Pluggit iconvent User manual

www.pluggit.com
Operating and installation instructions
Pluggit iconVent
Decentralized residential ventilation with heat recovery

The technology makes the difference.
Innovations of Pluggit with an added value for the human being and environment.
The 2Q-ventilation typical for PLUGGIT room systems guarantees efficiency and
comfort for the distribution of supply air. The first Q - the displacement ventilation -
distributes the fresh air very slowly without any background noises and draughts in
the room. The second Q - the cross ventilation - causes a complete air flow of the
room. In this, the fresh air outlet in the outside wall area is positioned as far away as
possible from the door of the supply air room.
The special PLUGGIT iQoanda-air outlet is positioned above the access of the supply
air room, if possible. The Qoanda effect leads the air flow along the ceiling in the
furthest corner of the room. By means of this type of flow a comprehensive air quality
is ensured without any background noises and draughts.
The distribution systems of PLUGGIT allow an installation of pipe systems at all three
installation levels. For new buildings or renovation the ventilation ducts can be
assembled safely and easily: in the insulating layer of the floor, in the bare concrete
of the ceiling or below the ceiling.
The innovative and unique PLUGGIT ServoFlow-technology guarantees the supply of
utilization-oriented air volume for a building at any time. Above all, it ensures the
important balance of supply and exhaust air flows by means of an automatically
conducted calibration once a week and documents modifications, like the filter
contamination in the plant.
The energy efficiency of ventilation units is defined by two factors. The high heat
recovery of our ventilation units ensures low heat losses and comfortable supply air
temperatures. Decisive, however, is the power consumption. By means of highly
efficient direct current vans the operating costs are reduced to a minimum. Thus, the
ratio of heat recovery and power consumption, which means the efficiency, is the
most significant value and is defined as coefficient of performance. At the coefficients
of performance PLUGGIT ventilation units achieve maximum values of up to 26 and
thus guarantee an excellent energy efficiency.
CleanSafe stands for an easy cleaning. As a first company PLUGGIT had a cleaning
system certified which facilitates cost-effective cleaning and maintenance of all
system components, whether a round tube or a shallow duct distribution system is
installed.
Fresh air and heat supply in one system - faster, more flexible and more energy-
saving than common heating systems.
Perfect feel-good climate by means of optimal air humidity in the room air with the
air humidifier AeroFresh.
2Q
allfloor
ServoFlow
CleanSafe

1
BIA Single room ventilation unit iconVent Mono and iconVent Duo
1. General safety instructions ................................................................................................. 3
2. General notes ...................................................................................................................... 3
2.1. Appropriate use ................................................................................................................... 3
2.2. Non-appropriate use ........................................................................................................... 3
2.3. Warranty .............................................................................................................................. 3
3. Overview ............................................................................................................................. 4
3.1. Single-room ventilation unit iconVent Mono ...................................................................... 4
3.2. Single-room ventilation unit iconVent Duo ......................................................................... 5
4. Function/principle ............................................................................................................... 6
4.1. Single-room ventilation unit iconVent Duo ......................................................................... 6
4.2. Single-room ventilation unit iconVent Mono ...................................................................... 7
4.3. Cross ventilation .................................................................................................................. 8
4.4. Installation type single-room ventilation unit iconVent Duo .............................................. 9
4.5. Installation type single-room ventilation unit iconVent Mono and iconVent Duo ............ 10
4.6. Installation type single-room ventilation unit iconVent Duo and exhaust air van ........... 11
4.7. Installation type single-room ventilation unit iconVent Mono, iconVent Duo
and exhaust air van ........................................................................................................... 12
4.8. Regulation .......................................................................................................................... 13
4.8.1. Regulation schemes ................................................................................................ 14
4.9. Time-delay relay ................................................................................................................ 21
4.9.1. Connection diagram ................................................................................................ 21
4.9.2. Technical data .......................................................................................................... 21
4.9.3. Measurements ......................................................................................................... 21
5. Installation (qualified staff) ................................................................................................ 22
5.1. Notes for installation ......................................................................................................... 22
5.2. Assemble installation stone ICVS and installation sleeve ICVH ....................................... 23
5.2.1. Installation stone ICVS for single-room ventilation unit iconVent Mono ............... 23
5.2.2. Installation stone ICVS for single-room ventilation unit iconVent Duo .................. 23
5.2.3. Installation sleeve ICVH for single-room ventilation unit iconVent Mono ............. 24
5.2.4. Installation sleeve ICVH for single-room ventilation unit iconVent Duo ................ 24
5.3. Install single-room ventilation unit .................................................................................. 25
5.4. Initial operation ................................................................................................................. 27
TABLE OF CONTENTS

