Heat Pump Mikoterm 9kW-26kW

Mikoterm heat pump air-water, is intended for heating, cooling and the preparation of sanitary hot water (DHW). There are 5 models available in the power range from 9 to 26 kW. All machines are equipped with compressors and plate exchangers of world-famous brands. Compressors are based on EVI advanced technology with a high degree of utilization that is characteristic of these devices as a whole. The energy efficiency class at starting water temperatures 35 ° C (for underfloor heating) is A+++, and the class at 55 ° C is a++. The maximum utilization rate (COP) is from 4.14 to 4.27. The basic characteristics are given in Tabular Form and each unit contains the following additional equipment: electric boiler to support the operation of the heat pump, circulation pumps with frequency control and PWM guidance, vent Pot, safety valve, expansion vessel, ECM fan motor. They come standard with rubber suspension dampers and an advanced controller (with colour toucscreen) for operation that is very intuitive and easy to use with WiFi connectivity. A special advantage with these machines is the ability to connect to the manufacturer's Service Cloud, which can remotely monitor the operation of the machine and determine each process in operation or at a standstill. In this way, the service provider can be informed at any time about the status of the operation of your machine. These heat pumps are recommended for buildings that are well insulated, according to current standards and norms and that are equipped with floor (wall, ceiling) heating as well as for buildings where heat distribution is via fan-coilers. The heating system should be designed to suit the low temperature regime. Also, the minimum amount of fluid in the system recommended is 10-12 l/kw and if this is not satisfied, it is necessary to provide a mini-buffer tank. The working fluid in the system must be an antifreeze solution for a minimum of -20 ° C, but a maximum concentration of up to 50%. For its operation, the device uses the freon R32 which is very efficient (10% more than the R410A) and has little impact on the natural environment. It belongs to the group of green Freon gases.