3
fig. 1
LEGEND
a) Air delivery;
b) delivery fan;
c) ejection fan;
d) foul air ejection;
e) room air recirculation;
f) exchange air vacuum;
g) foul air vacuum;
h) damper for separation from external environment;
i) recirculation flow damper;
l) heat recuperator;
m) finned coils unit;
n) plate exchanger;
o) cooling compressor:
p) hydraulic connections;
q) condensation drains;
r) electric board.
Construction characteristics
Cooling compressor
Hermetic, alternative monocylindrical
Cooling gas
R134a – 560g
eq. CO2 (GWP = 1430)
0,80 t
Pre-cooling coil
Copper pipes (2 sets) and aluminum fins with hydrophilic treatment
Evaporation coil
Copper pipes and aluminum fins with hydrophilic treatment
Water connections
2 x ½” GAS female
Air filter
with synthetic-fiber filtering material - class G4 (EN 779:2002)
