Siegenia AERO AEROMAT VT WRG 1000 User manual

Assembly InstructIons
AEROMAT VT WRG 1000.
Sound absorbing ventilator with heat recovery.
WindoW hardWare
Door harDware
Sliding door hardware
Ventilation technology
building technology
Ventilation technology

2
AEROMAT VT WRG 1000 Assembly Instructions
Last update: 10.2014
Contents
Target group of this documentation................................................................................................................................................ 3
Intended use.................................................................................................................................................................................... 3
Safety notices.................................................................................................................................................................................. 4
Installation ....................................................................................................................................................................................... 5
Mains supply................................................................................................................................................................................... 8
Technical specifications .................................................................................................................................................................. 9
Liability ..........................................................................................................................................................................................10

Assembly Instructions AEROMAT VT WRG 1000
Last update: 10.2014 3
Target group of this documentation
This documentation is intended to be used by specialists only. All work described in this document is to be performed by
experienced professionals with training and practice in the assembly, installation and maintenance of ventilation units. Safe
and proper assembly of this unit is not possible without expert knowledge.
Intended use
• The AEROMAT VT WRG 1000 is intended for installation in the exterior windows/walls of permanent structures in
accordance with our installation and design documents as well as the specifications of our assembly instructions and is
only suitable for the ventilation of enclosed rooms.
• The AEROMAT VT WRG 1000 must be installed in the intended installation position (horizontal or vertical). The intended
installation position is based on the weather grille that is preassembled at the factory.
Weather grille Installation position
911 HW Horizontal
911 HW-g (verdeckter Einbau Brüstung) Horizontal
911 CW Horizontal
911 HS Vertical
911 CS Vertical
• Do not use the AEROMAT VT WRG 1000 in environments with corrosive or explosive atmospheres (dust, vapour or gas).

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AEROMAT VT WRG 1000 Assembly Instructions
Last update: 10.2014
• The AEROMAT VT WRG 1000 may be installed in damp locations in protection class 2; however, the socket that is used
must be in at least protection class 3.
• If the AEROMAT VT WRG 1000 is to be used in a room with a heating unit that draws air from the room, prior
authorisation must be obtained from the proper authorities, such as the officially appointed district chimney sweep.
Intended use requires that any combustion air lines and exhaust gas systems of solid fuel heating units must be able to be
shut off.
• Only operate and/or store the AEROMAT VT WRG 1000 at temperatures between -15°C and +40°C.
• Use the AEROMAT VT WRG 1000 only with genuine accessories from SIEGENIA.
• Use the AEROMAT VT WRG 1000 only when it is in a technically sound condition. Do not modify the unit‘s components
in any way.
• Ventilation openings must be kept free and must not be blocked by other equipment, furniture or objects.
• If the AEROMAT VT WRG 1000 is fitted with filters, you must make sure that these cannot become the source of elements
that are odorous and harmful to health; this also includes regular inspection and replacement of filters.
Safety notices
• This unit can be used by children aged 8 and above as well as by people with physical, sensory or mental difficulties or
with a lack of experience and knowledge as long as they are supervised or have been instructed in how to use the unit
safely and understand the resulting risks. Children must not play with the unit. Cleaning and user maintenance must not be
carried out by children without supervision.
• Only insert the Euro plug of the network connection cable into a suitable 230-V AC mains power supply.
• If the network connection cable is damaged, it may only be replaced by SIEGENIA, its customer service department or a
qualified electrician.
• Work on a 230-V AC mains power supply may only be performed by a qualified electrician.
• All work on the 230-V AC mains power supply must be carried out in compliance with the current German VDE
regulations (e.g. VDE 0100) and any relevant country-specific requirements.
• All-pole safety isolation should be used when fitting the network connection cable on-site.
• Should a solid object or any liquid get inside the unit, stop operation immediately and disconnect the
AEROMAT VT WRG 1000 from the mains power supply:
- Check whether the AEROMAT VT WRG 1000 has become damaged.
- Have the unit repaired by a specialist if necessary.

Assembly Instructions AEROMAT VT WRG 1000
Last update: 10.2014 5
Installation
Prerequisites for installation
• The position from which the outdoor air is drawn in must be selected so that any nearby emission sources have as little
impact as possible on the quality of the air being drawn in.
• The maximum permissible area load is 1,000 kg per running metre of ventilator length.
• Installation options:
Installation in the window sill Concealed installation in the
window sill
Concealed installation in the window sill
with channel
Installation in the window lintel Concealed installation in the
window lintel
Vertical installation next to the window
AEROMAT VT
AEROMAT VT
AEROMAT VT
AEROMAT VT
AEROMAT VT
AEROMAT VT

