TCL
DUCT TERMINAL UNITS TCL SERIES with low-height Serie Air design are suitable units for ceiling mountings. The device provides an ideal solution for spaces in need of low height application of an Air Conditioning system. The series suitable for horizontal mountings comes in 8 different models ranging from 0.26 to 1.67m equipped with high external static pressure. The unit provides a comprehensive Air Handling System in civil, commercial and industrial environments with wide available options in combination with ducting and false-ceiling diffusers as per need.

TCL Series Duct Terminal Units
TCL Series Duct Terminal Units complete
the Series of Air Handling Units designed
with “low-height” for ceiling mountings.
Designed for those applications where
low height is an essential requirement
for the application of an Air Conditioning system. This Series, for horizontal
mountings, is produced in 7 different
models from 920 to 6000m3 with high
external static pressure. A wide range of
accessories are available, with ducting
hoses and plenums, that provide a whole
series of thermo-hygrometric and filtering
treatments, suitable for civil, commercial
and industrial premises.

Casing
It is made of rigid galvanised plating. The
internal surface is coated with thermoacoustic self-extinguishing insulation,
with a thickness of 10 mm.

Electric fan
Centrifugal type of double inlet fan with
forward blade impellor, direct driven motor. The motor is single phase with electronic control (EC). Bimetal thermal contacts
are provided in the motor windings for
protection against temperature overloads during operation. Max permissible
air temperature on the electric motor is
55°C. The galvanised steel forward blade
impellor is statically and dinamically balanced and the fan casing is made from
galvanised steel.
Standard working directives:
Low Tension Directive 73/23/EEC update 93/68/EEC EMC Directive 2004/108/
EEC and subsequent amendments and
additions.

Heat exchange coils
Manufactured from galvanised steel frame with multiple row, copper tubes and
continuous aluminium fins which are
mechanically secured to the tubes. The
pipe connections have threaded male gas
connections including air vent valves. The
drain pan is made from galvanised steel
with 1/2” drain connection.

Filter
Consists of a galvanised steel frame,
50mm thick, double electrically welded
grid, filtering media in waved synthetic fibre, regenerable. The filter can be taken
out from the bottom and has G4 – EN 779
efficiency.

Wiring box
Totally wired, including modular terminals
anchored to the DIN rail or power relay