2BIA Single room ventilation unit iconVent Mono and iconVent Duo
5.5. Technical data .................................................................................................................... 28
5.5.1. Unit data ................................................................................................................... 28
5.5.2. Regulation ................................................................................................................ 28
5.5.3. Measurements ......................................................................................................... 28
5.5.4. Basic wiring diagram, electrical .............................................................................. 30
6. Operation (user) ................................................................................................................ 31
6.1. Overview regulation ........................................................................................................... 31
6.2. Increase/ reduce fan level ................................................................................................. 31
6.3. Reset filter alarm ............................................................................................................... 31
6.4. Error correction ................................................................................................................. 32
6.4.1. Disturbances ............................................................................................................ 32
7. Maintenance (user) ............................................................................................................ 33
7.1. Clean inside panel ............................................................................................................. 33
7.2. Clean ceramic heat exchanger .......................................................................................... 33
7.3. Clean/ change filter ........................................................................................................... 34
8. Decommissioning/disposal ................................................................................................ 35
8.1. Decommissioning at extension ......................................................................................... 35
8.2. Packaging ........................................................................................................................... 35
8.3. Old unit ............................................................................................................................... 35

3
BIA Single room ventilation unit iconVent Mono and iconVent Duo
2.1. APPROPRIATE USE
The decentralized single-room ventilation unit iconVent
Mono and iconVent Duo serve as regulated aeration and
ventilation of individual supply air rooms, for example, living
rooms and children's rooms as well as exhaust air rooms,
for example, kitchen and bathroom with window in accord-
ance with DIBt-approval.
2.2. NON-APPROPRIATE USE
Other uses of the decentralized single-room ventilation unit
than those described under "appropriate use" are inadmis-
sible.
The decentralized single-room ventilation unit shall not be
applied for construction drying.
2.3. WARRANTY
For a full legal warranty claim the technical standards of
these operating and installation instructions shall be ob-
served.
1. GENERAL SAFETY INSTRUCTIONS
Warning:
The following safety instructions shall be noted, other-
wise injuries or damages can be implied:
zBefore you begin with the installation and operation
of the decentralized single-room ventilation unit,
carefully read these operation and installation in-
structions.
zThe installation and all electrical works shall only
be carried out by qualified staff.
zConsider all necessary legal and national standards
(accident prevention regulations and acknowl-
edged rules of technology) for the installation and
initial operation of the decentralized single-room
ventilation unit and observe them.
zDamages which occur due to product-inappropriate
storage, improper operation and installation or
non-appropriate use are excluded from each kind
of liability.
zSubject to technical changes.
2. GENERAL NOTES

4BIA Single room ventilation unit iconVent Mono and iconVent Duo
3.1. SINGLE-ROOM VENTILATION UNIT
ICONVENT MONO
1Pluggit iconVent inside panel Mono ICVM-B
2Base plate, inside
3Pluggit iconVent functional unit ICVF
4.1 Pluggit iconVent installation stone ICVS
4.2 Pluggit iconVent installation sleeve ICVH
5Base plate, outside
6Insulation mat
7Pluggit iconVent weather protection grid
Mono ICVM-WSG
3.OVERVIEW
unten
oben
oben
unten
1
2
5
67
4.1
4.2
3
M+P-26A-1204
Note:
Depending on the construction plan the Pluggit iconVent
installation sleeve ICVH (4.2) can also be used instead of
the Pluggit iconVent installation stone ICVS (4.1).
This is designed as round EPP sleeve 198 mm.