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AEROMAT VT WRG 1000 Assembly Instructions
Last update: 10.2014
Installation sequence
1. Remove the AEROMAT VT WRG 1000 carefully from the packaging and do not place it on the weather grille or front
panel. We recommend storing the unit on a soft surface (e.g. cardboard or sheet) during installation.
2. Close the locking bolts on the front to prevent contamination (e.g. dust) from entering the unit during installation. If the
AEROMAT VT WRG 1000 does not have locking bolts, tape up the recesses in the front panel with film.
3. Make sure that no debris or liquids get into the AEROMAT VT WRG 1000 or its included weather grille until it has been
installed into the exterior insulation and cladding.
Attention! Depending on the installation location of the AEROMAT VT WRG 1000 it may be necessary to mask up (with
adhesive tape) areas which may be exposed to rainfall.
Example
„Installation concealed in the wall with wall duct“
Example
„Installation concealed in the lintel“
foil
adhesive tape
AEROMAT VT
exterior insulation
adhesive tape
AEROMAT VT
adhesive tape
foil
adhesive tape
exterior insulation
4. Install the AEROMAT VT WRG 1000 in its intended installation position and seal it in accordance with the installation
directives applicable on site.
5. Check that the AEROMAT VT WRG 1000 is clean prior to installation. If necessary, clean the unit thoroughly as descri-
bed in our operating and care instructions.
Attention! Only drill in through-holes for window plugs and screws in the area indicated (see marker tape).
Important! Remove any marker tape that is visible after installation.

Assembly Instructions AEROMAT VT WRG 1000
Last update: 10.2014 7
Interruption of installation work
› Prior to stopping work or while work is interrupted, protect open ends or areas so that no dust or moisture can enter.
Mounting bracket
› Screw on the mounting bracket in the area indicated (marker tape) or fasten it to the casing profiles with a rivet. We
recommend that you use SIEGENIA aluminium mounting brackets.
AEROMAT VT WRG 1000 with 911 CW weather grille
AEROMAT VT WRG 1000 with 911 HW weather grille
Dimension Meaning
aMounting area for bracket
bScrew and drilling area (e.g. for window plugs or mounting screws)
cInstallation depth
ABracket 20 x 20 x 2 (optional)
BZ profile (optional)
CStop profile (optional)
Z-profile
› First, fix the Z profile (optional) to the weather grille using double-sided tape, then drill and rivet it.

8
AEROMAT VT WRG 1000 Assembly Instructions
Last update: 10.2014
Mains supply
Depending on the design, the AEROMAT VT WRG 1000 is connected to a suitable socket of the 230-V AC mains power
supply using the Euro plug or directly to the 230-V AC mains power supply using an external switch.
Socket connection
Important: When installed in damp locations, the socket for the AEROMAT VT WRG 1000 must be installed in at least
protection class3.
› Insert the Euro plug into a suitable 230-V AC mains power supply.
External switch connection
Exposed electrical components.
Risk of fatal injury from electric shock or fire.
› Work on a 230-V AC mains power supply may only be performed by a qualified electrician.
› All work on the 230-V AC mains power supply must be carried out in compliance with the current German VDE regula-
tions (e.g. VDE 0100) and any relevant country-specific requirements.
› Switch off or unscrew the circuit breakers.
Important: If the AEROMAT VT WRG 1000 is connected directly to the 230-V AC mains power supply, a mains isolator
must be installed by the customer.
› Wire the circuit according to this circuit diagram.
Switch Value
S1 Blower level 1
S2 Blower level 2
S1 + S2 Automatic
Cable no. Colour
1 Brown
2 Blue
3 Black
4Grey
S1 S2
1 2 3 4
ribbon cable
L1 N transformer
18
17
16
15
13
11
10
9
8
7
14
12
654321
level 1level 2level 1level 2
+24V
4321
switch switch switch level 2 level 1
input
20 V∼
20 V∼
red
black
yellow
red
black
yellow
supply air +
supply air —
exhaust air +
exhaust air —
slider
exhaust
air
supply
air
trans-
former
blower
exhaust airsupply air

