ATW MINI 11 User Manual - Page 7
Browse online or download pdf User Manual for Heat Pump ATW MINI 11. ATW MINI 11 18 pages. Air-to-water heat pump
Print Page8. INSTALLATION AND POSITIONING
The installation must be performed by a professional company authorized by the manufacturer. Do not install
the appliance by yourself. The appliance might get damaged and people injured.
It is possible to suspend the indoor unit on the wall. It has to be placed in the room in a way that enables the
access for service and maintenance (see the illustration under).
The outdoor unit is to be attached to a stand supplied by the manufacturer as an accessory. The stand is
necessary for an appropriate evaporator defrosting. This stand must be firmly fastened to a concrete base large
enough to prevent the unit from toppling over in windy weather. Its position must be chosen with sufficient
space for free airflow to the evaporator and for easy service access (see the illustration below and refer to
service and installation manual for further information).
When installing the outdoor unit in a dense urban area, make sure to observe the noise regulation standards. In
some cases, a noise test might be necessary.
50 cm
65 cm
Base of the outdoor unit
It is recommended to place the outdoor unit on a concrete base. Fill the space between the planking blocks with
pebbles. In winter, the condensate will drain to non-freezing depth and wont create ice coating. In case of
impermeable earth, the situation can be improved by installing a drainage hose and by conducting the
condensate away from the area.
min 300 mm
min 450 mm
Base, concrete
planking blocks
Gravelous sand,
pebbles
65 cm
min. 30 cm
650 mmAOY36/45/54
180 mm
540 mmAOY4/18/24
min 450 mm
Drainage Hose
Terrain
7
min 300 mm
min 600 mm