Owner`s manual

13
Dimensions and heat pump appearance
Indoor unit
Indoor unit appearance
Description
Indoor unit provides efficient heat exchange between the refrigerant circuit and the water circuit and is
located inside a house or a building. Indoor unit stands on a steel base with four rubber feet. Heat pump
components are located inside the indoor unit. Side parts of the unit are made of painted plates. Side and
rear covers are fixed with screws, front cover is removable with the help of two small handles. Upper cover
panel is made of plastic. Control panel with display and rotary selector (JOG) is located on the front part of
the upper cover. Piping and electrical connections are guided from upper side and are not covered.
Components of refrigerant circuit are inside the heat pump (indoor unit) covered with insulation, so that no
condensate can be formed on these parts. If anyway some small quantity of condensate water is formed, it is
collected into a water tray. Water tray is located inside the heat pump, in its lower part. Heat created inside
the heat pump causes evaporation of this condensate water in the tray. Small quantity of condensate can be
drained out under the heat pump. Creation of a small quantity of condensate water means no malfunction of
the heat pump.