa's jets.
- Our DuraMaster™ skirting is made of high-impact weatherable polymer. It features authentic wood grain patterns randomly etched into the polymer for a rich, three-dimensional look. And it's easy to care for with a cloth and garden hose with virtually no fading or color change.
- For added peace of mind, built-in Microban® antimicrobial product protection is added to the Lucite® acrylic shell to inhibit the growth of bacteria that cause odors and stains.
Insultaion

Polar Wrap Insulation System.
Master Spas meet the stringent energy standards of the California Energy Commission (CEC). The Polar Wrap Insulation System with Icynene has dramatically raised the bar on standard urethane foam insulation systems used by almost all U.S. spa manufacturers.
Filtration
Master Spas invented and installs our patented Eco Pur® Water Filtration System on every hot tub. Doing so allows us to assure you that the quality of the water is beyond all industry standards. And we do it by using the same multi-stage filtration techniques as Mother Nature.
The advantages of EcoPur filtration are many, and you can count on this process to help keep your water clean and clear.
And talk about efficiency. Every drop of water is circulated through the system 10 times per hour while using a lot less power than a standard system. That means your Master Spas portable hot tub conserves both water and energy without skipping a beat of providing pure hydrothermal therapy and relaxation enjoyment.
Protection
Relax in the clean, clear water of a Master Spa.
Master Spas offers built-in Microban® antimicrobial product protection to inhibit the growth of bacteria that cause odors and stains on the surface of the spa shell. Spa shells are made of Lucite Acrylic with Microban protection and are available in all colors.
Innovation At Work
Microban® protection is engineered for the life of the hot tub/spa. It works with your water treatment program to inhibit the growth of bacteria that cause odor and stains on the surface of the spa shell.
Ergonomic Design

For you, only the best seat in the house
Part of what makes every Master Spas tub a favorite among critics and customers is our finely-crafted, form-fitting seats. Every seat is ergonomically designed to fit the contours of your body. Using advanced computer-assisted design, our engineers have created form-fitting seats that perfectly accommodate the human body. We have taken therapy to the extreme simply by creating seats that wrap you in comfort and that deliver the ultimate in hydrothermal therapy from head to toe.
Hydrotherapy
84 cures for the daily grind
No other spa gives you as many therapeutic jet configurations—with up to 115 jets on some models. From the full-body massage, to concentrated neck and shoulder relief, to lounge and cool-down seats, you get the spa experience that's just right for you. Plus, most of the Master Spa jets are adjustable from a full 100% power down to as little as 10%, so you can customize every seat in the spa.
The Master Blaster™: Just listen to your feet say "Ahhhh"
It's our exclusive Master Blaster Foot Therapy System. With up to two Master Blaster Clusters, each with 15 individual nozzles, for a total of 30 powerful jets. Plus, there's a powerful 3 hp pump dedicated entirely to treating your feet to more than 200 gallons per minute of soothing jet action. All working together to give you the full benefits of a therapeutic massage. Now, with the Master Blaster, your achy-breaky feet will sing for joy.
Stress relief for the areas that need it most.
Our exclusive reverse molded neck jet seat features a ledge with specially designed jets that are trained downward—putting your neck and shoulders under the jets for the ultimate tension-relieving massage.
Xtreme Therapy Seat
Therapy. We've taken it to the Extreme
This huge ergonomic seat wraps you in comfort while it delivers hydro therapy in the extreme—from head to toe, with thunderous velocity or whisper-soft caresses, and everything in between. The Xtreme therapy seat utilizes 20 strategically placed jets with two whirlpools, with a unique X pattern for the neck and maximum coverage for the hips, thighs, calves, arms, wrists, and hands. And naturally, it also features up to two 15-nozzle Master Blaster jets for the feet.
Master Blaster Jets
Our exclusive 15-nozzle Master Blaster completes the full body massage of the unique Xtreme Therapy Seat.
Biomagnetic Therapy
Revolutionary patented therapy
Our exclusive, patented Master Force Bio-Magnetic Therapy System is now available on most models. Used for centuries to help relieve pain, improve circulation, reduce swelling and alleviate stiffness, magnetic therapy is seeing its rebirth in modern medicine. Today, more and more doctors and physical therapists are using magnetic therapy for the treatment of back problems, arthritis and sports injuries. And, nearly 70% of all professional athletes regularly use magnetic therapy for pain relief and performance enhancement.
LED Lighting
Enhance your relaxation experience with an enlightening cascade of color. Both brighter and more reliable than fiber optic, our LED light package gives you complete control of the color from your state-of-the-art topside controls. Illuminate your filter lid, pillows, reverse molded neck seat, Xtreme Therapy Seat, sparkling water features, and more with a rich spectrum of inviting colors.