Technical features Product code: 3629057 Energy label specifications according to the European ErP directive Energy efficiency: Class A+ Load profile: M profile Characteristics of heating/DHW operation: Monobloc wall mounted water heater COP air 7°C (EN 16147): 2.45 Heating time @ A7°C (EN 16147) h:min: 8:04 Min/max air temperature °C: -5/42 Sound power db(A): 50 Average absorbed electric power W: 250 Maximum quantity of hot water at 40°C: 128 litres Nominal accumulation capacity lt: 110 Maximum working pressure bar: 8 Maximum absorbed voltage/power V/W: 220-240/1550 Resistance power W: 1200 Standard air flow m3 /h: 100-200 Minimum volume of the installation room m3: 20 Empty weight kg: 55 IP24 electrical protection Insulation thickness mm: 41 Diameter of water connections " 1/2 M Minimum storage room temperature °C: 1 Overall dimensions: see the attached image Nuos Evo 80-110 A+ WH  Compact and easy to install, the Nuos Evo A+ heat pump water heater offers great performance and reliability. Ariston's innovation and research have created a water heater capable of using a natural and inexhaustible source of energy: the heat of the air, thus guaranteeing energy efficiency and savings. Nuos Evo is the optimal solution for those with limited space and allows you to save at least 70% of energy compared to a traditional electric boiler. The product is so efficient that it reaches energy class A+, the highest energy class that can be declared starting from September 2017. Working range in heat pump with air temperatures from -5 to 42°C / Ecological gas R134A allows to reach water temperatures up to 62°C in heat pump Condenser wrapped around the boiler (not immersed in water) Low noise (silent function) / Boiler in titanium enamelled steel Supplementary electrical resistance Active anode (protech) + magnesium anode LCD display Functions: green, auto, boost, boost 2, hourly programming of voyage and anti-legionella samples Product for internal installation Green function Function that maximizes energy savings. The water heater works exclusively in heat pump mode, heating domestic water up to 62°C. Boost function Function that reduces the heating times of the water heater to a minimum, increasing sanitary comfort. The machine works simultaneously in heat pump and electrical resistance, speeding up the heating of the water. Once the maximum operating temperature of the heat pump has been exceeded, the electrical resistance continues to heat up to the water set-point temperature. Auto mode Function that allows the best compromise between comfort and savings. The machine optimizes the heat pump and resistance activation logic. Anti-legionella function This function provides for automatic disinfection cycles. On a monthly basis, the machine starts a check and, if necessary, heats the sanitary water up to 65°C, keeping it at this temperature until any bacterial proliferation in the tank is destroyed. Hourly programming of withdrawals This is the function that allows you to program times and water temperatures to your liking. The water heater will reach the chosen temperature at the preferred time (up to two times can be programmed): the process will give priority to heating via the heat pump and, only if necessary, will take place via the electric heaters Product Guarantee: All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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