102
Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
Planning
5
Correct arrangement of multiple outdoor units with representation of the air flow direction
Wrong
Correct
1 Minimum distance: 100 mm
1
5.2.2.3 Securing the outdoor unit
The outdoor unit must be mounted on a flat, horizontal and solid surface. Besides the weight of the
device, the weight of the water must also be taken into account. The unit is to be mounted with four
M12 anchor bolts, each having a tensile force of more than 15,000 N.
Minimum requirements for anchoring the outdoor unit on the ground by means of a
foundation (A and B) or directly in the floor plate (C)
All dimensions in mm
*Note: Schematic figure for explanation purposes only.
×
100
4
80
0
3
1
5
2
355*
46
0
420*
620*
200
≥
30
0
≥
60
×
100
4
80
0
3
1
5
2
355*
46
0
420*
620*
200
≥
30
0
≥
60
60
mm
300
mm
>
20
80
4
3
3
4
2
1
B
C
A
A Front view: Anchoring by means of foundation
1 Ground
2 Gravel filling
3 Strip foundation
4 Anchor bolts
5 Drain pipe
B Top view
C Detailed view: Anchoring in the floor plate
3 Strip foundation
4 Anchor bolts