Lovely and flexible Fan Coil Units. GEA Flex-Geko. Solutions for all demands Basic and Comfort. Air Treatment

Transcription

1 Lovely and flexible Fan Coil Units GEA Flex-Geko Solutions for all demands Basic and Comfort [21 C] 32 db(a) Air Treatment

2 GEA Flex Fan Coil Units Heating, cooling, and ventilating fast and efficiently Unlike radiators and classical flat radiators, fan coil units not only can heat rooms, but can also cool and ventilate them. With 2-litre units, seasonal switch-over from heating to cooling operations is possible, and vice-versa (by reversing the medium supply). The 4-litre units additionally offer connections for heating and cooling circulation systems, and therefore allow spontaneous change-over between the modes of operation. Fan coil units actively direct the air to be treated through the heat exchanger, with especially effective heating or cooling. They bring room air to the desired temperature faster and operate with smaller heating or cooling surfaces. Their enhanced heat transfer enables lower feed temperatures during heating, and higher feed temperatures during cooling. This minimises losses and saves energy between the boiler or the chiller and the final unit. A choice of fan speeds, as well as valves to regulate the flow volume, enable flexible control of unit output. Adjustable air-outlet grills, in addition, assure uniform distribution of temperaturecontrolled air in the room. Comfortable climate-control solution: VDI 6022 (D) Tested room-air hygiene Seal of hygiene SWKI VA (CH) Tested by ILH BERLIN Heating and cooling in one unit Assuring desired room temperature with smaller units Energy saving with lower feed temperatures during heating, and with higher temperatures for cooling Flexible control Recirculated-air units in accordance with VDI PR GB We reserve the right to make changes without notice Version: 09/2008

3 Our models in the Basic and Comfort Editions The right version for every requirement The GEA Flex fan coil units are available in the Basic and Comfort Editions. Both of these variations are based on the same equipment platform, and employ this platform with various system components. This enables numerous equipment configurations. Purity and timeless design the Basic variation The Basic Edition model, with modest grey-white enclosure, contains high-quality technology and offers (according to version) connections for hot and/or cold water, a three-speed fan, and an air filter. Various valve types allow coordinated and precise heating and cooling. With its extremely user-friendly control system, the GEA Flex fan coil unit is therefore the perfect starter model for comfortable, decentral climate control of your rooms. Greater expectations in many variations the Comfort Edition The Comfort Edition of the GEA Flex offers additional functions and more features. It enables climate control of rooms in mixedair operation, and treatment of the air with finer filters. According to the requirements, Comfort units offer hot and/or cold water connections. They can be equipped with additional electrical heating, and with an integrated direct evaporator which allows a combination with outdoor split-climate units. The enclosure is designed for various air-intake and -outlet variations, and a light-grey band makes the unit optically even slimmer. The basic edition of the GEA Flex fan coil unit offers reliable technology for many applications. This starter unit is well suited for user-friendly heating and/or cooling, and can be combined with various accessory components. Installation sizes and diversity of performance Both GEA Flex variants, Basic and Comfort, are available in 8 installation sizes with a height beginning at 504 mm, and a uniform depth of 240 mm. The width will vary according to output, between 840 and 1,890 mm. The 8 unit sizes allow a selection that optimally matches the required output. The heating and cooling output ratings lie between 1 and 20 kw*. The circulating air volume coordinated to these output ratings varies between 150 and 1,800 m³/h. The Comfort Edition, with its distinctive light-grey band, can climate-control rooms in mixed-air operation as well. It can be equipped with an additional electrical heater if required. Its various air-intake and -outlet directions guarantee flow-optimised airflow routing for all applications. * Heating: pumped hot water, 70/50 C, tl1 +20 C * Cooling: pumped cold water, 6/12 C, tl1 +27 C, 46% relative humidity PR GB We reserve the right to make changes without notice Version: 09/2008 3

