Portable Cold Plunge Tub w/ Steam System & Temperature Controller inSPORTline FrostPeace

The Portable Cold Plunge Tub w/ Steam System & Temperature Controller inSPORTline FrostPeace gives you a flexible space for body and mind regeneration – whether you crave refreshing cold or soothing warmth. Thanks to its compatibility with the included steam system, you can easily transform it into a fully functional home sauna. And if you use the special temperature controller, you'll take your experience to a whole new level – the water will not only heat up but also cool down exactly to your liking.

The steamer offers up to 9 levels of intensity, steam temperatures up to 50°C, and a 3-liter water tank, allowing you to enjoy up to 30 minutes of pleasant warmth and aromas thanks to essential oils. Weighing in at only 1.4 kg, it doesn’t take up much space, has a power output of 1,500 W, and is ready to serve you all year round—warming you in the winter and refreshing you in the summer.

The temperature controller offers programs for maintaining a constant temperature as well as defrosting, which is especially useful during the winter months. What’s more, it can also be controlled remotely via an app, and thanks to the wheels with brakes, it’s easy to move around. Water cleanliness is ensured by a filtration system and ozone disinfection, so every dip will be hygienic and safe.

With its compact design, high-quality multi-layer construction, and easy assembly, it’s an ideal companion not only for your home but also for your backyard or travels. Without any complicated installation, it allows you to immerse yourself in water ranging from 0 to 55 °C – you can get in every day, if you feel like it. The inSPORTline FrostPeace is designed for year-round use – from winter cold plunges to summer sauna cleansing.

Why combine heat and cold?

Alternating temperatures activates both the body and the mind. Cold therapy boosts immunity, improves circulation, and strengthens mental resilience. Sauna use, on the other hand, relieves tension, helps muscles recover, and reduces stress. Together, they create a powerful tool for enhancing both physical and mental well-being. And with the inSPORTline FrostPeace tub, you always have both options at your fingertips – anytime, anywhere.

How to use the steam system

Fill the included steam generator with 3 liters of water, close the lid, and connect it to the sauna using the flexible hose. Plug the steam generator into a socket and turn it on by pressing the power button. Simply enter the tub, seal the space with the lid or a towel, and let the steam do the rest.

Pay particular attention to the spot where the steam enters the sauna! Press the red button on the remote control to turn the sauna on, and then set everything up to your liking. When you’re done, ventilate the tub and pour the remaining water out of the steam generator before folding it up and storing it away. 

Technical description (tub):

• Foldable tub for cold therapy, hot baths, and sauna use
• Easy setup
• Durable and sturdy material
• Lid with a flip panel for sauna use
• Suitable for year-round use
• Compact design ideal for travel
• Tub dimensions: 135 x 65 x 55 cm
• Water temperature range: 0 to 55 °C
• Maximum capacity: 380 liters
• Recommended capacity: 250–320 liters
• What’s in the box:
  • Cold therapy tub with a lid
  • Thermometer
  • Travel bag
• Material: Oxford fabric, waterproof coating, aluminum foil, pearl cotton, silver-coated fabric, PVC

Technical description (steam system):

• Converts the tub into a sauna within minutes
• Supports the use of essential oils
• Suitable for year-round use
• Steam intensity settings: 9 levels
• Maximum sauna temperature: 50 °C
• Power output: 1,500 W
• Power supply: AC adapter
• Steam tank capacity: 3 liters
• Operating time: up to 30 minutes (depending on temperature and full tank)
• Weight: 1.4 kg
• What’s in the box:
  • Steam generator
  • Short and long steam tubes
  • Connector
  • Steam box
  • Heat-resistant cover
  • Hook-and-loop covers
  • Thermo-hygrometer

Technical description (temperature controller):

• Temperature controller for inSPORTline cold plunge tubs and baths
• Suitable for both ice-cold and hot baths
• Designed for year-round use
• Programs for maintaining a constant temperature and defrosting
• Optional ozone disinfection
• App connectivity (Android / iOS)
• Wheels with brakes for mobility
• Dimensions: H 64 × W 50 × L 41 cm
• Power consumption: 870 W (1.17 HP) / 4A
• Power supply: 220 V, 50 Hz
• Inlet/outlet connection size: 2.54 cm
• Weight: 25.8 kg
• Water pump: 1056 GPH
• Refrigerant: R410A
• Filter: 10/20 micron for a 10-inch mechanical filter
• Power cable length: 175 cm
• Hose length: 2 m
• Internal thread diameter: 2.5 cm
• External thread diameter: 2.9 cm
• Temperature range: 0°C – 55°C
• It’s recommended to replace the filter every 3 to 4 weeks