7
PRODUCT DESCRIPTION
The TA is a compact thermoventilation unit designed to guarantee high static pressures in small or medium sized rooms. Suitable for both
vertical and horizontal installations, it is available in two versions: the rst features a hot or cooled water 4 or 6 rows copper-aluminium coil,
the second features a direct expansion copper-aluminium coil with R410A. The machine is equipped with high static pressure centrifugal fans,
double intake, forward blades and electric motor coupled directly to multiple speeds three of which are selectable. In addition, the unit, both
in vertical and horizontal conguration, is equipped with an inner and aluminium alloy isolated condensate drain tray. Wide range of remote
controls and accessories to meet dierent needs such as 1 and 2 rows post-heating coil, G4 air lter, ow and intake grid, mixing chamber, ow
anges with circular vents.
This unit is designed for a maximum amount of outdoor air of 10% of the total declared airow
Structure
Made in galvanised steel sandwich panels with 15 mm thick polyu
-
rethane insulation (45 kg/m³ density). The intake and ow panels are
equipped with anges to couple to any air canals or to the accesso
-
ries provided. Specic brackets supplied with the unit make it easier
to secure it to the wall.The galvanised steel condensation drip tray is
provided with a drain tting threaded on both sides and is suitable
both for horizontal and vertical installation of the unit.
Electric fan unit
This consists in high performance double intake centrifugal fans
with blades facing forwards. The electric motor is coupled directly to
the fans.
Heat exchange coil
Made of copper piping and aluminium louvers locked by the
mechanical expansion of the pipes.The threaded sleeves for the
hydraulic connections and the air bleeding valve are supplied.The
water heat exchanger coil is also available in direct expansion oper
-
ating with R410A refrigerant uid. It is made with the same materials
of the water coil.
Air lter
Air is ltered by class G4 eciency 50 mm thick synthetic lters
(according to the EN 779 standard) positioned on the intake. The
lters are easily accessible for servicing and cleaning. For the VFR
accessory, ltering is carried out through F6 degree of ltration soft
bag lters. For higher degrees of ltration, please contact our Sales
Technical Department.
MAIN COMPONENTS DESCRIPTION
CONFIGURATOR
Field Description
1,2 TA
3.4 Size
09-11-15-19-24-33-40-50
5 Conguration
H Horizontal
V Vertical
X Extractor
6 Version
4 Coil with 4 rows
6 Coil with 6 rows
E 4 Left ROWS direct expansion R410A coil (1)
(1) For information on this version, contact establishment