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Best Dual Zone Swim Spa: How To Choose The Perfect One in 2023

Looking for the ultimate spa to create your dream backyard oasis? The dual zone swim spa is the peak of luxury and exercise. Find the perfect one for your backyard.

Have you always wanted the perfect swim spa in your backyard? A dual zone swim spa could be the answer to all your relaxation and fitness needs. With two separate temperature-controlled zones, you can enjoy a refreshing exercise or swim in one area while soaking in warm, bubbly water in the other.

Since dual swim spas offer so many options, how do you choose the best dual zone swim spa for your needs? We know that there’s a lot to choose from which is why we’re taking a look at 7 key factors to consider as well as some recommendations for the top dual zone swim spas in 2023.

What is a Dual Zone Swim Spa?

A dual zone combines the benefits of a swim spa and a hot tub by offering two separate areas of water with different temperatures. It saves space and is more cost-effective compared to installing two separate units. Since it is made for year-round use, you can swim and enjoy your hot tub in any weather.

One side of the dual zone swim spa is designed for swimming and exercise. It features powerful swim jets that allow you to swim against a current, providing a challenging workout and helping to improve your fitness level.

The other side of the spa is a hot tub where you can relax and unwind after a long day. The water temperature can be adjusted independently, providing the perfect environment for both activities.

7 Factors to Consider When Choosing The Best Dual Zone Swim Spa

1. Size and Space

When it comes to choosing the best dual zone swim spa, you need to make sure you get the right size to fit your needs and the space you have. Dual zone swim spas generally have larger overall dimensions compared to other models, but they may not necessarily offer the largest swim area.

To determine the right size for your dual zone swim spa, consider the height and swimming preferences of the user. Taller users may require a larger swim area to accommodate their strokes and movements comfortably.

Also, look at the available space where the swim spa will be installed. Measure the area and consider factors such as pathways, overhead clearance, and access for maintenance.

By considering both the swim area dimensions and the available space, you can ensure that the dual zone swim spa fits perfectly at your home while providing an enjoyable swimming experience. 

2. Design and Aesthetics

When it comes to design and aesthetics, the best dual zone swim spas take both functionality and beauty into consideration. These swim spas provide the best of both worlds because they are designed to offer a seamless combination of a swim area and a separate hot tub side.

The swim area is designed to accommodate the user’s swimming preferences, with ample space to comfortably perform strokes and movements. It often features an endless water current system, allowing swimmers to enjoy a continuous and uninterrupted swimming experience. There are often therapy seats to provide relaxation and hydrotherapy benefits after a rigorous swim.

One of the best things about dual zone swim zones is that they are also designed with a look that complements any outdoor or indoor setting.

3. Construction and Durability

Dual zone swim spas are designed with high-quality materials and sturdy components to ensure long-lasting performance. One of the materials that makes them so durable is fiberglass. This material is known for its strength and resistance, making it an ideal choice for withstanding the elements.

Dual zone swim spas also feature clear acrylic dividers that separate the swim area from the therapy seats. This adds a touch of elegance and enhances the spa’s overall durability. The clear acrylic dividers are built to withstand the water pressure, ensuring they maintain their structural integrity over time.

These swim spas are also made with reinforced frames that provide added stability and support. This is particularly important for those who enjoy rigorous swimming or water exercises. There is also sturdy insulation, ensuring optimal energy efficiency while maintaining a comfortable water temperature year-round.

4. Water Filtration and Sanitization

Water filtration and sanitization are crucial for maintaining clean and hygienic water in a dual zone swim spa. Look for these key features to ensure optimal water quality in both swim spa zones:

1. High-Efficiency Filtration System: A dual zone swim spa has a top-of-the-line filtration system that effectively removes impurities, debris, and water contaminants. This system typically has multiple filter cartridges and a powerful circulation pump, ensuring thorough filtration and continuous water circulation.

2. Ozone Generator: Ozone is a powerful oxidizer that helps to eliminate bacteria, viruses, and other organic contaminants. Dual zone swim spas often feature an ozone generator that releases ozone into the water, providing an additional layer of sanitization. Ozone is highly effective in killing pathogens and reducing the need for excessive chemicals.

3. UV-C Sanitization: Some dual zone swim spas are equipped with UV-C sanitization technology. UV-C light effectively disinfects the water by breaking down the DNA of bacteria, viruses, and other microorganisms. This technology helps to get rid of harmful pathogens without using chemicals.

4. Programmable Water Care System: Many dual zone swim spas come with advanced water care systems that allow for customizable water maintenance. These systems often include automated features such as filter cleaning cycles, water testing and balancing, and chemical dispensers to make it easy to maintain proper water chemistry and clarity.

5. Jet Systems and Water Flow

One of the key features that sets dual zone swim spas apart is their versatile and customizable jet systems and water flow options. These features greatly enhance the overall swim spa experience and provide numerous hydrotherapy benefits.

With a variety of jet systems, each is designed to target different muscle groups and provide therapeutic benefits. Some models feature swim jets that create powerful currents for a challenging workout, while others have therapy jets that provide a soothing massage experience. Shoulder and neck jets help relieve tension and promote relaxation, while lower back and calf jets deliver a deep tissue massage. 

Dual zone swim spas also have water controls that allow users to adjust the current strength and direction. This allows for a tailored experience every time.

6. Temperature Control and Heating

Temperature control and heating are critical elements in a dual zone swim spa. Having dual temperature zones allows users to enjoy the benefits of both hot water therapy and cool water exercise within the same unit. The swim area can be kept at a lower temperature for cardiovascular workouts and practicing swim strokes. The hot tub area can be heated to a higher temperature, perfect for relaxation, hydrotherapy, and soothing sore muscles.

