SHERPA AQUADUE S2 - Тепловой насос воздух-вода

Sherpa Aquadue S2 - The AQUADUE® patented technology thanks to the combination of an air-water cycle with inverter technology and a second stage water-water guarantees the cooling or the heating contemporary to the DHW production at high temperature, indipendently from the outside temperature.‎ Features DHW (Domestic Hot Water) production at a high temperature, up to 75 ° C.‎ DHW management: a group of water-water heat pumps integrated in the indoor unit provides domestic hot water at a high temperature regardless of external weather conditions.‎ Continuous absolute availablity of DHW: guaranteed by the redundance of the double refrigerating circuit system.‎ Antilegionella cycles avoidable using the refrigeration cycle at high temperature.‎ 2-stage electric heater: single or double strength activation to support the heat pump through a simple configuration of the electronic control.‎ Each stage is activated according to the actual need of thermal power in order to optimize power consumption.‎ Configurable points: two set points in cooling mode Three set points in heating mode (one of them for DHW): the set points are also selectable by remote contact.‎ Weekly programmer DHW, holidays and daily with night mode.‎ Climatic curves with outside air temperature sensor: two curves are available, one for cooling and one for heating.‎ Climatic curves allow you to modify system water temperature supply depending on climate conditions, adapting the heat requirements of the building in order to obtain energy savings.‎ Refrigerant gas: R410A* for the reversible circuit dedicated to air-conditioning and R134a** for the high temperature circuit dedicated to DHW production.‎ * Non hermetically sealed equipment containing fluorinated gas with GWP equivalent 2088 ** Non hermetically sealed equipment containing fluorinated gas with GWP equivalent 1430 Functions Cooling Heating Domestic Hot Water (DHW) up to 75°C Cooling + high temperature DHW with energy recovery Heating + high temperature DHW Further info from manufacturer on SHERPA AQUADUE S2 OLIMPIA SPLENDID