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Trieste Cold Plunge Spa

MODEL NOTRIESTE
DIMENSION2150*1050*750MM
CAPACITY1-2 persons
CONTAINER LOAD12sets/20GP; 24sets/40HQ
MATERIALUS Aristech Acrylic
WEIGHT200 KG Dry weight
CUSTOM MADESUPPORT
VOLTAGE & HERTZ220V/380V & 50/60HZ
MINIMUM ORDER QUANTITY1 PCS
WARRANTY5 YEARS
CERTIFICATIONCE/TUV/SAA/SASO
ACRYLICARISTECH
JETSTOTAL-
WATER PUMP–
CIRCULATION PUMP1*0.35HP
AIR PUMP–
HEATERBALBOA HEAT PUMP
SYSTEMJOYONWAY CONTROLLER
LED LEVEL LIGHT–
INSULATIONACRYLIC:18-20MM SKIRTING: 25MM
ABS BOTTOMYES
SUPPORT FRAMESTAINLESS STEEL
OZONEYES
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  • TRIESTE - 1 or 2 Persons - Cold Plunge Tub - 01

Trieste Cold Plunge Spa – Compact Recovery at Home

The Trieste Cold Plunge Spa is a compact one-to-two-person cold plunge designed for people who want the benefits of cold-water immersion without the size of a commercial plunge pool.
With a footprint of just 2150 × 1050 mm, it fits comfortably into patios, decks, home gyms and outdoor wellness spaces while providing controlled water temperatures from 4°C to 40°C.
Built with a USA Aristech acrylic shell, Balboa heat pump, Joyonway digital controller and stainless-steel support frame, the Trieste combines premium components with a practical design that’s easy to live with and built for year-round use.
Whether you’re looking to complement your fitness routine, create a home wellness space or simply enjoy the refreshing experience of cold-water immersion, the Trieste offers a compact, purpose-built solution backed by local advice and after-sales support from NZ Spas.
 
Precision Temperature Control
 
Unlike temporary ice baths, the Trieste is designed to maintain consistent water temperatures without continually adding ice.
Its Balboa heat pump and Joyonway control system allow you to select temperatures from approximately 4°C to 40°C, giving you complete control over your preferred cold-water or cool-water routine.
The insulated cabinet helps maintain temperature efficiently while reducing energy loss throughout the year.
 
Built for Everyday Use
 
The Trieste has been engineered using premium components chosen for durability and reliable long-term operation.
Features include:
  • USA Aristech acrylic shell
  • Balboa heat pump
  • Joyonway digital controller
  • Stainless steel support frame
  • Ozone sanitation system
  • Fully insulated cabinet
  • ABS base
  • Five-year warranty
These components work together to create a cold plunge that is simple to operate, durable and suitable for regular home use.
Why Choose a Dedicated Cold Plunge?
 
Many people begin with an ice bath before deciding they want something more practical and consistent.
A dedicated cold plunge eliminates the need to continually purchase bags of ice or wait for water to cool naturally. Instead, the Trieste maintains your selected temperature, allowing you to use it whenever it suits your routine.
Its compact footprint also makes it much easier to install than larger commercial recovery pools.
 
Who Is the Trieste Best Suited To?
 
The Trieste is ideal for:
  • Individuals wanting a dedicated home cold plunge
  • Active households and fitness enthusiasts
  • Home gyms and recovery spaces
  • Couples wanting a compact wellness feature
  • Smaller patios, decks and courtyards
  • Customers wanting premium components in a compact design
Delivery & Installation
 
Choosing the right location is just as important as choosing the right cold plunge.
The NZ Spas team can provide practical advice on site access, electrical requirements, drainage, positioning and installation before you buy.
Customers throughout Wellington, Kapiti, the Wairarapa and surrounding areas also benefit from local after-sales support once installation is complete.
 
Why Buy From NZ Spas?
 
Buying from NZ Spas means more than simply purchasing a product.
You’ll also receive:
  • A local Tawa showroom where you can compare products in person
  • Advice on selecting the right model for your space
  • Delivery and installation guidance
  • Local after-sales support
  • Five-year warranty
  • Experienced staff who remain available after installation
That ongoing support gives customers confidence long after their cold plunge has been installed.

Frequently Asked Questions

Does the Trieste use ice?
No. The Trieste uses a Balboa heat pump to maintain your chosen water temperature, eliminating the need to continually add ice.
How cold can the Trieste get?
The Trieste is designed to operate from approximately 4°C up to 40°C, depending on your preferred settings.
Is the Trieste suitable for home gyms?
Yes. Its compact dimensions make it an excellent choice for home gyms, recovery rooms and outdoor wellness spaces.
Can I see the Trieste before buying?
Contact NZ Spas to confirm availability and arrange a visit to the Tawa showroom.
Does NZ Spas provide installation advice?
Yes. NZ Spas can assist with site planning, electrical requirements, delivery and installation guidance.
Health Benefits of a Cold Plunge

Experience the Trieste Cold Plunge

Discover how a dedicated cold plunge can become part of your daily wellness routine.
Visit our Tawa showroom or contact the NZ Spas team to discuss availability, pricing and installation requirements.
Visit Our Tawa Showroom
Request a Quote

Experience Ultimate Comfort with Ergonomically Designed Seats and Loungers

 At NZ Spas, we believe that true relaxation begins with dynamic hydrotherapy, forming the heart of our spa experience. Each seat and lounger in our spa is meticulously designed to combine style, stress relief, and therapeutic benefits, creating a space where comfort and wellness are seamlessly blended.

