InoxSabiana 10
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Omniplast
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Crystall Carisma
Each model and version of the Sabiana Carisma fan coils is available, exclusively, with the patented Crystall electrostatic filter. This is an active electronic plate filter.
The CRYSTALL SABIANA electrostatic filter matches the need for better air conditioning with the concepts of space and design. With this filter the various stages of air treatment are combined in one appliance. Thanks to this new patented filter, air pollutants such as cigarette smoke, dust, pollen and most biological organisms are eliminated. In addition, as fresh air is not being introduced to obtain the best climatic conditions, there are consequential energy savings.
Purifying the air with the Sabiana Crystall appliance also entails no reduction of living room space, as the dimensions of the fan convector are practically unchanged (just 10 cm higher).
The positioning of the electronic filter allows simple and effective maintenance and, as it is easy to wash, its working life is practically unlimited.
The modularity of the filter components and their ease of mounting make the system extremely competitive in terms of cost compared with other types of filters present on the market. In spring and autumn, if environmental air conditioning/heating is not required, the appliance acts simply as an air purifier.
All electrical connections are made during production. The installation of the FuturaSabiana fan coil incorporating the Crystall electronic filter is therefore similar to that of a normal fan coil; the only difference is the installation height, for which the filter dimensions must taken into account.
The Crystall electronic filtering system consists of two parts: the first is a plate type electronic active filter and is fitted in the suction section of the fan coil, while the second is an electronic control and regulation board.
Active plate type electronic filter
The filtering element consists of two sections: the first consists of electrodes and insulating elements, forming a self-supporting ionising frame, while the second consists of special reliable steel profiles (collector). The two sections are installed in an extractable drawer mounted on lateral telescopic guides to make the extraction and maintenance of the filter easier. The extraction of the drawer actuates a safety microswitch that cuts off the voltage supply to the electrodes. The collector can be cleaned by washing with water and ordinary detergents or steam jets (please consult the maintenance manual for further details).
Electronics board
Controls and regulates all functions of the electronic filter. It is appropriately protected against any operating defects of the electronic filter. It supplies a constant voltage to the electrodes when the mains supply voltage varies (± 15%). The supply transformer is constructed with its primary and secondary coils physically separated and wound onto separate cores. The energy consumption depends on the size of the fan convector on which the filter is mounted, with a maximum value of about 0.02 kW.
FSE electric fan convectors
The FSE electric fan convectorss are made in 5 sizes, with heat outputs from 3 to 8.5 kW. The electric heat exchanger has two-stage sealed electrical resistance made of finned steel tubes to allow part-load operation. The power supply is three phase, 400 V - 50 Hz. The first two sizes (up to 4.5 kW) can also be supplied in the single-phase version. As standard they are fitted with two speed control, room thermostat and button for electric heater part-load operation.
Crystall Duct System
The Crystall Duct System is an innovative filtering system to be fitted on air outlets or inside ducting. It is made up of three main elements:
a) patented electronic plate filter ("Femec") b) electronic control and power board c) high voltage flexible connection cable
The system has been designed to reduce the spread, indoors, of various types of pollutants found in the ducting of air-conditioning systems. As a result, it is ideal for various types of environments, such as schools, hospitals and rest homes (corridors, waiting rooms, wards), doctors surgeries, hotels and anywhere indoor air quality needs to be improved.
There are many reasons why pollutants can be found in ducts. The main one is the lack of cleaning and maintenance of the ducts, together with other factors such as incorrect equilibrium and/or pressurisation, the circulation of air between different rooms when the system is off, the lack of suitable filters or the air being bypassed around the filtering cells inside the air handling unit, the lack of attention paid when replacing the filters, the presence of favourable conditions in terms of temperature and humidity for the proliferation of bacterial organisms, etc.
While pollution in ducts can be reduced through periodical maintenance, in reality this is rarely done due to the considerable costs, the difficulty in accessing the systems or the impossibility of shutting down the system for an extended period.
One possible alternative solution that significantly reduces the health risks and drastically cuts the costs of maintenance on ducts involves the installation of active electrostatic filters immediately before the air is introduced into the room.
Electronic filters are known to be very effective in trapping particles, fibres, biological substances, etc., even when these are very small in diameter (less than 1 micron), while only causing a moderate pressure drop in the passing air, both initially (when the filter is clean) and over time, that is, when there is dirt on the surfaces.
The bactericide action of electronic filters prevents the proliferation of biological substances (bacteria, mould, yeast, etc.) on the surfaces of the transiting dust, even if these are not trapped by the filter (other "mechanical" filtering systems may, on the other hand, represent a support that is favourable to the proliferation of biological substances).
The Crystall Duct System is consequently an effective, reliable and simple product. Furthermore, it has extremely low maintenance costs: it never needs replacing and can be washed and sanitised using ordinary detergents, without any decline in efficiency or product life.
The dimensions are perfectly adaptable to the most common and standard shapes of the outlets and diffusers currently available on the market.
