The same brand used by elite athletes




Lite Tub & Nano Chiller

- Cools down to 3°C – no ice needed
- Built-in washable filter
- WiFi app control – iOS & Android
- Plug & Plunge – no plumbing required
- Folds flat into the included carry bag
- 325L capacity, 65cm fill depth
- Durable PVC construction
- Ultralight at 3.7kg
- All-season insulated lid included
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Indoor & outdoor use
Lite Tub
- Lite Tub (foldable PVC)
- Insulated lid
- Hand pump
- Support legs (x6)
- Drain valve + drain pipe
- O-ring
- Chiller-compatible connectors (inlet and outlet)
- Carry bag
- Assembly instructions
Nano Chiller
- Nano Chiller unit (0.3 HP)
- Quick-connect hose fittings
- Built-in washable filter
- Integrated carry handle
- User manual
Lite Tub
- External dimensions: Ø80 × H75 cm
- Max fill depth: 65 cm
- Max water volume: 325L
- Net weight: 3.7 kg
- Wall thickness: 0.5 cm
- Max pressure: 2 psi
- Material: PVC
Nano Chiller
- Dimensions: 41.2 × 25.6 × 35.8 cm
- Net weight: 18 kg
- Cooling capacity: down to 3°C
- Input power: 430W
- Horse power: 0.3 HP
- Noise level: 62–68 dBA
- WiFi: iOS & Android app
- Refrigerant: R134A
- Delivered within 2-3 business days
- Fast shipping across Switzerland
- Ships from our Swiss warehouse

Trusted by thousands of daily plungers

Cold water therapy doesn't have to be complicated or expensive. Our ice baths are designed for people who want to start simple, stay consistent, and feel the difference – without any hassle.
- Noticeable results from the first session
- Suitable for beginners & professionals
- Indoor & outdoor use
Everything you need. Nothing you don't.
Cools down to 3°C. No ice, no hassle.
Folds flat for easy storage and travel
325L capacity for full-body immersion
All-season lid keeps water clean between sessions
Chiller-compatible connectors (inlet and outlet)
The Lite Tub and Nano Chiller are designed to work together. Set your temperature, step in, and feel the difference. No ice runs, no guesswork, just consistent cold water therapy, every single day.
What our community is saying
based on 267 reviews
The science of the plunge
FASTER RECOVERY
Reduces muscle soreness and inflammation after training, so you're ready to go again sooner.
DEEPER SLEEP
Lowers your core body temperature post-plunge, signaling your body to shift into rest and repair mode.
SHARPER FOCUS
Cold exposure clears brain fog, sharpening your concentration and mental clarity for hours.
LASTING ENERGY
Skip the caffeine. A daily plunge activates your nervous system for a clean, natural energy boost.
STRONGER IMMUNITY
Regular cold exposure increases white blood cell activity, helping your body fight off illness more effectively.
REDUCED STRESS
Cold water trains your nervous system to stay calm under pressure, building resilience over time.
FASTER RECOVERY
Reduces muscle soreness and inflammation after training, so you're ready to go again sooner.
DEEPER SLEEP
Lowers your core body temperature post-plunge, signaling your body to shift into rest and repair mode.
SHARPER FOCUS
Cold exposure clears brain fog, sharpening your concentration and mental clarity for hours.
LASTING ENERGY
Skip the caffeine. A daily plunge activates your nervous system for a clean, natural energy boost.
STRONGER IMMUNITY
Regular cold exposure increases white blood cell activity, helping your body fight off illness more effectively.
REDUCED STRESS
Cold water trains your nervous system to stay calm under pressure, building resilience over time.
Everything you need to know
Product specifications
Every detail engineered for a clean, consistent cold plunge, wherever you set it up.
- Ø80 × H75 cm (external & internal)
- Max fill depth: 65 cm
- Max water volume: 325L
- Net weight: 3.7 kg
- Wall thickness: 0.5 cm
- Max pressure: 2 psi
- Material: PVC
- Indoor & outdoor use
- Dimensions: 41.2 × 25.6 × 35.8 cm
- Net weight: 18 kg
- Cooling capacity: down to 3°C
- Input power: 430W
- Horse power: 0.3 HP
- Noise level: 62–68 dBA
- WiFi: iOS & Android app
- Refrigerant: R134A
FAQ
Got questions? We've got answers.
Why do I need a chiller and what is its temperature range?
Purpose: Automatic cooling and cleaning (filtration/ozone), so your ice bath is ready at any time without needing ice bags.
Temperature range: Cools down to 3°C and heats up to 42°C if needed (All-in-one system).
How much power does a chiller consume?
Consumption: OBERON chillers are designed for efficiency. A standard unit uses approx. 800W to 1.1kW during active operation.
Operation: Once the target temperature is reached, the device enters standby mode or significantly reduces power.
Do I need a chiller to keep the water clean?
Yes: Only the chiller provides the integrated filtration system (20-micron filter) and ozone disinfection to actively remove bacteria and debris.
Without a chiller: Standing water in a simple tub quickly becomes cloudy and unhygienic without chemical additives or manual filtering.
Advantage: With a chiller, the water remains crystal clear for weeks due to constant circulation and purification.
How often do I need to change the water without a chiller?
Frequency: Without a chiller and filtration, you should change the water every 3 to 5 days.
Reason: Static water without circulation and ozone cleaning becomes unhygienic due to bacteria, skin flakes, and sweat.
Pro Tip: With an OBERON chiller, this interval increases to 1 to 3 months.
Are there health risks with ice baths?
- Yes: Cold shock can put a significant strain on the cardiovascular system.
- Risk groups: People with heart problems, high blood pressure, diabetes, or during pregnancy should avoid ice baths.
- Safety: OBERON strongly recommends consulting a doctor before the first use.
- Rule: Never ice bath alone and increase duration slowly to avoid hypothermia.
DO YOU HAVE A GUIDE?
Which ice bath is perfect for traveling?
Model: The Lite Tub.
Benefit: It is the lightest and most mobile option, easy to inflate and pack down in minutes.
How fast does the water get cold with the chillers?
Cooling capacity: An OBERON chiller lowers the water temperature by approx. 3°C to 5°C per hour.
Efficiency: The insulated OBERON tubs help reach the target temperature faster and maintain it longer.
DEEPER
SLEEP
Cool your core temperature for faster, deeper rest
SHARPER
FOCUS
Cold exposure clears brain fog for instant mental clarity
FASTER RECOVERY
Reduce muscle soreness after every session
LASTING ENERGY
Start your day with a natural mood and energy reset