4 Equipped for virtually every use With GEA Flex fan coil units, you can flexibly plan for every application As a result of their modular concept, GEA Flex fan coil units can be employed for many and various applications. These models are effective with wall or ceiling installation. They function highly satisfactorily on a stand-alone basis with enclosure, or can be mounted virtually invisibly as base units, with the required air outlets, behind a wall or above a suspended ceiling. The GEA MATRIX control system, integrated as desired, adapts to each and every functionality. The operator control units with or without integrated timer switches provide the interface to the user. The control units can be installed in the units themselves, or externally. Satisfies virtually all requirements: Flexible setup and installation variations Integration possible behind walls or above suspended ceilings The GEA MATRIX control system, adapted to the required functionalities Integration into the building-services management system via various interfaces Combination with other fan coil units or GEA products Flex units with primary-air connection can be easily combined with a central ventilation system. The control interfaces likewise allow uncomplicated integration into the building-services management system. GEA Flex fan coil units heat, cool, and ventilate offices, sales rooms, and public facilities. Prominent hotel chains use them gladly owing to their quiet and reliable operation. With their cost-effective operation and flexible application possibilities, GEA Flex fan coil units set standards for advanced climate-control solutions. 4 PR GB We reserve the right to make changes without notice Version: 09/2008

5 Wall and ceiling models Basic Edition Already with the Basic Edition of GEA Flex fan coil units, the most common requirements for climate control of rooms can be quietly and reliably satisfied. These robust units are highly effective for typical flush-mounted applications. Only recirculated-air operation Basic model shown here: without enclosure ceiling version four-pipe system valves mounted The Basic Edition has been designed for heating or cooling in recirculated-air mode. It is effective for all applications for which a standard flush-mounted situation exists: for example, under windows. The horizontal ceiling installation is ideally suited, for example, for shops, workshops, and other rooms where floor space is at a premium. Wall and ceiling models Comfort Edition The Comfort Edition of GEA Flex fan coil units satisfies requirements, for example, in which mixed-air options are desired or where quiet heating and cooling are expected. They are also ideally suited for cases in which exceptional installation situations prevail. Recirculated- or mixed-air operation Basic mixed-air model shown here: without enclosure wall version four-pipe system valves mounted The many possible intake- and outlet-air combinations, and the extremely quiet fans, mean that Comfort Edition models are something special. The possibility of ordering these models with mixed-air operation, and/or with electrical heating, expands their application spectrum. In addition, the great diversity of accessories and the availability of various control modules all mean that the Comfort Edition satisfies practically all situations. PR GB We reserve the right to make changes without notice Version: 09/2008 5

6 Whether at home, at work, or in a hotel: GEA fan coil units reliably assure feel-good room climate. High-performance fans take the room quickly to the desired temperature, and quietly maintain it at the required level. Basic or Comfort > the requirement decides [One equipment platform] [8 installation sizes] [2- and 4-pipe systems] [150 1,800 m³/h] [1 20 kw] [Heating, cooling, and ventilation] With high-performance functions for feel-good climate 6 PR GB We reserve the right to make changes without notice Version: 09/2008

7 GEA Flex Fan Coil Units Enclosures Air intake on the narrow side; air outlet on the narrow side. For recirculated-air operation with wall or ceiling installation. Free air suction required approx. 10 cm from the building. Without feet. Air intake on the narrow side; air outlet on the front side. For recirculated-air operation with wall or ceiling installation. Free air suction required approx. 10 cm from the building. Without feet. Air intake on the front side; air outlet on the narrow side. For recirculated-air operations with wall, ceiling, or floor installation. For setup open in the room: with optional back wall or narrow-side cover panel. Intake-air opening with grill integrated into the enclosure. Without feet. Air intake on the front side; air outlet on the front side. For recirculated-air operations with wall, ceiling, or floor installation. Intake-air opening with grill integrated into the enclosure. Without feet. Air intake on the front side; air outlet on the narrow side. For recirculated-air operations with wall, ceiling, or floor installation. With feet intake-air opening without grill. Air intake on the front side air outlet on the front side. For recirculated-air operations with wall, ceiling, or floor installation. With feet. Intake-air opening without grill. Air intake on the front side air outlet on the narrow side. For recirculated- or mixed-air operations with wall, ceiling, or floor installation. With feet. Mixed-air intake opening integrated with grill. Intake of outside air on the rear side, without grill. Air intake on the front side air outlet on the front side. For recirculated- or mixed-air operations with wall, ceiling, or floor installation. With feet. Mixed-air intake opening integrated with grill. Intake of outside air on the rear side, without grill PR GB We reserve the right to make changes without notice Version: 09/2008 7

