Metro Therm METROAIR AQUA HPM, Руководство пользователя

Страница: 8 / 44

8
3 About the product
3.1 General
The heat pump module (HPM) has been designed and produced according to all relevant EU
guidelines (please also refer to the EEC-declaration of conformity).
3.2 Scope of delivery
• Hot water heat pump unit with built-in control.
• External temperature sensors T7 and T8.
• Manual including installation guidelines, operating instructions and technical data.
3.3 Product description
The METROAIR AQUA HPM is a hot water heat pump, ready made for installation. It has
been designed for domestic hot water application but can also be used for e.g. space heating
applications. It consists of cabinet, components for refrigerant, air and water circuits as well as
control panel, and control and monitoring equipment designed for automatic operation.
The application area and operating principles of the heat pump are specified in this manual.
3.4 Operation of the METROAIR AQUA HPM
The control starts the compressor when hot water is needed. The compressor operates until the
water in the water tank (T8) reaches the set temperature. Usually, the METROAIR AQUA HPM
can produce enough hot water to cover the need of a household of 4 persons.
If the METROAIR AQUA HPM is not able to produce enough domestic hot water, an electrical
immersion heater can be installed in the adjacent water tank and activated by the HPM.
This way more domestic hot water can be produced. It is possible to set the temperature to
which the electrical immersion heater should heat the water. The electrical immersion heater
should only be used when there is a need, as it consumes significantly more energy that the
compressor.
Any work carried out on
this unit must only be done by
skilled personnel.
Take all necessary precautions to
avoid accidents.