The most flexible cold plunge system on
the market. Works with any tub, indoors or outside,
yours or ours.
Ice baths.
Without the ice.
The most flexible cold plunge system on the market.
Works with any tub, indoors or outside, yours or ours.
Ice baths. Without the ice.
Recover Smarter. Perform Stronger
Ice baths. Without the ice.
The most flexible cold plunge system on the market.
Works with any tub, indoors or outside, yours or ours.

"Design & Performance.
No more endless waiting."
BASKETBALL-Olympia-Athlet
- Zigmars Raimos
BASKETBALL-Olympia-Athlete
- Zigmars Raimos

"Design and
Performance.
No more endless
waiting."
BASKETBALL-Olympia-Athlet
- Zigmars Raimos
BASKETBALL-Olympia-Athlete
- Zigmars Raimos

"Design and
Performance.
No more endless waiting."
BASKETBALL-Olympia-Athlet
- Zigmars Raimos
BASKETBALL-Olympia-Athlete
-Zigmars Raimos

"Start anywhere, take it
with you, & customize it."
SPORTS MEDICINE & CARDIOLOGIST
- PRIV. DOZ. DR. MED. RAPHAEL BRUNO
SPORTS MEDICINE SPECIALIST & CARDIOLOGIST
- PRIV. DOZ. DR. MED. RAPHAEL BRUNO

"Start anywhere, take it
with you, & customize it."
SPORTS MEDICINE & CARDIOLOGIST
- PRIV. DOZ. DR. MED. RAPHAEL BRUNO
SPORTS MEDICINE SPECIALIST & CARDIOLOGIST
- PRIV. DOZ. DR. MED. RAPHAEL BRUNO

"Start anywhere, take it
with you, & customize it."
SPORTS MEDICINE & CARDIOLOGIST
- PRIV. DOZ. DR. MED. RAPHAEL BRUNO
SPORTS MEDICINE & CARDIOLOGIST
-PRIV. DOZ. DR. MED. RAPHAEL BRUNO
Ancient tradition. Modern science.
We combine expertise in health, business, and mechanical engineering.
Supported by leading universities and institutions.
Designed in California, Engineered in Germany






Zigmars Raimos

Karl Erik Nazaro

Kārlis Lasmanis

Nauris Miezis

Ernēsts Zebolds

Kārlis Lasmanis
Ancient tradition. Modern science.
We combine expertise in health, business, and mechanical engineering.
Supported by leading universities and institutions.
Designed in California, Engineered in Germany.










Zigmars Raimos

Karl Erik Nazaro

Kārlis Lasmanis

Nauris Miezis

Ernēsts Zebolds

Kārlis Lasmanis
Set up, connect,
start.
We made it flexible.
We made it flexible.
1
Click, click, and you're ready to go with an adapter, no setup or installation of hoses required.

2
Tight, secure, simple, thanks to specially designed snap-on adapters and a washable filter.
3
Lightweight, space-saving, practical. The adapter stows away quickly at the device. Roll and tilt to stow.
4
Maximum cooling power with CO2-saving technology. In a design that elegantly conceals its performance.
Maximale Kälte und Co2 sparende Technik – in einem Design, das die Leistung elegant versteckt.



