Ambirad ARO Series Manuel d'installation et d'utilisation - Page 5
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4 Heater suspension and
mounting heights
The weight of the heater is approx. 100kg.
Attachment of the heater support brackets
to the building structure must be made
using 4mm welded link chain and speed
links. Alternatively 10mm diameter closed
loop drop rods.
The U Tube heater must be suspended
from a minimum of 2 support brackets.
First and third brackets from the burner
end or first and forth. See Table 2/Fig 2.
It is the sole responsibility of the installer
to ensure that the points of attachment to
the building are sound. Consultation with
the consultant/architect or owner of the
building is recommended to ensure that a
sound, mechanically stable installation is
achieved.
Please refer to diagram and tables on this
page.
Table 2
Required angle
Chain length
2 links,
Eye bolt position
All dimensions in mm.
5 Clearance distance to
combustible surface
Figure 4
Table 3 Clearance distances
Above reflector
Beneath tubes
To the sides
All dimensions in mm.
Table 1 Mounting heights from floor
Model
Minimum mounting
height
Recommended mounting
height range
When mounting over
these heights contact
Ambi-Rad Design office
Figure 2
Note If heater is to be mounted at an angle (Fig 2) the burner must be on lowest leg.
60˚,
45˚,
18 links,
3 U Tube
A
A
C
D
Horizontal
4900 - 11000
Over 11000
1.
2. 3.
E
C
30˚
15 links
250mm
All models
420
2300
1480
ARO40
Inclined/wall
4000
4000 - 7000
Over 7000
Important The heater should slope
downwards towards the return bend by
approx 20mm for both horizontal and
wall mounted installations.
Figure 3
D
D
C
C
3600
D
D
3