7. Budget & Maintenance

How much does a swim spa cost? The price of dual zone swim spas can vary greatly from around $10,000 to $30,000. You should consider the long-term costs associated with maintenance and upkeep such as electrical costs and water treatment as you determine your budget. Look into warranty options and potential repair costs as well.

By keeping these factors in mind, you can make a more informed decision when it comes to finding the perfect dual zone swim spa.

Dual Zone Tru Swim Swim Spa
Dual Zone Tru Swim Swim Spa
Brand: PDC Spas
Seating Capacity: 5 People
Total Number of Jets: 37 jets
Swim Jets: 2 jets

TSX219 Swim Spa

#1 The Best Dual Zone Swim Spa

The TSX219 Swim Spa is the ultimate fitness and relaxation hot tub and swim spa combo. This Swim Spa features a spacious tub capable of seating 5 people and a large swimming zone. The TSX “TruSwim” series is the top line PDC spa that provides unmatched water current for the most advanced swimmers.

Summit SX219 Swim Spa
Summit Motionmat Mattrax
Summit SX219 Swim Spa
Summit SX219 Swim Spa
Summit Model Portable Swim Spa
Summit SX219 Swim Spa
Summit Motionmat Mattrax
Summit SX219 Swim Spa
Summit SX219 Swim Spa
Summit Model Portable Swim Spa
Brand: PDC Spas
Seating Capacity: 7 People
Total Number of Jets: 64 jets
Swim Jets: 3 jets
Headrest Pillows: 3

SX219 Swim Spa

#2 The Best Dual Zone Swim Spa

The SX219 Swim Spa from PDC Spas is ideal for those looking to combine exercise, relaxation, and fun. This tub features massage standing columns great for relaxing after a long day or hanging out with your friends and family. The two zones are completely customizable with different settings for the heating and filtration in each one.

Brand: PDC Spas
Dimensions: 204 × 92 × 56 in
Seating Capacity: 2 People
Total Number of Jets: 36 jets

FX219 Swim Spa

#3 The Best Dual Zone Swim Spa

The Synergy FX219 Swim Spa is a great choice for those focused on entertaining friends and family who also want to exercise on the side. This swim spa boasts a dual zone design with side entry steps, a full body recliner, and a sculpted massage seat, ensuring maximum relaxation for all. The open barrier-free fitness area and two standing massage columns make it an ideal place to unwind and rejuvenate.

riogrande swim spa
Rio Grande Side View
riogrande swim spa
Rio Grande Side View
Brand: Wellis Spa
Dimensions: 19.7 x 7.7 x 4.8 ft
236 x 92 x 57 in
Seating Capacity: 5 People
Total Number of Jets: 41 jets
Swim Jets: 1 jets
Headrest Pillows: 2
Ozonator: Included

Rio Grande W-Flow Swim Spa

#4 The Best Dual Zone Swim Spa

Wellis Spa’s Rio Grande W-Flow Swim Spa features a hot tub zone with 5 seats, including a full-sized lounger. Additionally, the exercise zone features the innovative W-Flow system, enabling full customization. The Rio Grande W-Flow Swim Spa delivers the best of both worlds, offering a luxurious hot tub experience and a spacious exercise zone. Additionally, this swim spa is available in a semi-inground option making it easy to access just like a traditional swimming pool.

FAQs About Choosing the Best Dual Zone Swim Spa

What factors should I consider when choosing a dual zone swim spa?

The size of the swim spa, its design and construction quality, the efficiency of the water filtration system, and the type of jet systems available should all be considered.

How do I determine the right size for my dual zone swim spa?

Consider the available space in your home or backyard and think about your intended use.

What should I look for in the design and construction of a dual zone swim spa?

Look for durable materials such as fiberglass or acrylic that can withstand outdoor conditions. Pay attention to the insulation level and the presence of a sturdy frame to ensure maximum energy efficiency and stability.

How important is water filtration in a dual zone swim spa?

Water filtration is crucial to maintain clean and hygienic water. Look for swim spas with advanced filtration systems that can effectively remove impurities and maintain water clarity.

What type of jet systems should I consider in a dual zone swim spa?

Consider the number and placement of jets, as well as the variety of massage options. Look for swim spas with adjustable jet flow and a range of jet styles to cater to your specific needs.

Final Thoughts

A dual-zone swim spa offers the perfect combination of a hot tub and a pool, providing both relaxation and exercise opportunities.

Choosing the best dual zone swim spa requires careful consideration of factors such as size, design and construction quality, water filtration, and jet systems. You also want to look at the space you have as well as the spa’s design and construction to ensure durability, insulation, and stability. Also, consider the water filtration system to ensure that you have clean water and look at the jet system options. 

Are You Ready To Get a Dual Zone Swim Spa?

Dual Zone Swim Spas can be a great addition to your home. Let Epic Hot Tubs turn your backyard into an oasis with one of our dual zone swim spas. Call us today at 888-884-3742 or visit one of our convenient locations in Raleigh, Durham, or Charlotte to learn more!

About The Author:

Manny Brambila

Pool & Spa Expert

Manny has been in the Pool & Spa industry for over 15 years and is considered a pool, swim spa, & hot tub expert. He has been a Certified Pool & Spa Operator (CPO) since 2009 and worked 15 years in aquatic training and development for the largest pool chemical and customer care company. He also has been an outside consultant for the Pool and Spa industry in Chicago, New York and Los Angeles since 2018. In the past few years Manny has become Director of Operations for Epic Hot Tubs with a priority of providing customers with the most reliable information and best service possible.