5
BIA Single room ventilation unit iconVent Mono and iconVent Duo
3.2. SINGLE-ROOM VENTILATION UNIT
ICONVENT DUO
1Pluggit iconVent inside panel Duo ICVD-B
2Base plate, inside
3Pluggit iconVent functional unit ICVF
4.1 Pluggit iconVent installation stone ICVS
4.2 Pluggit iconVent installation sleeve ICVH
5Base plate, outside
6Insulation mat
7Pluggit iconVent weather protection grid
Duo ICVD-WSG
unten
oben
oben
unten
unten
oben
oben
unten
1
2
5
6
7
4.1
4.2
3
3
M+P-26A-1205
Note:
Depending on the construction plan the Pluggit iconVent
installation sleeve ICVH (4.2) can also be used instead of
the Pluggit iconVent installation stone ICVS (4.1).
This is designed as round EPP sleeve 198 mm.

6BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.1. SINGLE-ROOM VENTILATION UNIT ICONVENT DUO
Rotation direction A
1Single-room ventilation unit iconVent Duo
2Functional unit supply air operation
3Supply air
4Functional unit exhaust air operation
5Exhaust air
Rotation direction B
1Single-room ventilation unit iconVent Duo
2Functional unit supply air operation
3Supply air
4Functional unit exhaust air operation
5Exhaust air
For the hygienically necessary exchange of air outside air is
fed into the functional unit (2) of the single-room ventilation
unit (1) and transported in the living room as supply air (3).
Humid and used exhaust air (5) is discharged through the
functional unit (4) out of the building.
Approximately each 80 seconds the rotation direction of the
fans in the functional units (2) and (4) is changed. This way,
also the direction of supply air (3) and exhaust air (5) is
changed.
The ceramic heat exchanger of the functional unit (4) is
heated by the inside room temperature. This heat is sup-
plied at the change of rotation direction of the supply air (3).
Due to this operation a permanent heat recovery is
achieved.
4. FUNCTION/PRINCIPLE
obenoben
obenoben
obenoben
obenoben
unten
oben
oben
unten
unten
oben
oben
unten
12
4
5
3
Outside wall
Inside wall
M+P-26A-1305
up
down
obenoben
obenoben
obenoben
obenoben
unten
oben
oben
unten
unten
oben
oben
unten
12
4
5
3
Outside wall
Inside wall
M+P-26A-1306
up
down

7
BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.2. SINGLE-ROOM VENTILATION UNIT ICONVENT MONO
Rotation direction A
1Single-room ventilation unit iconVent Mono
2Functional unit supply air operation
3Supply air
Rotation direction B
1Single-room ventilation unit iconVent Mono
2Functional unit exhaust air operation
3Exhaust air
The change of rotation direction of the fan in the single-
room ventilation unit iconVent Mono (1) is carried out corre-
spondingly as in the single-room ventilation unit
iconVent Duo.
The single-room ventilation units iconVent Mono (1) shall be
operated in pairs for a regulation. This means one unit runs
in supply air operation whereas the second unit simultane-
ously runs in exhaust air operation. The change of rotation
direction is also conducted simultaneously in pairs.
Only this way the balance between supply and exhaust air
volume stream required according to DIN 1946-6 and
DIBt-approval can be guaranteed.
obenoben
obenoben
unten
oben
oben
unten
1 2
3
Outside wall
Inside wall
M+P-26A-1307
up
down
obenoben
obenoben
unten
oben
oben
unten
1 2
3
Outside wall
Inside wall
M+P-26A-1308
up
down

8BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.3. CROSS VENTILATION
Sample installation
1Single-room ventilation units
2Regulation
3Cross ventilation
4Supply air room, for example, living room and
dining room
5Supply air room, for example, bedroom
6Supply air room, for example, guest room
7Supply air room, for example, bathroom with window
8Exhaust air room, for example, kitchen with window
9Overflow area, for example, corridor or hall
Thus the single-room ventilation units (1) can be controlled
by the regulation (2), so that a sufficient cross ventilation (3)
of the entire utilization unit is guaranteed.
For the realisation of cross ventilation (3) the supply air
volume flows in this sample installation, for example, in the
living room and dining room (4), must be increased by +5 %.
In the opposite rooms, for example, in the bedroom (5) and
guest rooms (6), the exhaust air volume flows must by
higher by +5 %. Additionally suitable overflow openings, for
example, door undercuts are necessary.
In exhaust air rooms with windows, for example,
bathroom (7) and kitchen (8), no cross ventilation is neces-
sary. Here the single-room ventilation units (1) must be op-
erated in balance according to the DIBt-approval. This
means they run independently with regard to air tech-
nology, independent from the settings of the supply air
rooms. In such a case either two single-room ventilation
units iconVent Mono or one single-room ventilation unit
iconVent Duo must be installed.
In the overflow sector, for example, corridor or hall (9), an
own single-room ventilation unit can be renounced, be-
cause, as a rule, the cross ventilation (3) is sufficient, in
order to achieve a sufficient air exchange in these rooms.
1
1
6
2
4 5
22
3
1 1
7
+5%+/-0% +/-0%
+5%
+5%
+5%
98 1
1
M+P-26A-1105

