Hot Tub Overview
The Challenger 15 D features a large uninhibited area that is perfect for swimming, exercise, and family fun. The Airless VIP Technology enhances the swim jet performance, and a variable speed system allows you to customize the pace. Plus, when it comes to hydrotherapy, rehabilitation, and relaxation, nothing compares to the Xtreme Therapy Seat and Xtreme Therapy Cove. The smallest footprint of any Challenger model, it’s ideal for small backyards.
Full Technical Specification
Dimensions, weights, water capacity
Dimensions457cm x 239cm x 153cm (180" x 94" x 60")
Dry weight | Full weight1,148kg | 8,870kg
Water capacity7,306 Litres
VIP Swim Jets
Think about a high-definition, flat screen TV versus a standard-definition, color tube TV. One, you couldn’t wait to hang on your wall, and made your house the preferred location to catch the big game or don’t-miss season finale. The other is gathering dust in your garage. They both call themselves TVs, but which one did you prefer?
Can you recall the first time you watched a show in full HD and then switched back to an SD channel? You may have thought your TV was broken, your eyes had gone bad or BOTH. Meet the world’s only HD swim spas, the H2X Series in Hi-Def, by Master Spas.
Introducing the world’s only high-definition line of swim spas, the H2X Series by Master Spas. No other jetted swim spa even comes close. Our VIP Technology brings you HD performance in an SD world.
Here’s How it Works: The Velocity Injector Cones, along with the water flowing through the jets, help to create negative pressure around the perimeter of the jet face allowing water to be pulled through the front grill, into the main water stream. The result is an IMPRESSIVE 45% performance increase over a standard jetted swim spa
Once in the water, you’ll find that the H2X has a large flat floor with no hidden obstacles, making it the perfect choice for a variety of fitness exercises. You can jog in place against a gentle current, use a kickboard or use the H2Xercise System that includes a rowing kit, resistance bands, H2Xercise Bells, H2Xercise Fins, the H2Xercise Aquatic Workout book and comes standard with all models.
With the jets off, you can experience the benefits of resistance training and range-of-motion exercises. Water buoyancy naturally makes exercising easy on the joints and this approach offers a total mind and body workout that is effective, yet gentle.
H2Xercise Bells: This unique design allows for adjustability in four varying resistance levels to accommodate any user and fitness level. Whether the goal is rehabilitation or high-level performance training, these are the dumbbells for you.
H2Xercise Ankle Fins: These form fitting, comfortable fins provide a smooth accommodating resistance in every direction that you move. They allow you to strengthen the muscles that you use every day in an effective and efficient manner.
H2Xercise Rowing Kit and Resistance Bands: Easy to connect, use the rowing kit for upper body strength and endurance training. When you’re done, just release the four fastening points and store it in the durable H2Xercise bag for your next session. Multiple resistance bands and attachments are perfect for a wide variety of strength and flexibility exercises.
H2Xercise Aquatic Workout for Every Fitness Level: A new way to exercise. Dr. Rick McAvoy, PT, DPT, CSCS and Professor of Hydrotherapy has authored an exercise program written exclusively for the Master Spas line of swim spas. This program is designed specifically to help you get the most out of your swim spa and is presented in an easy-to-follow format.
Shell Cabinet Colours
Shell OptionsSterling Silver Marble, Sierra
Cabinet Options - DURAMASTER PREMIUM™ SKIRTING (standard)Graphite Grey, Espresso
Cabinet Options - MASTERTECH™ DELUXE SKIRTING (optional)Driftwood
Wave Light Package (Optional Extra).
Add Dramatic Lighting to your Swim Spa:
Set into a decorative SoftTread™ insert, this laser LED light provides a warm and inviting glow to the exterior of your swim spa at night and looks great as part of your backyard design. The Wave Light Package is available for most deep swim spa models.
Insulation & Running Costs
Master Spas builds our swim spas to be used year-round in every possible climate. Environmentally-friendly Icynene foam insulation makes H2X Swim Spas by Master Spas among the most energy efficient swim spas in the industry.
Every swim spa is built to not only meet but to exceed the stringent California Energy Commission (CEC) efficiency regulations. All resulting in what really matters — a superior swim spa experience and savings for you and your monthly utility bill.
Advantages of Icynene Insulation Over Urethane Insulation:
- Icynene Foam retains its insulating value for the life of the product unlike Urethane based foam that can lose 50% of its insulating value within two years.
- Icynene does not produce any harmful off-gas.
- Icynene is mold and mildew resistanty.
- Icynene is the only insulating material certified by the Envirodesic Certification Program for healthier air quality.
Axis Cover System
The World’s Best Swim Spas Just Got Better
Master Spas swim spas just got easier to use! The new Axis® Cover System makes it simple for almost anyone to handle their swim spa cover.
No more struggling with your existing cover. The rolling technology of the Axis Cover is easy to use, looks great, and is made with premium materials to last a long time. Contact your dealer for more.
Sound System Option
The Optional Fusion Air Sound System is an option with any H2X model. This system includes four interior water resistant speakers and a subwoofer to maximize the sound quality. The Fusion Air Sound System connects quickly and easily through the Bluetooth of your phone or other device allowing you to stream your favourite station or playlist.
You can even connect your iPad® while using a waterproof case and mount, and stream your favourite movie or show…turning your swim spa into a “cinematic” experience.
Warranty & Manual
Delivery & Electrical requirements
Contact us on 01253 599330 for more information on your swim spa delivery.