Ui altherma 3 h ht ech2o 500l h/c

The Daikin ETSX16P50D is a floor standing indoor unit from the Altherma 3 H HT ECH2O Compact series, designed to offer highly energy efficient heating, cooling and domestic hot water (DHW) production solutions.

🔧 Main Features

• Integrated 500 litre tank : Designed according to the soft water principle, it guarantees hygienic water without the need for thermal disinfection for legionella. The tank is corrosion resistant, free of scale or limescale deposits and has no water leaks from the safety valve.

• Compatibility with solar thermal systems : The unit is designed for integration with solar thermal panels, maximizing the use of renewable energy.

• Compact and modern design : The vertical structure and elegant design allow for easy installation even in small spaces, adapting to different home environments.

• Intuitive User Interface (MMI) : Equipped with a high-contrast color screen, it allows quick setup in less than 10 steps and simple management of operating settings.

• Quiet operation : The associated outdoor unit, such as the EPRA16DW1 , offers low-noise operation, with a sound pressure of 38 dBA at 3 metres in standard mode, which can be reduced to 35 dBA in quiet mode.

📊 Technical specifications

• Model : ETSX16P50D

• ACS tank capacity : 500 litres

• External drive compatibility : EPRA14DV3, EPRA16DV3, EPRA18DV3

• Energy efficiency :

  • Declared COP : 7.60

  • Primary Energy Ratio (PERd) : 304%

• Operating temperature : Operation guaranteed even with external temperatures down to -28°C

• Dimensions : Detailed information available in the installation manual

✅ Main advantages

• Maximum comfort : Thanks to ECH2O technology, the unit guarantees efficient and hygienic production of domestic hot water.

• Superior energy efficiency : The high COP and primary energy index indicate reduced energy consumption and minimal environmental impact.

• Easy installation and maintenance : Quick setup and an intuitive user interface simplify installation and daily management.

• Integration with renewable energy : The provision for solar thermal systems allows for further energy savings and greater sustainability.