Ventilation unit with heat
recovery
DUOVENT
®
COMPACT DV
2
Contents
1.
General
............................................................................................................................
General
.............................................................................................................................
Technical data
..................................................................................................................
3
4
4
4
7
11
12
18
25
3
0
3
1
34
2.
3.
3.1
3.2
3.3
3.4
3.5
Manufacturing label....................................................................................................
Basic dimensions........................................................................................................
4.
5.
Transport, storage, acceptance
.....................................................................................
Installation
........................................................................................................................
5.1
5.1.1
5.1.2
5.1.3
Distances from building structures (service space).........................................
5.2
Installation procedure and connection to HVAC distribution lines..............................
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.2.7
5.2.8
5.2.9
Connection of electric heater............................................................................
Connection of condensate drain......................................................................
Inlet and outlet flap...........................................................................................
5.2.10
5.2.10.1
5.2.10.2
Regulation unit for ESU water heater or ESUCH water cooler...................
6.
Electrical installation
.......................................................................................................
6.1
6.2
6.3
Digital regulation system Digireg
......................................
I&C systems.................................................
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
7.
Commissioning
................................................................................................................
7.1
7.2
8.
Operation and maintenance
............................................................................................
8.1
8.2
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
Replacement and maintenance of filter...........................................................
Fan maintenance.............................................................................................
Maintenance of recuperation exchanger.........................................................
Periodic inspections.........................................................................................
9.
Decommissioning and recycling
...................................................................................
10.
Warranty
........................................................................................................................
3
5