Table of Contents
Advertisement
Main components
Fan motor
The ARIA unit is equipped with a centrifugal forward curved single or double scroll
fan with double inlet, the fan will produce in the nominal conditions a static
pressure of 80 Pa under an air flow from 580 to 1250 m
the unit).
The multi-wound motor has 5 speeds.
Water coil
The right position of the coil provides a maximum heat exchanger surface for a minimum of space, thus
giving to ARIA range a very interesting ration height/performance.
Available for 2 pipe or 4 pipe applications, the finned block is common offering an increased heat exchanger
surface area.
The aluminium fins are mechanically bonded to 3/8'' diameter copper tubes. The inlet and outlet connections
are each provided with a 1/2'' G internal diameter threaded nut to facilitate the connection of the flat seal
valve connection. The purge screws are accessible from the outside and opened with a tool.
Following configurations avec available:
•
2 pipes/Change over and 2 pipes/electric heater or
•
4 pipes
Size 10
Size 20 – 30 – 40
Condensate drain tray
The condensate drain tray in aluminium is cast solid and common to the
coil and the valves outside the unit, thus avoiding any risk of possible
escapes. The external part is isolated on its lower part with foam PE
thickness 3 mm, to prevent of any risk of condensation. The tube of
evacuation of external diameter 16 mm makes it possible either to connect
piping directly or to connect a pump with condensate available in option.
ARIA-AGU-1209-E
3
/h (according the size of
2 T
2 R or 3 R
4 R
4 T
2 R + 1
3 R + 1
4 R + 1
Page 3
Advertisement
Table of Contents
