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Decentralised window and façade ventilators

Decentralised window and façade ventilators

Product catalog summary

Description
The FSL-B-100 is a façade ventilation unit designed for noise control, providing supply or extract air for individual rooms or entire buildings. It can be integrated into façades or external walls and offers configurations with or without fans, motorised shut-off dampers, and backdraught flaps. Control options include an integral rocker switch or external switching.

Construction
The unit features an external casing made from flame retardant rigid board, ensuring stability and thermal insulation. It can be installed under a sill, at high levels, or as part of a window head detail. The modular design allows for early installation of the casing, with subsequent fitting of supply or extract air elements. The casing can be finished in various RAL colours.

Installation Proposals
Various configurations are available for different installation needs, including under sill, window head, and side of window installations. The modular inserts allow for flexibility in functional configurations.

Installation, Operation, and Maintenance
Installation involves fixing the casing and connecting the modular insert electrically. Operation is controlled by a rocker switch or external switch. Maintenance includes filter changes, accessible via the inspection flap.

Nomenclature and Technical Data
Key dimensions include a height of 100 mm, depth of 231-600 mm, and width of 1000-3000 mm. The unit offers various flow rates and complies with VDI 6022 hygiene standards.

Order Details
Order codes specify configurations, including fan presence, damper types, and filter options. The unit can be customized with different RAL colours and additional features like manual shut-off devices.

Catalog excerpts

Decentralised window and façade ventilators-3

The standard construction for fan powered supply or extract airunits includes sound insulation lining backdraught damper and radial flow fan . The control of the unit can be by a threeposition rocker switch (0/1/2) or by external switching supplied by others. The two stage fan provides a choice of flow rates as follows 30/40/50/60/80 m > 3 /h. Potentiometers are used to achievethe adjustment. Thus flow rates can be changed to reflect sub- sequent changes in the division of the internal space. The installation of an F6 fine dust filter The basic design of the inflow or outflow units contains an...

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Decentralised window and façade ventilators-4

Installation example FSL-B-100 ׷ Office application Covered installation under sill VEB Visible installation under sill ׷ SEB Without integral extrusion, installation under sill OAB 4 The type FSL-B-100 unit is available in various configurations tomatch the application and installation requirements.Six different casing configurations provide the ability to optimisethe construction for a particular type of installation. There are three casing configurations for sill installation as shown below. Page 5 gives details of configurations for two window head options and a side of window installation....

Open the catalog to page 4

Decentralised window and façade ventilators-5

Installation example FSL-B-100 ׷ Corridor application Installation at side of window VED > Example ofside installation Visible installation as window head detail ׷ SED Without integral extrusion, installed as window head detail OAD 5 Independent of the casing construction, different modular inserts can be fitted to provide a large number of differentconfigurations. The basic layout and function of the different inserts are described on page 3. >

Open the catalog to page 5

Decentralised window and façade ventilators-6

is fitted and electrically connected. The inspection flap the modular insert must bepulled out of the outer casing to effect a filter change. The filter pad is accessible on the rear end of the insert for changing. Detailed instructions on how to replace the filter and how to clean and care for the equipment can be found in the Installation, Operating and Maintenance Manual MW/FSL/7/EN. > is hung and fastened with screws .A detailed description of the unit installation and the electrical connection can be found in the Installation, Operating and Maintenance Manual MW/FSL/7/EN. > There are various...

Open the catalog to page 6

Decentralised window and façade ventilators-7

Hin mm:Unit heightTin mm:Unit depthBin mm:Unit width ׇ > mG in m > 3 /h:Volume flow with fan (without filter) > oG in m > 3 /h:Volume flow without fan (without filter) pin Pa:Pressure difference between the room and outsideD > n, e, w (a) in dB:Evaluated regulation noise-level difference with unit offD > n, e, w (b) in dB:Evaluated regulation noise-level difference unit in operationL > p in dB(A):Sound pressure level (fan/air noise) within the space with an 8 dB room attenuationP > el in watt:Max. electric power consumption >

Open the catalog to page 7

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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