Unit Drawings - CLIMAVENETA a-CHD U-2T Serie Manual De Instalación Y Funcionamiento

PROJECT SPECIFICATIONS
PROJECT SPECIFICATIONS i-CHD U-2T
Frame in galvanised steel insulated with self-extinguishing
closed-cell polyethylene blanket of suitable thickness to limit
heat loss and noise to a minimum. Airflow grille in ABS.
Manual louvers as well independent adjustable for vertical
airflow direction at two, three and four-way. The air louvers
can be controlled automatically. See Louver control on p.
22. All the main parts can be easily accessed through the
grille. Regenerative air filters. Accident-prevention grille over
the fan intake.
Double coil for four pipe installation. Coils with corrugated
aluminium fins and copper pipes, 100% tested with dried air
at 14 bar. Low power EC motor. Low-rev radial-blade fan to
maximise acoustic comfort.

UNIT DRAWINGS

a-CHD U-2T 606
G3/4" water outlet
Drain hole for external drain pan
G3/4" water intel
Fresh Air
Flange
6
EN
Drainage
Mounting
brackets
Ø100 branch duct
Hydraulic connections. Manual air valve with outlet connect-
ed to the condensate collecting tray. Plastic condensate col-
lecting tray housing the condensate drain pump and float.
Condensate drain pump with 500 mm working head. Float
for condensate drain pump operation control and to warn of
overflow obstruction. Switchboard with power and control
terminal block with screw terminals. Set-up for fresh air
intake. Set-up for duct air distribution. Set-up for cladding of
air outlets. Ceiling-mounting brackets.
Hydronic cassette universal version connected with wall-
mounted thermostat.
a-CHD U-2T 706
i-CHD U-2T 706
G3/4" water intel
Fresh Air
Flange
General
General
Drainage
G3/4" water outlet
Drain hole for external drain pan
Mounting
brackets
Ø100 branch duct