159
English
Inverted-flow version
HOT
COLD
It consists of a galvanised steel structure insulated external-
ly complete with circular flanges which facilitate its connection
to the heat recovery unit or application to the circular duct.
The interior of the section is fitted with a finned coil mounted
on a special supporting frame made of galvanised sheet me-
tal, expanded 3/8” copper tubes, aluminium fins pitch 2.5
mm, brass manifolds protruding at the sides. The interior
of the section contains the condensate collection tray with
16 mm drain fitting. The treatment section is suitable both for
post-heating and for cooling the intake air. The sections of post-
treatment valves can be managed by the main board. The valves are
open when the setpoint of the winter or summer cooling temperature
on return air is not reached and closed if it is.
ENY–P3 / ENY–P4
ENY–P1 / ENY–P2
Air side pressure drop
Pressure drop (Pa)
Water
inlet
Water
outlet
Duct fitted by the installer
Condensate
drain
Duct fitted by the installer
Condensate drain
Water
outlet
Water
inlet
WATER COIL
Pressure drop (Pa)
Air flow (m
3
/h)
Air flow (m
3
/h)
man_Energy Plus IT-UK-FR-DE-ES-NL-FM_Ultima_Rev_0721.indd 159
man_Energy Plus IT-UK-FR-DE-ES-NL-FM_Ultima_Rev_0721.indd 159
24/01/2022 16:07:15
24/01/2022 16:07:15