8 GEA MATRIX intelligent control technology Just the right turn for the right room climate If requested as option, the proven GEA MATRIX control unit will be integrated into the GEA Flex fan coil units at the factory. Your benefit: only completely tested equipment will be supplied to your construction site. Comprehensive control possibilities: GEA MATRIX is available in configuration levels 500, 2000, 3000, or 4000, with adaptation to the various possible applications. A version can be supplied for hotel applications, for example: as well as a Basic version for cost-optimised budgets. Control functions in various expansion stages Bus interfaces to other equipment units Plug-and-play functionality Energy-optimised equipment operation Equipment ready to operate Highly competent service Global add-on modules LON interface Service tool Most of the versions are provided as default with the two-cable GEA MATRIX dual-cable bus system, through which all GEA MATRIX units can communicate with each other. As a result, it is simple to implement daytime and nighttime switching actions, or to control pumps and collect error messages at a single point. GEA MATRIX can also be connected to higher-level bus systems. In addition, GEA MATRIX assures energy-optimized operation of GEA Flex fan coil units. A coordinated switch-over function, for example, prevents heating and cooling circulation systems from working against each other. By means of the summer compensation function, GEA MATRIX takes outside-temperature influences into account and prevents energy-intensive climate control. Hardware and software are developed entirely at GEA. As a result of close collaboration in the company, GEA engineers can systematically adjust the control system to match every component and in turn optimally exploit the possibilities of the fan coil units. GEA support staff also profit from this arrangement by being able to quickly and expertly react in case of any questions. Numerous additional global modules are available as function expansions of the standard local connections. Examples here are: intra-group GEA MATRIX control units and clock modules, modules for activation control of exhaust-air fans and chillers, expansion of analogue or digital input and output signals, 0 10-V outputs for valves, and integration into a LON bus system in accordance with the LonWorks standard. Starting with MATRIX 2000, all modules can be simply integrated via the MATRIX.Net bus system. In addition, the service tools MATRIX.PDA and MATRIX.PC can be used for parameterisation, facility commissioning, maintenance, and data recording from the MATRIX control system. 8 PR GB We reserve the right to make changes without notice Version: 09/2008

9 Control unit for MATRIX 500 Control unit for MATRIX 2000 MATRIX OP5 MATRIX OP21 Enclosure without display, pure white Recirculated-air mode, IP 20 protection class Desired-temperature setting Fan-speed selection for permanent duty Button for temperature-reduction mode LED for operation/malfunction/ext. influence Integrated room-temperature sensor Same as the OP5 control unit, but with: Fan-speed selection switch for permanent / automatic operation MATRIX.Net data bus Network connection for MATRIX add-on modules via OP21 control unit Control units for MATRIX 3000 and MATRIX 4000 MATRIX OP30 without buttons MATRIX OP31 with temp.-reduction button Enclosure without display, pure white Recirculated-air, IP 20 protection class Desired-temperature setting Fan-speed selection switch for permanent / automatic operation LED for operation/malfunction/ext. influence Integrated room-temperature sensor MATRIX OP44 Same as the OP31 control unit, but with: Selection switching for heating / cooling / automatic operation Selection switching for recirculated-air / mixed-air modes of operation All units without display. Protective hood as option. MATRIX OP50 without clock MATRIX OP51 with clock Enclosure without display, pure white Recirculated-air / mixed-air modes of operation IP 20 enclosure protection class Operation by rotary navigator LCD display with plain text Status report by pictograms MATRIX.IR infrared remote control unit Functions as for the OP44 control unit, but: Without operational/malfunction reports Without report of external influence Without integrated room sensor Black enclosure, similar to RAL 9004 LCD display, 45 x 30 mm Effective range = approx. 20 m Integrated room-temperature sensor GEA thermostat / compact switch units CMS / CMT / CET series: extremely simple control units are also available for minimal control-function requirements (for systems based on pumped hot water and pumped cold water). PR GB We reserve the right to make changes without notice Version: 09/2008 9

