AI THERMA Monoblock ALL IN ONE with DHW tank R290

The operating range of the heat pump is from -25 °C to 48 °C and the maximum output water temperature can reach up to 80 °C (without electric heating). At an air temperature of -10 °C, the system can deliver 80 °C water while maintaining 100 % heating capacity at -7 °C, 90 % at -10 °C, 75 % at -15 °C and 65 % at -20 °C. Both the spirals and the inner container of the water storage tank are made of type 316 stainless steel, with a storage capacity of 190 l. The 45 mm thick insulation ensures that the water temperature drops by only 7 °C over a 24-hour period.

The appliance has a high level of safety thanks to the separation of water and gas – the outdoor unit is equipped with a built-in water and gas separator and an automatic vent valve, while the indoor unit has a manual vent valve. The system allows for four control methods: by outlet water temperature, room temperature, storage tank temperature or by thermostat.

In “Powerful” mode, it offers fast cooling and heating with a 30% power increase. The disinfection function allows the temperature to be set to 65°C for 15 minutes, with a disinfection efficiency of 99.99%. The “Holiday away” function is used during winter holidays – it prevents the system from freezing and saves energy at the same time.

The heat pump supports dual zone control, i.e. independent control of two zones or two terminal devices. The FLH mixing valve with 0-10 V control maintains room temperature fluctuations within ±0.5 °C. In ECO mode, the user can choose from eight pre-set curves or create a ninth according to their own preferences, with each zone being independently adjustable.

The smart wired controller supports 18 languages, has a colour display with a clear interface and includes a built-in Wi-Fi module, temperature sensor and USB port for updating the program or copying settings. The gas and water interconnection function allows connection to a gas boiler – the heat pump or boiler can act as the main heat source for both heating and domestic hot water. Thanks to the MODBUS system, the unit can be centrally controlled and more than 110 parameters can be set. The new wired controller has a built-in gateway to ensure compatibility with intelligent building management systems.