Assembly Instructions AEROMAT VT WRG 1000
Last update: 10.2014 9
Technical specifications
Specifications for a heat recovery unit
Sound absorption (with locking bolts open) 1 Rw-1,9 = 46 dB
Dn,e,w = 53 dB
Max. permissible area load per running metre of ventilator length 1.000 kg
Heat transfer coefficient2) U = 0,55 W/m2K
Permissible operating temperature -15 °C bis +40 °C
Outdoor air filter (if present) F7, 124 x 90 mm
Exhaust air filter (if present) G3, 190 x 87 mm
Effective air throughput at blower level 1 Approx. 19 m3/h without filter
Approx. 15 m3/h with filter
Effective air throughput at blower level 2 Approx. 42 m3/h without filter
Approx. 36 m3/h with filter
Heat recovery efficiency 3) max. 62%
Internal noise at blower level 1 4) LpA = ca. 17 dB(A)
Internal noise at blower level 2 4) LpA = ca. 34 dB(A)
Supply voltage 230 V∼
Unit operating voltage 24 V
Power consumption at blower level 1 10 W
Power consumption at blower level 2 21 W
Protection class II
Mains supply 230 V∼ / 50 Hz
Circuit breaker Thermo-fuse in transformer
Length of the connecting cable Approx. 1.50 m or 5 m
1) Measured according to ISO 140-10:1991 at an installation depth of 320 mm.
2) Calculated according to DIN EN ISO 6946.
3) Based on EN 308.
4) Measured according to EN ISO 9614-2:1996 (with room insulation of 8 dB)
Dimensions
Ventilator length (LL) 1,000 to 3,000 mm
Installation depth (BT) Min. 313 mm (subject to weather grille variant)

10
AEROMAT VT WRG 1000 Assembly Instructions
Last update: 10.2014
Liability
Intended use
Any use of this product that is not in accordance with its intended use, or any adaptation of or modification to the product
and its associated components for which our express consent has not been obtained, is strictly prohibited. We accept no
liability whatsoever for any material losses or injury to people caused by failure to comply with this stipulation.
Product liability
Our products are guaranteed – subject to correct installation and proper use – for a period of one year from the date of
receipt by a company (according to our general terms and conditions) or as otherwise agreed, and for a period of two years
for end consumers, in accordance with statutory provisions. As part of our ongoing improvements, we reserve the right to
replace individual components or entire products. Consequential losses resulting from defects are excluded from the
warranty within the limits of the law. The warranty shall become void if modifications that are unauthorised by us or have not
been described in this documentation are performed on the product and/or individual components, or if the product and/or
individual components is/are dismantled or partly dismantled, and the defect is due to the changes made.
Exclusion of liability
The product and its components are subject to stringent quality controls. As a result, they function reliably and safely when
used correctly. Our liability for consequential losses and/or claims for damages is excluded, except in the case of wilful
misconduct or gross negligence, or where we are responsible for injury to life, limb or health. Strict liability under the German
Product Liability Act (Produkthaftungsgesetz) remains unaffected. Liability for the culpable violation of significant contractual
obligations also remains unaffected; liability in this case is limited to losses that are specific to the contract and that could
have been foreseen. The above regulations do not imply a change in the burden of proof to the detriment of the consumer.
EU Declaration of Conformity
We, SIEGENIA KG, declare under our own responsibility that the product complies with the provisions of Directives
2008/108/EC and 2006/95/EC of the Council of the European Union.
Environmental protection
Although our products do not fall within the scope of the German Electrical and Electronic Equipment Act, SIEGENIA will
continue to meet the requirements of this Act and will endeavour to completely eliminate the use of substances that are
hazardous to the environment as soon as this becomes technically feasible. Electrical products should not be disposed of as
household waste.
Feedback on documentation
We are always happy to receive comments and suggestions for the improvement of our documentation. Please e-mail us your
comments to ‘[email protected]‘.

Contact your dealer:
Head Office:
Industriestraße 1–3
57234 Wilnsdorf
GERMANY
Phone: [phone]
Telefax: [phone]
[e-mail]
www.siegenia.com
SIEGENIA worldwide:
Austria Phone: [phone]
Belarus Phone: [phone]
Benelux Phone: [phone]
China Phone: [phone]
France Phone: [phone]
Germany Phone: [phone]
Great Britain Phone: [phone]
Hungary Phone: [phone]
Italy Phone: [phone]
Poland Phone: [phone]
Russia Phone: [phone]
South Korea Phone: [phone]
Switzerland Phone: [phone]
Turkey Phone: [phone]
Ukraine Phone: [phone]
You can find address details for our
international sites at: www.siegenia.com

Contact your dealer:
Head Office:
Industriestraße 1–3
57234 Wilnsdorf
GERMANY
Phone: [phone]
Telefax: [phone]
[e-mail]
www.siegenia.com
SIEGENIA worldwide:
Austria Phone: [phone]
Belarus Phone: [phone]
Benelux Phone: [phone]
China Phone: [phone]
France Phone: [phone]
Germany Phone: [phone]
Great Britain Phone: [phone]
Hungary Phone: [phone]
Italy Phone: [phone]
Poland Phone: [phone]
Russia Phone: [phone]
South Korea Phone: [phone]
Switzerland Phone: [phone]
Turkey Phone: [phone]
Ukraine Phone: [phone]
You can find address details for our
international sites at: www.siegenia.com
H39.FENSIAU0004EN/1