10 Overview of systems and performance ratings GEA Flex-Geko Air Heating Cooling Basic Edition Installed sizes flow rating rating Fan speeds in m 3 / h in kw in kw Recirculated air Typ Performance rating min max min max min max Pumped hot water / pumped cold water Heating with pumped hot water U0W Cooling with pumped cold water UW Cooling with pumped cold water or heating with pumped hot water (change over) Cooling with pumped cold water and heating with pumped hot water (4-pipe system) UWC UWW See pages 12 and 13 for the output ratings in the individual fan-speed levels. Air Heating Cooling Comfort-Edition Installed sizes flow rating rating Fan speeds in m 3 / h in kw in kw Recirculated air / mixed air Typ Performance rating min max min max min max Pumped hot water / pumped cold water Heating with pumped hot water U0W / M0W Cooling with pumped cold water UW0 / MW Cooling with pumped cold water or heating with pumped hot water (change over) Cooling with pumped cold water and heating with pumped hot water (4-pipe system) UWC / MWC UWW / MWW Pumped hot water / pumped cold water / electrical heating Electrical heating U0E / M0E Heating with pumped hot water U0F / M0F electrical booster heating Cooling with pumped cold water or heating UWB / MWB with pumped hot water + electrical heating Cooling with pumped cold water and heating with electrical heating UWE / MWE Cooling and heating with cold and hot water UWF (4-pipe system) + electrical heating (only recirculated air) Refrigerant: R410A / pumped hot water Cooling with R410A refrigerant UD0 / MD Cooling with R410A refrigerant and heating with pumped hot water UDW / MDW Heating with pumped hot water: 70/50 C, tl1 +20 C; cooling with pumped cold water: 6/12 C, tl1 +27 C, 46% relative humidity; refrigerant: R410A, to +10 C See page 11 for data on the sound emission *The U s in the Type column above stand for recirculated air. M stands for mixed air 10 PR GB We reserve the right to make changes without notice Version: 09/2008

11 GEA Flex-Geko Noise emission in db(a) Basic Edition installed sizes Fan speeds At air flow of: Fan speed 1 m 3 / h Acoustic power level Lw Acoustic pressure level* Lp * At air flow of: Fan speed 2 m 3 / h Acoustic power level Lw Acoustic pressure level* Lp * At air flow of: Fan speed 3 m 3 / h Acoustic power level Lw Acoustic pressure level* Lp * Comfort Edition installed sizes Fan speeds At air flow of: Fan speed 1 m 3 / h Acoustic power level Lw < 30 < < 30 < Acoustic pressure level* Lp * 21 < < At air flow of: Fan speed 3 m 3 / h Acoustic power level Lw Acoustic pressure level* Lp * At air flow of: Fan speed 5 m 3 / h Acoustic power level Lw Acoustic pressure level* Lp * * Conditions for measurement of acoustic pressure level Lp: Measuring interval = 5 m. Room volume = 100 m³. Reverberation period = 0.5 s. Directional factor = 4 (quarter-sphere sound emission) PR GB We reserve the right to make changes without notice Version: 09/

12 Performance ratings Basic Edition Basic Edition Installed size Capacity stage 1 Min. fan-speed level = 1 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heating UWW kw Cooling UWW kw Max. fan-speed level = 3 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heating UWW kw Cooling UWW kw Basic Edition Installed size Capacity stage 2 Min. fan-speed level = 1 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heating UWW kw Cooling UWW kw Max. fan-speed level = 3 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heizen UWW kw Cooling UWW kw Basic Edition Installed size Capacity stage 3 Min. fan-speed level = 1 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw Max. fan-speed level = 3 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw Heating with pumped hot water: 70/50 C, tl1 +20 C; cooling with pumped cold water: 6/12 C, tl1 +27 C, 46% relative humidity 12 PR GB We reserve the right to make changes without notice Version: 09/2008

