- Durable Construction: Made from 0.5mm thick 304 stainless steel, this pipe is built to last. It is waterproof, corrosion-resistant, and ideal for long-term use in humid and low-temperature environments. - Enhanced Cooling Efficiency: Featuring a double-layer design and extended length, this cooling system maximizes the surface area for heat exchange. This design enables beer to reach the desired low temperature quickly, ensuring optimal refreshment. - Versatile Application: This tool is essential for rapidly cooling beer or boiled wort to the precise temperature required for yeast inoculation, making it a must-have for homebrewers and craft beer enthusiasts. - Compact and Convenient: With dimensions of 5.6 x 5.9 inches, this unit is compact and easy to install in tight spaces, such as within a beer fermenter or keg, making it perfect for any brewing setup. Use Scenarios: 1. Perfect for homebrewers aiming to cool their wort swiftly before fermentation, ensuring yeast viability. 2. Ideal for parties or events where quick beer cooling is needed, enhancing the serving experience without delay. 3. Useful in professional brewing environments where efficiency and space are crucial, allowing for seamless integration into existing systems.