9
BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.4. INSTALLATION TYPE SINGLE-ROOM
VENTILATION UNIT ICONVENT DUO
Sample installation
1Single-room ventilation unit iconVent Duo
2Regulation
3Cross ventilation
4Supply air room, for example, living and dining room
5Supply air room, for example, bedroom
6Supply air room, for example, guest room or
children's room
7Exhaust air room, for example, bathroom with window
8Exhaust air room, for example, kitchen with window
9Overflow area, for example, corridor or hall
Note:
The described installation type is valid for bathrooms
with integrated window.
1
1
6
2
4 5
22
3
1 1
7
+5%+/-0% +/-0%
+5%
+5%
+5%
98 1
1
M+P-26A-1105

10 BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.5. INSTALLATION TYPE SINGLE-ROOM
VENTILATION UNIT ICONVENT MONO AND
ICONVENT DUO
Sample installation
1Single-room ventilation unit iconVent Mono
2Single-room ventilation unit iconVent Duo
3Regulation
4Supply air room, for example, living and dining room
5Supply air room, for example, bedroom
6Supply air room, for example guest room or
children's room
7Exhaust air room, for example, bathroom with window
8Exhaust air room, for example, kitchen with window
9Overflow area, for example, corridor or hall
Note:
The described installation type is valid for bathrooms
with integrated window.
1
1
6
4 5
3
3
2 2
7
+/-0% +/-0%
98 1
1
M+P-26A-1106

11
BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.6. INSTALLATION TYPE SINGLE-ROOM VENTILATION
UNIT ICONVENT DUO AND EXHAUST AIR VAN
Sample installation
1Single-room ventilation unit iconVent Duo
2Exhaust air fan according to DIN 18017-3
3Regulation
4Supply air room, for example, living and dining room
5Supply air room, for example, bedroom
6Supply air room, for example, guest room or
children's room
7Exhaust air room, for example, bathroom without window
8Exhaust air room, for example, kitchen with window
9Overflow area, for example, corridor or hall
In flats with an inside bathroom without window (7) an ex-
haust air fan (2) must be installed according to DIN 18017-3.
This has to generate an exhaust air volume flow
of 60 m³/h (VAB).
To realize a balanced air exchange additional volume flows
must be generated in the supply air rooms, which balance
the air volume flow of the exhaust air fan. Only this way it
can be ensured that there is no vacuum in the utilization unit
and the single-room ventilation units (1) which are in ex-
haust air operation can continue to generate heat recovery.
Example:
The exhaust air fan (2) is connected with two regulations (3)
of supply air rooms, as it is described here. The supply air
volume flow of the single-room ventilation units (1) must be
adjusted respectively +15 m³/h higher in the supply air op-
eration. By this, in total the 60 m³/h exhaust air volume flow
of the exhaust air fan (2) is compensated.
The single-room ventilation unit (1) in the kitchen (8) con-
tinues to run in balance.
Note:
The described installation type is valid for inside bath-
rooms without window according to DIN 18017-3.
1
1
36
4 5
33
17 2
+/-0%
98 1
1
VAB = 60m /h
+15m /h
+15m /h+15m /h
+15m /h
3
3
33
3
M+P-26A-1107

