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Experience a new level of recovery with the Regen8 PolarTub Cold Plunge Ice Bath, designed to provide you with revitalising ice-cold immersion therapy in a portable and user-friendly tub. Equipped with the advanced T2 Chiller Unit, this ice bath offers precise temperature control (as low as 2°C) to help you target inflammation, accelerate muscle recovery and boost circulation. The PolarTub’s spacious design allows for full-body immersion, offering a powerful way to enhance your performance and wellness.
Cryotherapy Right at Home
Unlike bulky, traditional ice baths, the PolarTub is designed for easy setup and transport, allowing you to enjoy cryotherapy wherever you need it. The included carry bag and hand pump ensure you can enjoy the benefits of cold therapy without the hassle.
T2 Chiller Unit
The T2 Chiller Unit has precise temperature controls from 2°C to 36°C using efficient cooling fans with insulated tubing for maximum energy-efficiency. A powerful 510w compressor gives it a cooling speed that is 5x faster than the T1. With an operational noise level of 50db (equivalent to the hum of a refrigerator), the T2 Chiller is perfect for home use. The included water filter keeps the water clean without interrupting its flow, while brass fittings on the connector tube make it more durable and longer lasting than plastic ones.
Military Grade PVC with Rip Stop Polyester Fabric
Durable PVC material is both rugged and flexible, offering the necessary resilience to handle the demanding environment of cold plunges while maintaining its shape and strength over time. The Rip Stop Polyester is crafted to prevent tears, ensuring your ice bath lasts longer and always performs at its best.
5x Faster Cooling Speed
Reach optimal ice bath temperatures of around 3°C in just 2-3 hours. The 510W motor provides up to 5x faster cooling than other chillers in the market*.
*Cooling speeds can vary depending on factors such as ambient temperature and water capacity.
Lightweight and Portable
Despite its large 505L max capacity, the tub remains lightweight and easy to transport. This is perfect for smaller spaces or for moving it around the home, as well as easy storage.
Premium Brass Fittings & Insulated Tubes
Durable brass fittings are far less prone to wear and failure than standard plastic components. Paired with insulated tubing, this setup improves energy efficiency and minimises temperature loss, keeping your water colder for longer.
Comfortably Quiet
The T2 Chiller operates at just 50dB, about the same as a quiet refrigerator hum. Ideal for home, studio or clinic use, it delivers powerful performance without any disruptive noise.
Accessories Included
The ReGen8 PolarTub comes with everything you need to get started and maintain your cold plunge setup. This includes a hand pump for easy inflation, a convenient carry bag and a repair kit with repair patches, repair glue, an air valve wrench and water port plugs.
Pump and Plunge
Setting up your ice bath has never been easier with a quick and efficient hand pump to inflate the tub in no time.
505L Max Capacity
Enjoy a full-body recovery session with enough room to comfortably soak and experience the power of cold immersion. Depending on the user's size and body position, the average usable capacity typically ranges between 370-430L, providing plenty of immersion depth for most adults while maintaining an efficient use of water.
Ice Bath Benefits
Increases Metabolism
Exposure to cold activates brown fat which can help burn calories and regulate body temperature, leading to a natural metabolic boost.
Reduces Stress
Cold therapy naturally lowers cortisol levels which can lead to a more effective way to de-stress.
Enhances Recovery
Cold immersion can help reduce muscle soreness and inflammation by constricting blood vessels and flushing out metabolic waste, speeding up post-workout recovery.
Boosts Overall Mood
Cold plunges trigger release of endorphins and dopamine which can enhance mood and promote a sense of well-being.
Strengthens Immune System
Regular cold plunge can boost immune function by increasing white blood cell production, helping the body fight off illness and inflammation.
Improves Circulation
Alternating between cold exposure and rewarming stimulates blood flow, helping promote better circulation and overall cardiovascular health.
Technical Specifications
General
Material
Military Grade PVC Rip Stop Polyester Fabric
Structure Type
Classic Oval Tub
Installation Type
Inflation
Accessories
Hand Pump Carry Bag Repair Kit - patches, glue, air valve wrench, water port plugs
Chiller
T2 Chiller Unit Included (Requires mains power to operate)
Chiller Components
Insulated tubing for greater energy efficiency Brass fittings for increased durability Dedicated filter to keep water clean
Temperature Range
Chills to 2°C (Based on ambient temperature & climate)
Ice Bath Chiller Unit Comparison Chart
Which Chiller is Right for You?
T1 Chiller
T2 Chiller
Fast Cooling: 3°C in 12 Hours**
Cooling Time
Ultra-Fast Cooling: 3°C in 3 Hours**
Chills to as low as 3°C*
Minimal Temp
Chills to as low as 2°C*
Ultra Silent (Only 36db, equivalent to nearby whispering)
Noise Level
Silent (50db, equivalent to a quiet refrigerator hum)
Energy Efficient 280w
Compressor Power
High Performance 510w
Those seeking affordable and reliable everyday performance
Ideal for
Those seeking rapid cooling times and top-tier cooling performance
*Figures 3°C (T1) and 2°C (T2) achievable based on ambient temperature and climate, this may be affected by direct sunlight and other factors. ** 3°C achieved during tests using an ice bath containing 280L of water. The starting water temperature was 14°C and the ambient temperature was 20°C. Cooling time will vary depending on water capacity, climate, direct sunlight exposure and other external factors.
Dimensions and Weight
Capacity
505L
Occupancy Size
159cm x 90cm x 63.5cm (L x W x H)
Internal Size
143cm x 74cm x 63.5cm (L x W x H)
Cover Size
159cm x 90cm x 8cm (L x W x H)
Packaging Size
73cm x 45cm x 38cm (L x W x H)
Net Weight
13kg
Gross Weight
15kg
Occupancy Size (Chiller)
33.5cm x 37cm x 40.7cm (L x W x H)
Packaging Size (Chiller)
44cm x 44cm x 59cm (L x W x H)
Net Weight (Chiller)
22kg
Gross Weight (Chiller)
23kg
Warranty
This product is covered by the following warranty/warranties:
Buying fitness equipment online should feel confident, not risky.
That’s why selected products at Cardio Online Superstore are backed by our 100 Day Money Back Guarantee.
If the product isn’t right for you, you can request a return within 100 days of purchase and receive a refund of the product price, provided the eligibility criteria below are met.
We want you to feel comfortable choosing the right equipment for your home, with the reassurance that you have time to decide.
How it works
To be eligible for a return under our 100 Day Money Back Guarantee:
The product must have the 100 Day Money Back Guarantee badge on the product page
The product must be returned in as-new condition, in full working order
There must be no damage, excessive wear, scratches or dents
The product must be fully disassembled and securely repackaged in its original packaging
All parts, accessories and manuals must be included
Return shipping is at the customer’s expense, unless otherwise agreed
Please note that original delivery, installation and service fees are non-refundable, as these cover the handling and logistics of your order.
Once your item is received at our warehouse and inspected, approved refunds are processed promptly to your original payment method.
