
10
Installation
Roof bolt
(provided by the installation company)
Duct
Elbow
(To prevent
rain water
from entering
into the duct system)
EA
(exhaust air
exhaust port)
SA
(Supply
air)
RA
(Return
air)
OA
(outside air
suction port)
Maintenance
cover
Fresh air
register
Exhaust air
suction register
Roof bolt
(provided by the installation company)
Duct
Elbow
(To prevent
rain water
from entering
into the duct system)
EA
(exhaust air
exhaust port)
SA
(Supply
air)
RA
(Return
air)
OA
(outside air
suction port)
Maintenance
cover
Fresh air
register
Exhaust air
suction register
Mounting the Appliance
VESTA ERP series appliances can directly be mounted on a vibration-free solid
wall with the suspension parts supplied for installation purpose. The screws must
be applied in a torque enough to secure a rigid connection. The other part is
mounted to the wall and used as a hanger to fix the unit. Following aspects must
be considered during mounting of the unit.
The device must be installed at the ceiling level.
The installation space must be freezing free.
ERP PRO 1200 & 2200
ERP PRO 3200 & 4200