ENGLISH
III.4. COMPOSITION
SRG
SSG
The sensor group is not integrated in the VORT NRG EC (BASIC VERSION)
NAME
VS
Blower fan
VR
Recovery fan
SSG
Recovery air pressure switch or recovery air pressure sender for LOBBY version
SDG
230/24 V power transformer
SEG
Duct recovery sensor
SRG
CO 2 sensor (DIVA version only)
SDB
Lockable proximity switch
FS
Supply filter
FR
Recovery filter
SM
100% bypass servomotor
CO/BE
Changeover heater battery or electric heater battery (depending on version)
DBE
Defrost heater battery for INFINITE model only
16
CONTROLS
FR
SM
HEAT EXCHANGER
VS
CO/BE
SBD
DBE
FS
VR
SDG
Description
SEG