Compact Air-Conditioning Unit
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The New Generation of Compact Air-Conditioning Units Perfect hygiene air-conditioning for all hospital departments Weiss Klimatechnik GmbH Geräte- und Anlagenbau

The new generation of compact air-conditioning units The new generation of compact air-conditioning units has been developed for universal use in all hospital departments and meets the requirements of DIN 1946-4. Performance features Complies with DIN 1946-4 Nominal volume flow from 2.000 to 22.000 m3/h Full air-conditioning function with heating, cooling, humidifying and dehumidifying Compact, single-module construction Filter class: F7 standard, F9 optional Two filter stages possible Compact construction and innovative technology ensure operating cost benefits extending well into the...

Compact Air-Conditioning Unit 1 1 Housing Double-shell wall construction with 45 mm thick insulation produces a high degree of housing rigidity and optimum sound absorption. All-sided detachable housing lining in keeping with DIN 1946-4 Interior of housing powder-coated, bottom of housing as stainless steel tub Stable, low-maintenance and flexible profile frame structure Optional: vision panels for fan/filter unit. They allow fans and filters to be checked under operating conditions. Electrical section, regulation, all-in refrigeration components, humidifier, PKW (Pumped Cold Water) or PWW...

Maximum quality in k Housing profiles Housing profiles connected with fibreglass reinforced plastic corner joints complete with flame protection High degree of housing rigidity Anodised aluminium profiles Corrosion-proof Functional setup Innovative design Refrigeration cycle and electrical equipment (VDI 6022) Refrigeration cycle and electrical equipment can be serviced under ongoing operations (without intervention in the air stream) Clear arrangement of all components Standard-dimensioned external air bag filter Easy-to-get to and be seen F7/F9 filter quality, large dust storage capacity...

Compact Air-Conditioning Unit eeping with VDI 6022 Preheater For outer air proportion > 50 % Preheater in the top-mounted box 4 mm multi-plate spacing in accordance with DIN 1946-4 Can be easily extracted for cleaning Control and sensor (VDI 6022) Clearly readable digital readings indicator Filter pressure sensor autonomously for control according to VDI 6022 Suspended fans easily removable Safe, easy handling Can be easily cleaned Vision panel optional 5

Technical data NOMINAL VOLUME FLOW Volume flow at max. ext. pressure loss Max. external pressure loss (standard*) *more powerful fan/motor unit on request COOLING/REFRIGERATING CYCLE, EXTERNALLY AIR-COOLED Refrigerating capacity (tc=50°C) acc. to EUROVENT Intake temp. +27 °C/46 % r.h. - total/sens. kW SCROLL compressor Electrical connected load Part type code (DX=direct evaporator) COOLING/COLD WATER 7/12,5* Refrigerating capacity acc. to EUROVENT Intake temp. +27 °C/46 % r.h. - total/sens. Water-sided pressure loss - cooler Cold water flow rate Cold water valve Water-sided pressure loss...

Compact Air-Conditioning Unit FILTER F7 IN THE INTAKE * Type Quantity Filter class acc. to DIN EN 779 Recommended final pressure * also available as bag filter (only downflow) HOUSING DIMENSIONS Part type code (width, depth) BASIC APPLIANCE - COMPLETE Weight complete DX/CW Acoustic output level at nominal volume flow and ext. pressure loss Housing radiation Free zone noise level (1 m spacing) Supply voltage Electrical connected load* Overall type code (Bsp.) * without condenser FILTER F9 IN THE INTAKE * Type Quantity Filter class acc. to DIN EN 779 Recommended final pressure * also...

Technical data HEATING - HOT WATER 70/50(VE)* Heating output at intake temp. -15 °C Water-sided pressure loss Hot water flow rate Water-sided pressure loss - valve kPa * VE=Preheater in the top-mounted box (only downflow) CONDENSER, AIR-COOLED, EXTERN, TYPE KLDR (Field of application with outside temperature up to +35°C) Type Cooling air volume flow, constant, max. Max. noise level at 5 m spacing Supply voltage Output Current input Electrical connected load CONDENSER, AIR-COOLED, EXTERN, TYPE KLI (Field of application with outside temperature up to +45°C) Type Cooling air volume flow,...

Compact Air-Conditioning Unit Front view of unit View of unit from left side (symmetrical arrangement of the sleeves) Operating side Maintenance envelope min. unit depth Options All dampers can also be designed as sleeves. 300 – 840 mm high top-mounted and base boxes can be supplied. 150 to 650 mm high base frames can be supplied. Intake/blowoff honeycomb grid possible at the side and front when no duct system needed and appliance is directly in the room. Max. air volume for each lateral connection: 9.000 m3/h Media connections: on the left side (top, bottom or at the side) Electrical...

EC fan technology The best solution We use modern EC fans in our compact air-conditioning units. In contrast to the usual AC fans, they have an EC permanent magnet direct-current motor. Commutation with this new technology involves semi-conductor modules thus electronic and non-wearing. Integrated monitoring functions protect both motor and electrical equipment from the effects of blockage, phasing failure and excess temperature and thus ensure reliable operations and long service life. Internal electrical equipment continuously regulates the air volume. EC fan technology benefits: High...

Compact Air-Conditioning Unit Benefits of Weiss Compact Units Incl. Weiss partner package: Support from planning to after- and bag filters Complies with VDI 6022 Complies with DIN 1946-4 sales-service Ultra-modern EC fan technology Ease of service and maintenance

Competence immediate information We would be glad to advise you on: The new MEDICLEAN® system units Weiss ULA and FFA clean air canopies Circulating air wall modules System concepts Media bridges Data transmission Installation, service and maintenance Weiss Klimatechnik GmbH Geräte- und Anlagenbau Greizer Straße 41– 49 D-35447 Reiskirchen-Lindenstruth Telefon: +49 (6408) 84 71 Telefax: +49 (6408) 84 87 20 info@wkt.com www.wkt.com Do visit us at our Hygiene Technology Centre (HTZ) in Reiskirchen-Lindenstruth. Hygiene Technology Centre