The Renu cold plunge chiller is built with a high-efficiency cooling system that can bring your water down to a crisp 36°F (2.2°C), perfect for anyone serious about recovery, athletic performance, or wellness. The Chiller can handle a flow rate of up to 2,500 liters of water an hour. Chill your water in no time. This chiller is a plug-in replacement for the chiller for the Cold Stoic 2.0. From home gyms to spa centers, this is one of the best cold plunge chillers you’ll find today. Digital Temperature Control: Keep the set temperatures accurate and stable High Efficiency and Energy Saving: Water Temperatures will fall down quickly and economically Power: 0.25 HP Rated Voltage: 110- 120V Frequency: 60Hz Rate of Flow: 1000-2500L/h Weight: 38.1 Lbs (17.3 Kg) Size: 17.1”x11.6”x18.5” (435x295x470mm) Iced Medium: R134A