Floorstanding installation with support, line entry below ground level
300
K
835
1100
3000
B
A
D
702
H
E
900
C
F
G
200
A
Ground
B
Pathway, patio
C
Support for floorstanding installation (accessories)
D
Openings in the base plate for free drainage of condensate:
Never seal the openings.
E
Indoor/outdoor unit Modbus cable and outdoor unit power cable:
Route the cables so they are not stressed.
F
Floorstanding installation connection set (accessories)
G
Hydraulic connection set (accessories)
H
Foundation strip
K
Frost protection for foundations (compacted crushed stone, e.g.
0 to 32/56 mm); thickness of layer subject to local requirements
and building regulations
Note
Provide thermal insulation of sufficient thickness on the pipework to
the outdoor air: See table on page 99.
Foundations
Fit the floor supports on 2 horizontal foundation strips. We recom-
mend the construction of concrete foundations in accordance with
the following diagram. The stated thickness of the layers represents
an average value. These values should be adjusted to suit the local
conditions. Follow the standard rules of building engineering.
Design information
(cont.)
VITOCAL
VIESMANN
103
5831388
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