Regen8 PolarTub Cold Plunge Ice Bath - Lifespan Fitness
- Low Stock - Dont Miss Out!
- Out of Stock (new stock on the way)
🙏 Shop & Change Lives: Your purchase will add to the $56234 we’ve given to life-changing projects. You choose where it goes. How it works.


Checkout and we’ll give back $2 You choose where it goes!
🙏 Shop & Change Lives: Your purchase will add to the $56234 we’ve given to life-changing projects. You choose where it goes. How it works.

We’ll give $2 to this project for you. Clothe the vulerable We’ll give $2 to this project for you.

We’ll give $2 to this project for you. Clothe the vulerable We’ll give $2 to this project for you.

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. Target inflammation, accelerate muscle recovery and boost circulation with premium cryotherapy in the comfort of your home. The PolarTub’s spacious design allows for full-body immersion, offering a powerful way to enhance your performance and wellness.
Available with or without the advanced T2 Chiller Unit, which offers precise temperature control (2°C - 36°C) to help you target inflammation, accelerate muscle recovery and boost circulation.
Product Highlights:
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.

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.

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.

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.

Setting up your ice bath has never been easier with a quick and efficient hand pump to inflate the tub in no time.

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.

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 ½ HP compressor gives it a cooling speed that is 2.5x 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.

Ice Bath Benefits:
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.
Improves Circulation
Alternating between cold exposure and rewarming stimulates blood flow, helping promote better circulation and overall cardiovascular health.
Strengthens Immune System
Regular cold plunges can boost immune function by increasing white blood cell production, helping the body fight off illness and inflammation.
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 yo de-stress.
Boosts Overall Mood
Cold plunges trigger the release of endorphins and dopamine which can enhance mood and promote a sense of well-being.
Specifications:
- Material: Military Grade PVC; Rip Stop Polyester Fabric
- Structure Type: Classic Oval Tub
- Installation Type: Inflation
- Chiller: T2 Chiller Unit (Requires mains power to operate)
- Accessories:
- Hand Pump
- Carry Bag
- Repair Kit - patches, glue, air valve wrench, water port plugs
- 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)
Dimensions and Weight:
- Capacity: 505L
- Occupancy Size: 159cm x 90cm 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
Ice Bath Chiller Unit Comparison Chart
*2°C achievable based on ambient temperature and climate, which may be affected by direct sunlight and other factors.
**3°C - 4°C achieved during tests conducted at 14°C starting water temperature and 20°C ambient temperature. Cooling time will vary depending on water capacity, climate, direct sunlight exposure and other external factors.
Warranty
- This product is covered by the following warranty/warranties: 12 Months Parts replacement warranty