12 BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.7. INSTALLATION TYPE SINGLE-ROOM
VENTILATION UNIT ICONVENT MONO,
ICONVENT DUO AND EXHAUST AIR VAN
Sample installation
1Single-room ventilation unit iconVent Mono
2Single-room ventilation unit iconVent Duo
3Exhaust air fan according to DIN 18017-3
4Regulation
5Supply air room, for example, living and dining room
6Supply air room, for example, bedroom
7Supply air room, for example, guest room or
children's room
8Exhaust air room, for example, bathroom without window
9Exhaust air room, for example kitchen with window
10 Overflow area, for example, corridor or hall
The installation type with single-room ventilation unit
iconVent Mono (1), iconVent Duo (2) and exhaust air fan (3)
is carried out correspondingly.
Example:
The exhaust air fan (3) is also connected with the
regulation (4), which also controls the single-room ventila-
tion units (1) for the cross ventilation. The supply air volume
flow of the single-room ventilation units (1) must be adjusted
respectively +30 m³/h higher, as soon as and as long as the
exhaust air fan (3) is in operation.
Thus, in total the 60 m³/h (V
AB
) exhaust air volume flow of the
exhaust air fan (3) is compensates and hear recovery is guar-
anteed.
The single-room ventilation units iconVent Mono (1) and
iconVent Duo (2) can be adjusted to various additional volume
flows depending on the number of installed units.
The single-room ventilation unit iconVent Duo (2) in the
kitchen (9) continues to run in balance.
Note:
The described installation type is valid for inside bath-
rooms without window according to DIN 18017-3.
1
1
4
47
5 6
28 3
VAB
3
= 60m /h
+/-0%
109 1
1
3
+30m /h
3
+30m /h
M+P-26A-1108

13
BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.8. REGULATION
1Plug connector functional unit 1 (exhaust air)
2Plug connector functional unit 2 (supply air)
3Plug connector functional unit 3 (exhaust air)
4Plug connector functional unit 4 (supply air)
5Plug connector functional unit 5 (exhaust air)
6Plug connector functional unit 6 (supply air)
7External entry, potential-free 0/10 V
Plug the time-delay relay at the connection E1 (arrow).
8Regulation
The single-room ventilation units iconVent Mono and
iconVent Duo as well as the exhaust air fan are controlled by
a regulation ICVC (8).
This has six plug connectors (1-6) for the connection of the
single-room ventilation units as well as one plug
connector (7) for the connection of the exhaust air fan.
The connection of two single-room units iconVent Mono or
one iconVent Duo always shall be carried out at the horizon-
tally opposite plug connectors.
For the single-room ventilation units, which are always in-
stalled in pairs in the exhaust air rooms, for example,
kitchen, bathroom and toilet with window, always both
upper plug connectors (1) and (2) shall be used.
As supply line for the supply voltage of the regulation (8) an
insulated cable 3 x 1.5 mm² shall be applied.
Depending on the cable length the following insulated
cables are applied as control wire for the single-room
ventilation units:
• Cable length 0-12 m: 3 x 0.25 mm²
• Cable length 12-20 m: 3 x 0.6 mm²
• Cable length 20-25 m: 3 x 0.8 mm²
The regulation is carried out by the rotary switch (10).
Depending on the required air volume flow various oper-
ating modes can be adjusted, see from page 14 onwards.
2
7
4
6
E1 E2
1
3
5
3x1,5mm2
8
M+P-26A-1210
Note:
Level C-F are without function assignment.
0
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
10
M+P-26A-1111

14 BIA Single room ventilation unit iconVent Mono and iconVent Duo
4.8.1. Regulation schemes
Legend
1iconVent regulation
2Additional volume flow supply air
3Additional volume flow exhaust air
Example connection level 2
1Connection insulated cable
• Cable length 0-12 m: 3 x 0.25 mm²
• Cable length 12-20 m: 3 x 0.6 mm²
• Cable length 20-25 m: 3 x 0.8 mm²
Analogous to the below described example of level 2 the
connection of all levels is carried out.
531
642
+ 0
- 0
1
2
3
M+P-26A-1180
531
642
+ 0
- 0
+ 0
- 0
+10m³/h
- 0
+10m³/h
- 0
+ 0
- 0
+ 0
- 0
Example:
children’s room
3 x 1,5mm² /
230V /
50Hz
Example:
Living room +10m3/h
additional volume flow
Example:
bedroom
Example:
Dining room +10m3/h
additional volume flow
Example:
kitchen
L
PE
N
1
M+P-26A-1309