Clean on the outside. Smart on the inside.
TOWER FEATURES
Clean on the outside.
Smart on the inside.
TOWER FEATURES
Carefully calibrated in every component.
Our latest cooling technology keeps the water at a constant temperature and lets you take your first ice bath in under an hour. Water maintenance is easy with a washable filter.
This keeps the water consistently cold and hygienic while saving energy.
Carefully calibrated in every component.
Our latest cooling technology keeps the water at a constant temperature and lets you take your first ice bath in under an hour. Water maintenance is easy with a washable filter.
This keeps the water consistently cold and hygienic while saving energy.
3°C
3°C
Reach the lowest temperatures.
Plan your workouts with ease and prepare for your sessions using the app.
Smart Cooling Modes.
An Energy-Saving Mode and a Power Mode. For use in the morning or throughout the day. The app always suggests the temperature and duration.
2x
Smart Cooling Modes.
An Energy-Saving Silent Mode and a Power Mode. For use in the morning or throughout the day. The app always suggests the temperature and duration.
Quick answers
2x
Smart Cooling Modes.
An Energy-Saving Silent Mode and a Power Mode. For use in the morning or throughout the day. The app always suggests the temperature and duration.
Can I connect it to any bathtub?
The device works with standard bathtubs and containers.
How complicated is the installation?
Sehr einfach: 1. Schläuche anschließen 2. Die Badewanne oder das Gefäß Wasser befüllen 3. In die Steckdose stecken 4. Temperatur einstellen Kein Handwerker notwendig.
What kind of connection do I need?
A standard 230V household outlet. Do not use a power strip.
How loud is it?
The noise level is comparable to that of a modern refrigerator, at 42 decibels. In energy-saving mode, the noise level is 35 decibels.
How quickly does the tower cool the water?
The Tower was designed so that your ice bath is ready for use quickly while also striking a healthy balance with its design and other factors, such as weight and noise level. A standard 150-liter bathtub is cooled from about 15 °C to 8 °C in approximately 60–70 minutes. The exact cooling time depends on three factors: 1. Water volume: approx. 150 L 2. Initial temperature of the tap water (approx. 15 degrees Celsius) 3. Ambient temperature (22 degrees to 28 degrees during operation) Once the target temperature is reached, pool.down automatically maintains it. Opening the window during operation helps keep the room temperature low.
Can I connect it to any bathtub?
The device works with standard bathtubs and containers.
Wie kompliziert ist die Installation?
Sehr einfach: 1. Schläuche anschließen 2. Die Badewanne oder das Gefäß Wasser befüllen 3. In die Steckdose stecken 4. Temperatur einstellen Kein Handwerker notwendig.
What kind of connection do I need?
A standard 230V household outlet. Do not use a power strip.
How loud is it?
Die Lautstärke ist vergleichbar mit einem modernen Kühlschrank von 42 Dezibel. Der andere Energiesparmodus beläuft sich auf 35 Dezibel.
How quickly does the tower cool the water?
The Tower was designed so that your ice bath is ready for use quickly while also striking a healthy balance with its design and other factors, such as weight and noise level. A standard 150-liter bathtub is cooled from about 15 °C to 8 °C in approximately 60–70 minutes. The exact cooling time depends on three factors: 1. Water volume: approx. 150 L 2. Initial temperature of the tap water (approx. 15 degrees Celsius) 3. Ambient temperature (22 degrees to 28 degrees during operation) Once the target temperature is reached, pool.down automatically maintains it. Opening the window during operation helps keep the room temperature low.
Quick answers
Can I connect it to any bathtub?
Das Gerät funktioniert mit handelsüblichen Badewannen und Gefäßen.
Wie kompliziert ist die Installation?
Sehr einfach: 1. Schläuche anschließen 2. Die Badewanne oder das Gefäß Wasser befüllen 3. In die Steckdose stecken 4. Temperatur einstellen Kein Handwerker notwendig.
What kind of connection do I need?
A standard 230V household outlet. Do not use a power strip.
Wie hoch ist die Lautstärke?
Die Lautstärke ist vergleichbar mit einem modernen Kühlschrank von 42 Dezibel. Der Energiesparmodus beläuft sich auf 35 Dezibel.
How quickly does the tower cool the water?
The Tower was designed so that your ice bath is ready for use quickly while also striking a healthy balance with its design and other factors, such as weight and noise level. A standard 150-liter bathtub is cooled from about 15 °C to 8 °C in approximately 60–70 minutes. The exact cooling time depends on three factors: 1. Water volume: approx. 150 L 2. Initial temperature of the tap water (approx. 15 degrees Celsius) 3. Ambient temperature (22 degrees to 28 degrees during operation) Once the target temperature is reached, pool.down automatically maintains it. Opening the window during operation helps keep the room temperature low.