Our ergonomically designed seats and loungers are equipped with strategically placed jets, backed by extensive research to ensure you enjoy targeted relief without the need to constantly shift positions. With an abundance of therapy jets, each one precisely positioned, you’ll experience soothing hydrotherapy that feels natural and supportive, from head to toe.

The advanced plumbing system in every NZ Spa utilizes large hoses and tubing to deliver a powerful and consistent water flow. Our sure-grip fittings guarantee secure connections, ensuring reliability and peace of mind with every use.

Each jet serves a unique purpose:

  • Neck Jets provide targeted relief to the neck and shoulders.
  • Massage Jets work to release tension in the shoulders and lower back.
  • Carpal Tunnel Jets ease discomfort in the hands and fingers.
  • Jumbo Jets in the footwell offer an unmatched, deep foot massage.

With our ergonomic seats and thoughtfully positioned jets, NZ Spa offers a rejuvenating experience that brings true relaxation to your entire body.

Scandinavian Extra Insulation for Ultimate Heat Retention

We know that warmth and efficiency go hand in hand for a perfect spa experience. That’s why every spa of ours is designed with top-tier insulation to minimize heat loss. For those looking to elevate their spa’s efficiency further, our Scandinavian Extra Insulation Packs offer advanced options for even greater heat retention, providing you with a cozy, cost-effective spa experience that fits your budget.

Our Optional Insulation Packs Include:

  • Bottom Base Insulation: This full-base insulation system prevents heat loss from the bottom of your spa, keeping the warmth where you want it.
  • Extra-Thick Insulated Spa Cover (10-15cm): Designed thicker than standard covers, our spa cover delivers superior insulation and helps lock in heat, even in the coldest conditions.
  • Draught-Proof Cabinet Design: Our draught-proofing around the spa cabinet reduces air leaks, improving insulation and keeping the heat inside.
  • 3-Layer Bottom Thick Insulation: A three-layer system that ensures maximum heat retention, protecting against energy loss from the bottom of the spa.

By adding these Scandinavian Extra Insulation options, NZ Spa provides an optimal, energy-efficient spa experience, allowing you to enjoy cozy warmth while keeping your operating costs low. Embrace the warmth, save on energy, and immerse yourself in a truly relaxing spa experience.

From Showroom to First Soak – We Stay with You

Buying a spa pool is only the beginning. At NZ Spas, we help make the entire process straightforward, from selecting the right model through to delivery, installation and ongoing after-sales support.
Our experienced team has worked with customers across Wellington, Kapiti, Wairarapa and the lower North Island, helping install spa pools in everything from compact townhouses to lifestyle properties with challenging access.
Whether your installation is simple or requires careful planning, we’re here to help.
 
Professional Advice Before Delivery
 
Every property is different. Before your spa arrives, we can provide practical guidance on:
  • Choosing the right spa for your available space
  • Base and foundation requirements
  • Site access for delivery
  • Electrical requirements
  • Spa positioning
  • Cover lifter and accessory options
  • Water care and start-up advice
Planning ahead helps ensure a smooth installation with fewer surprises on delivery day.
 
Delivery & Installation Guidance
 
NZ Spas works with experienced delivery and installation partners to help coordinate the process.
Depending on your property, installation may include:
  • Ground-level placement
  • Deck installations
  • Difficult access solutions
  • Crane lifts where required
  • Electrical coordination with your electrician
  • Final positioning and setup
Our goal is to make installation as straightforward as possible so you can enjoy your new spa sooner.
 
Ongoing After-Sales Support
 
Our relationship doesn’t end once your spa has been installed.
Customers continue to contact us for advice on:
  • Water care
  • Spa maintenance
  • Replacement filters
  • Covers and accessories
  • Troubleshooting
  • Warranty support
  • General operating advice
This ongoing support is one of the reasons many customers recommend NZ Spas to family and friends.
 
Visit Our Tawa Showroom
 
Seeing a spa in person makes choosing the right model much easier.
Visit our Tawa showroom to compare different layouts, seating positions and sizes before making your decision. Our team can explain the differences between models and help you choose the spa that best suits your home, lifestyle and budget.
Whether you’re buying your first spa or upgrading an existing one, we’re here to help before, during and long after installation.

Every Splash Sparkles

Transform your outdoor space with our luxurious cold plunge tubs, outdoor spas, and swim spas. Contact us for more information by calling 04 494 1028, emailing sales@nzspas.com, or filling out our enquiry form.

Finance options are available through MTF Mt Victoria and we accept GEM Visa (Terms & Conditions apply).