15
BIA Single room ventilation unit iconVent Mono and iconVent Duo
Level 0
Level 1
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 0 Balance Balance Balance Balance Balance Balance
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 0 Balance Balance Balance Balance Balance Balance
A
B
531
642
531
642
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 1 Balance Balance +5 % +/- 0 % +/- 0 % +5 %
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 1 Balance Balance +/- 0 % +5 % +5 % +/- 0 %
A
B
531
642
531
642
+ 0
- 0
+ 0
- 0
+ 5%
- 0
+ 0
- 0
+ 0
- 0
- 0
+ 5%
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 5%
- 0
- 0
+ 5%
+ 0
- 0

16 BIA Single room ventilation unit iconVent Mono and iconVent Duo
Level 2
Level 3
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 2 Balance Balance +10 m³/h +/- 0 % +10 m³/h +/- 0 %
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 2 Balance Balance +/- 0 % +10 m³/h +/- 0 % +10 m³/h
A
B
531
642
531
642
+ 0
- 0
+ 0
- 0
+ 10m³/h
- 0
+ 0
- 0
+ 10m³/h
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 10m³/h
- 0
+ 0
- 0
+ 10m³/h
- 0
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 3 Balance Balance +12.5 m³/h +/- 0 % +12.5 m³/h +/- 0 %
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 3 Balance Balance +/- 0 % +12.5 m³/h +/- 0 % +12.5 m³/h
A
B
531
642
531
642
+ 0
- 0
+ 0
- 0
+ 12,5m³/h
- 0
+ 0
- 0
+ 12,5m³/h
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 12,5m³/h
- 0
+ 0
- 0
+ 12,5m³/h
- 0

17
BIA Single room ventilation unit iconVent Mono and iconVent Duo
Level 4
Level 5
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 4 Balance Balance +15 m³/h +/- 0 % +15 m³/h +/- 0 %
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 4 Balance Balance +/- 0 % +15 m³/h +/- 0 % +15 m³/h
A
B
531
642
531
642
+ 0
- 0
+ 0
- 0
+ 15m³/h
- 0
+ 0
- 0
+ 15m³/h
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 15m³/h
- 0
+ 0
- 0
+ 15m³/h
- 0
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 5 Balance Balance +20 m³/h +/- 0 % +20 m³/h +/- 0 %
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 5 Balance Balance +/- 0 % +20 m³/h +/- 0 % +20 m³/h
A
B
531
642
531
642
+ 0
- 0
+ 0
- 0
+ 20m³/h
- 0
+ 0
- 0
+ 20m³/h
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 20m³/h
- 0
+ 0
- 0
+ 20m³/h
- 0

18 BIA Single room ventilation unit iconVent Mono and iconVent Duo
Level 6
Level 7
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 6 Balance Balance +30 m³/h +/- 0 % +30 m³/h +/- 0 %
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 6 Balance Balance +/- 0 % +30 m³/h +/- 0 % +30 m³/h
A
B
531
642
531
642
+ 0
- 0
+ 0
- 0
+ 30m³/h
- 0
+ 0
- 0
+ 30m³/h
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 0
- 0
+ 30m³/h
- 0
+ 0
- 0
+ 30m³/h
- 0
Rotation direction A Rotation direction A Rotation direction A
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Supply air Exhaust air Supply air Exhaust air Supply air Exhaust air
Level 7 +10 m³/h +/- 0 % +10 m³/h +/- 0 % +10 m³/h +/- 0 %
Rotation direction B Rotation direction B Rotation direction B
Plug
connector
Functionallevel
1
Functionallevel
2
Functionallevel
3
Functionallevel
4
Functionallevel
5
Functionallevel
6
Position Exhaust air Supply air Exhaust air Supply air Exhaust air Supply air
Level 7 +/- 0 % +10 m³/h +/- 0 % +10 m³/h +/- 0 % +10 m³/h
A
B
531
642
531
642
+ 10m³/h
- 0
+ 0
- 0
+ 10m³/h
- 0
+ 0
- 0
+ 10m³/h
- 0
+ 0
- 0
+ 0
- 0
+ 10m³/h
- 0
+ 0
- 0
+ 10m³/h
- 0
+ 0
- 0
+ 10m³/h
- 0