13 Comfort Edition Performance ratings Comfort Edition Installed size Capacity stage 1 Min. fan-speed level = 1 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heizen UWW kw Cooling UWW kw Max. fan-speed level = 5 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heating UWW kw Cooling UWW kw Comfort Edition Installed size Capacity stage 2 Min. fan-speed level = 1 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heating UWW kw Cooling UWW kw Max. fan-speed level = 5 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw pipes Air flow m 3 / h Heating UWW kw Cooling UWW kw Comfort Edition Installed size Capacity stage 3 Min. fan-speed level = 1 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw Max. fan-speed level = 5 2 pipes Air flow m 3 / h Heating U0W / UWC kw Cooling UW0 / UWC kw Heating with pumped hot water: 70/50 C, tl1 +20 C; cooling with pumped cold water: 6/12 C, tl1 +27 C, 46% relative humidity. Models with different output ratings are available upon request for systems with electrical heating and direct evaporators. PR GB We reserve the right to make changes without notice Version: 09/

14 Base units dimensions and weights (mass) GEA Flex-Geko Comfort Basic Comfort Installation Recirculated air Mixed air weight weight sizes mm mm mm mm kg kg Wall units 225 Height Height Width Depth Max Max R e c i rc u l ate d a i r B a sic a nd Comfort 225 (228**) Mixed air Comfort Edition The dimensions of the recirculated-air unit with 125-mm supporting feet are the same as those of the mixed-air unit. Enclosures dimensions and weights (mass) Comfort Basic Comfort Installation Recirculated air Mixed air weight weight sizes mm mm mm mm kg kg Height Height Width Depth Max Max Enclosures Basic and Comfort Editions Recirculated-air wall unit The dimensions of the recirculated-air unit with 125-mm supporting feet are the same as those of the mixed-air unit. Without feet; without intakeair grill 5 With feet; without intake-air grill With feet; with intake-air grill Enclosures Comfort Edition Recirculated-air wall unit Enclosures Comfort Edition Mixed-air wall unit Without feet; with intake-air grill in the enclosure With feet; without intake-air grill With feet; with intake-air grill Air outlet on narrow side With feet; with intake-air grill Air outlet on front side 14 PR GB We reserve the right to make changes without notice Version: 09/2008

15 GEA Flex-Geko Enclosures without supporting feet Intake-air and outlet-air variations Recirculated Outlet-air grill Outlet-air grill Wall and ceiling models air-units of plastic of aluminium Comfort I Basic Δ For views, see page 7 Adjustable Not adjustable Intake narrow side Outlet narrow side Intake narrow side Outlet front side Intake front side Outlet narrow side Intake front side Outlet front side Intake front side Outlet narrow side With cover panel Intake front side Outlet narrow side With rear-wall panel Enclosures with supporting feet Intake-air and outlet-air variations Mixed-air Recirculated Outlet-air grill Outlet-air grill Wall and ceiling models units air-units of plastic of aluminium Comfort I Basic Δ For views, see page 7 Adjustable Not adjustable Intake front side Outlet narrow side Without intake grill Intake front side Outlet front side Without intake grill Intake front side Outlet narrow side With intake grill Intake front side Outlet front side With intake grill Accessories Accessories Air-intake side Wall and ceiling models Comfort I Basic Δ Intake-air box with primary-air fittings Intake-air box with round intake fittings DN 200 enclosure cover for round fittings Intake-air bend Intake-air sailcloth fittings Connection piece for intake-air sailcloth fittings Intake-air telescopic fittings Intake-air noise suppressor for recirculated-air Intake-air noise suppressor for mixed-air units Built-in wall frame for fresh-air fittings Weather-protection grill, RAL 9002, painted Built-in wall frame for weather-protection grill Spare filter, G1 Spare filter, G2, G3 Outlet-air side Wall and ceiling models Comfort I Basic Δ Outlet-air box with primary-air fittings, not insulated Outlet-air box with primary-air fittings, insulated Outlet-air box with round outlet-air fittings, not insulated Outlet-air box with round outlet-air fittings, insulated DN 200 enclosure cover for round fittings Air-outlet bend, not insulated Air-outlet bend, insulated Outlet-air sailcloth fittings Telescopic outlet-air fittings Outlet-air noise-suppressor fittings Image brochure Application brochures Product brochures Data & Facts and operation manuals (available only as PDF) You are on this level of our documentation structure. You can order at no charge from the first 3 levels as printed copies, under: info@gea-airtreatment.com. You can download all brochures as PDF files from the following Internet site: PR GB We reserve the right to make changes without notice Version: 09/

