Fans | Air Handling Units | Air Distribution Products | Air Conditioning | Fire Safety | Air Curtains and Heating Products | Tunnel Fans HHFlex Modular solution for air handling
Systemair, By your side With 230 engineers, spread across 23 development teams in 18 countries and 9 technology centers on three continents, Systemair is a leader of product development in ventilation, heating and cooling. In the Systemair factory in Waalwijk - The N and continuously innovate the well-known and HHFlex.
Netherlands - we manufacture n air handling units HHCompact Systemair, By your side Systemair Worldwide Improving the climate for your business Systemair’s products and solutions create a comfortable and healthy indoor climate in homes, workplaces, public areas and on ships. Our brand promise WE PUT OUR CUSTOMER FIRST We meet our customers expectations and offer products and solutions based on their needs. From concept to completion, we are at our customers side.
HHFlex air handling units HHFlex Undeniable facts! HHFlex air handling units have a modular platform. This makes it possible to configure them in a completely customer and project-specific manner on the basis of the air flow required. The starting point is the application of high quality components in the form of heat recovery systems, humidifiers, filters, heat exchangers for cooling and heating, sound attenuators and, of course, various types of fans and drives.
HHFlex air handling units Systemair: HHFlex - indoor installation • 68 unit sizes of 1,000 m3/h to 125,000 m3/h and more. • Free choice of configuration. • High quality components, durable finish and low power consumption. • Hygiene and Eurovent certified. • EN1886: D2 / L1 / F9 / T2 / TB2 Systemair: HHFlex - outdoor installation • Supply and exhaust units separate, stacked, parallel, in-line or side by side. • High quality weather-resistant finish.
HHFlex air handling units Selection tables The possibilities are virtually endless The selection tables emphasise the virtually infinite applications and possibilities of the HHFlex. There are a total of 68 different standard build sizes and within these build sizes the nominal selection range is roughly between 0.25 m3/s (1,000 m3/h) and 31 m3/s (110,000 m3/h). Optimum selection is possible for every configuration and air flow. There are several possible set-up variants for the HHFlex.
HHFlex air handling units HHFlex R24.18 HHFlex R24.16 HHFlex R24.14 HHFlex R24.12 HHFlex R20.10 HHFlex R16.08 HHFlex R12.06 HHFlex R08.04 HHFlex R06.02 32,0 30,0 28,0 26,0 24,0 22,0 20,0 18,0 16,0 14,0 12,0 10,0 8,0 7,0 6,0 4,0 2,0 0 Air quantity (m3/s) Table 2: Quick selection table heat wheel HHFlex P20.10 HHFlex P16.08 HHFlex P12.06 HHFlex P08.04 HHFlex P06.
HHFlex air handling units Reference Systemair: Isala - Zwolle, The Netherlands Systemair supplied a total of 48 air handling units for the construction of Isala Hospital in Zwolle. No fewer than 21 of these air handling units were intended especially for operating theatres that are all located in building Vlinder 3 of this hospital, which was the largest nonacademic hospital in the Netherlands at the time of its construction.
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HHFlex air handling units Functions All of the HHFlex functions in an overview The HHFlex is a unique design, which offers infinite configurations and air handling unit compositions. The Eurovent Certified air handling units therefore offer a tailor-made solution on every customer demand. The wide range of fans, heat recovery applications and heat exchangers offer high end economic solutions.
HHFlex air handling units Filters All filter types are possible for the HHFlex: • panel filters • bag filters • pleated filters • electrostatic filters • chemical filters • carbon filters • HEPA filters Slide-in filters can be removed from the outside with a single action. Build-in filters are accessible through an inspection space in the air handling unit.
HHFlex air handling units All of the HHFlex functions in an overview Fans Systemair has a wide range of indirectly driven fans. The V-belt drive has a simple, single-point tensioning device. The wide range can be divided into fans and motors that are available in 1 or 2 speeds or suitable for frequency inverter. There are also various possible build-in constructions. The required humidification capacity and mechinal cooling can be reduced (up to 80%) if the sorption rotor is used.
HHFlex air handling units Run around coil system The run around coil system is a system in which a mixture of water and glycol circulates between two elements. Run around coil systems are used when it is necessary to completely separate two air flows. Using the run around coil system makes the air handling unit ideally suited for situations in which hygiene is thé design parameter. In addition, this system is extremely flexible and therefore easy to use in various situations.
HHFlex air handling units All of the HHFlex functions in an overview The coil frame is produced from galvanized or stainless steel and the heat exchangers are available in Cu/Al, Cu/AlPP, Cu/Cu, FeZn and stainless steel. Sound attenuators The sound attenuators can be specifically designed and positioned for every air handling unit. The values are calculated in accordance with ISO 7235:2003. The sound attenuators are supplied as standard with an erosionresistant top coating.
HHFlex air handling units Standardisation Powerful performance and guaranteed quality Systemair participates in platforms geared to develop and maintain European and international air handling standards. The air handling units produced by Systemair meet these standards. Both units deliver high level performance in the area of hygiene and sustainability qualifications.
HHFlex air handling units Dimensions and weights Several configurations and unit types The HHFlex is known for its virtually infinite options. A suitable solution can be devised for any situation. As the unit has so many options it is impossible to include everything in a single overview. The tables on the next page give an impression of the strength of the HHFlex. These tables display a number of air handling units and their specifications.
HHFlex air handling units UNIT TYPES HEAT WHEEL UNIT WITHOUT COILS WITH HEATING COIL WITH HEATING AND COOLING COIL R06.02 R08.04 R12.06 R16.08 R20.10 R24.12 R24.14 R24.16 R24.
HHFlex air handling units Reference Systemair: « De Rotterdam » – Rotterdam, The Netherlands The construction of De Rotterdam on the Wilhelminapier in Rotterdam was completed in 2013. This 150 metre high building has 44, 40 and 42 storeys and a total floor space of 162,000 m 2. The building provides space for offices, apartments and a hotel. Systemair supplied 12 air handling units that can collectively heat, cool and humidify 530,000 m3 of air per hour.
HHFlex air handling units UNIT TYPES SUPPLY UNIT WITHOUT COILS WITH HEATING COIL WITH HEATING AND COOLING COIL 04.02 04.04 06.06 08.08 10.10 12.12 14.14 16.16 20.16 24.
Zanddonkweg 7a 5144 NX Waalwijk The Netherlands +31 (0)85 00 66 200 info@systemair.nl www.systemair.nl Systemair • HHFlex • August 2021 • Version 02 Systemair B.V.
