We reserve the right to change technical data without notice.
http://www.ensy.no
Page 15
393870-2 Rev 0: 11.07.2018 BBV
Mounting instructions
. Page 14 to
30.
1. General
2. Mounting of the unit
2.1 Brackets and gaskets to avoid vibration
2.2 Alternative placement on wall
2.3 Placement under concrete ceiling
3. Connections
3.1 Electrical connections
3.2 Duct connections
4. Setting the airflow
5. Alarms
1. General
This guide is made to provide installation and user instructions regarding the correct installation of AHU-
300 HV and HH.
AHU-300 HV and HH is designed for heat recovery with air volumes of up to 220 m³ / h. The energy from
the exhaust air is transferred to supply air through the rotary heat exchanger where the air streams pass
each other without making contact.
The unit has a built in-heater for supplementary heating of supply air.
Humidity sensor for forced ventilation is integrated into ventilation unit.
For AHU-300 HV and HH the control panel is not integrated in the unit. It is delivered separate together
with the unit, are supplied with 10 meters cable, and plug to fit the socket outside the unit.”STYREPANEL”
Option for a second control panel to be connected is also made outside the unit. “STYREPANEL” (See page
19 and 20)
The unit can also connect additional equipment cooker hood over the stove, pulse switch for controlling
the forced ventilation, for example, wet rooms or bathrooms, sensor for carbon management and switch
management away / home function. Control of these options are integrated into AHU-300 HV and HH.
AHU 300 HV and HH is supplied in painted finish, tested and ready for operation.
Installation, commissioning and tuning must be performed by authorized personnel.
2. Mounting
Together with the unit is delivered the following equipment:
1. Suspension bracket
2. Bracket with vibration dampening gasket for ceiling montage
3. Self-adhesive vibration damping
4. Accessories bag containing the necessary screws
5. 5 pcs. plugs for connecting additional equipment.
6. Key for opening the front hatch.
7. Control panel with 10 meters cable