16 Customer proximity, sales structures Reachable always and everywhere! A B BG BIH BY CH CZ CZ D D D GEA Klimatechnik GmbH & Co KG A-4673 Gaspoltshofen Tel. +43 / 7735 / GEA Happel Belgium N. V. B-1130 Brussels Tel. +32 / 2 / EVISS Ltd. BG-7000 Rousse Tel / 82 / GEA Klimatechnik GmbH & Co KG RS Novi Beograd Tel / 11 / GEA Klimatechnik UAB LT Vilnius Tel / 5 / ATC Klimatec Schweiz AG CH-3065 Bolligen-Station Tel. +41 / 31 / GEA LVZ, a.s. CZ Liberec Tel / 48 / GEA Klimatizace spol. s r.o. CZ Liberec Tel / 48 / GEA Happel Klimatechnik GmbH D Herne Tel. +49 / 2325 / GEA Happel Wieland GmbH D Herne Tel. +49 / 2325 / GEA Deichmann Umwelttechnik GmbH D Bebra Tel. +49 / 6622 / The complete addresses are available on the Internet under: D D DK E EST F F FIN GB GEA Delbag Lufttechnik GmbH D Herne Tel. +49 / 2325 / GEA Delbag-Luftfilter Vertriebsgesellschaft mbh D Berlin Tel. +49 / 30 / GEA Klimateknik ApS DK-2610 Rødovre Tel. +45 / 38 / GEA Air Treatment Marketing Services Int. GmbH oficina España E Madrid Tel. +34 / 91 / GEA Klimatechnik UAB LT Vilnius Tel / 5 / GEA Delbag Filtration de l air F Montry Tel. +33 / 1 / GEA Happel France sarl F Roncq Cedex Tel. +33 / 3 / OY TEKNOCALOR AB FIN Vantaa Tel / 10 / GEA Denco Ltd. UK-HR4 8DS Hereford Tel. +44 / 1432 / H HR IE IS L LT LV MWE N NL GEA Klimatechnika Kft H-1037 Budapest Tel. +36 / 1 / GEA Klima-rashladna tehnika d.o.o. HR Zagreb Tel / 1 / Aspect Environmental Ltd. Ardee, Co. Louth Ireland Tel / 41 / Rafn Jensson IS-110 Reykjavik Tel / 56 / GEA Happel Luxembourg L-4940 Bascharage Tel / 26 / GEA Klimatechnik UAB LT Vilnius Tel / 5 / GEA Klimatechnik UAB LT Vilnius Tel / 5 / GEA Klimatechnik GmbH & Co KG RS Novi Beograd Tel / 11 / GEA Klimaprodukter AS N-0484 Oslo Tel. +47 / 220 / GEA Happel Nederland B.V. NL-2909 LL Capelle a/d Ijssel Tel. +31 / 10 / P PL RO RUS S SK SLO SRB TR UA UAE Nónio, Lda. P Lisboa Tel / 21 / GEA Klimatyzacja Sp. z o.o. PL Wroclaw Tel. +48 / 71 / GEA Klimatechnik s.r.l. RO Timisoara Tel. +40 / 356 / GEA Klimatechnik GmbH & Co KG RU Moskva Tel. +7 / 495 / GEA EXOS Ventilation AB S Enköping Tel. +46 / 171 / GEA Klimatizácia s.r.o. SK Bratislava Tel / 7 / GEA Klimatizacijska Tehnika d.o.o. SI-1000 Ljubljana Tel / 1 / GEA Klimatechnik GmbH & Co KG RS Novi Beograd Tel / 11 / GEA ISISAN TR Balmumcu Istanbul Tel. +90 / 212 / GEA Ukraina t.o.v. UA Kyiv Tel. +38 / 044 / GEA Air Treatment Middle East UAE-Dubai Tel / 4 / VDI 6022 (D) Tested room-air hygiene Seal of hygiene SWKI VA (CH) Tested by ILH BERLIN PR GB Subject to modification Issue 09/2008 Copyright GEA Air Treatment