The filtering units can also be installed on existing systems, without having to significantly change the characteristics of the system.
The filtering units can also be installed on existing systems, without having to significantly change the characteristics of the system. The electronic filtering units always have a slight additional pressure drop over normal outlets, which must be taken into consideration by the designer and the installer.
Two types of system solutions are available: a) filtering unit combined with outlets and/or diffusers (electronic terminal filter) b) filtering unit installed in a section of ducting (duct-mounted electronic filter)
A series of electronic terminal filters can be powered and controlled by just one electronic control unit, located as desired by the installer. The filters are connected together by a simple electrical connection.
When the filters become saturated by pollutants or if there is a malfunction in one of the filters, a signal is sent by the control unit (on/off), which can be connected to a light and/or audible device, as preferred by the user.
Electrical safety is ensured by special protection features on each filtering unit, which prevent accidental contact with live parts if the filter is removed without first disconnecting the power supply.
The electronic filter is removed for periodical cleaning at scheduled intervals, which vary according to the type and the age of the installation. In addition, the maintenance operations do not require the installation to be shutdown if a set of spare filters is used (in practice, a set of special low-cost extruded aluminium sections).
Advantages of the Crystall Duct System
Installation possible on existing systems Low impact on the thermal and aeraulic equilibrium of the installation Reduced pressure drop even when the filter is dirty Significant bactericide action on biological pollutants No cost for replacing the (the filters are totally regenerable by simply washing them) Very low additional energy costs Simple and fast maintenance No system downtime for the maintenance of the filtering units Remote power supply that can power multiple filtering units at the same time
Tests and certification
The Crystall Duct System has been the subject of numerous trials and efficiency and effectiveness tests to assess the functions and performance of the systems in real conditions.
The University of Ancona carried out over 180 laboratory tests on microbiological substances (total airborne microbiological load), including bacteria, mould, fungi, etc., which confirmed, through the statistical analysis of the data taken from the Fischer test, the effectiveness of the Crystall electronic filter in reducing the bacterial load.
Other tests have been carried out in the SABIANA laboratories on the flow-rate, pressure drop, electrical safety and instrumental efficiency of the filtration process on micro-particles by numerically counting the most common particle size categories in various rooms. The particles monitored had the diameters specified by the WHO (World Health Organization) and the EPA (Environmental Protection Agency) as being the most harmful to our health (<2.5 micron PM 2.5), with volumetric counts (number/m3) being performed in a common living environment, using a laser particle counter (LPC).
Duck Strip
The Sabiana Duck Strip radiant panels are produced in 8 different models, with 2 standard colours, and others upon request. Each model features elements measuring 4 and 6 metres in length (3 and 5 metres upon request). Each element can be easily connected by pressfittings or by welding the pipes (in the latter case the pipes are supplied with belled ends to assist coupling and welding).
The radiant heating panels feature a practically flat bottom, ideal for installation in environments with lower ceilings. The wide range of colours available allows the use of solutions that are in perfect harmony with the architectural design of the building.
The first and last elements are fitted with welded headers and tested in the factory using advanced automated processes.
The hanging brackets are welded each meter to the panels, ensuring maximum installation flexibility.
Consequently, systems can be developed using radiant heating panels to any whole-metre length and with different solutions for the internal circuit, so as to optimise the pressure drop, the uniformity of the ambient temperature and minimise the length of the fluid distribution pipes.
The heating capacity values have been certified by the leading European laboratory in the sector (University of Stuttgart), applying the European EN 14037 standard.
The painting process, using an epoxypolyester resin powder coat dried in a furnace at 180°C, ensures high resistance over time, in compliance with the international standard ISO 2409, certified by tests performed at the Milan Polytechnic University.
Duck Vap
The Duck Vap radiant heating panels have been designed to respond to the need to ensure optimum comfort from a radiant system in all industrial environments where a traditional heating plant is not feasible.
One or more steam generators under vacuum, or VAS, installed in a sheltered location outside, cause the steam to expand inside the suitably modified pipes of the radiant heating panels, with condensate return by gravity.
The circuit is closed and sealed, there is no consumption of steam and consequently no need to top up the water. The vacuum system steam to be produced at a maximum temperature of 110°C, corresponding to a relative pressure of 0.45 bar (1.45 bar absolute).
The main advantages involve exceptionally uniform temperature in the environment, fast stabilisation of the operating conditions, and a particularly simple and long lasting system with reduced energy consumption (almost no power consumption).
The Sabiana Duck Vap radiant panels are produced in 6 different models, with 2 standard colours, and others upon request. Each model features elements measuring 4 and 6 metres in length (3 and 5 metres upon request). Each element can be easily connected by welding the pipes supplied with belled ends.
The first and last elements are fitted with welded headers and tested in the factory using advanced automated processes.
The painting process, using an epoxypolyester resin powder coat dried in a furnace at 180°C, ensures high resistance over time, in compliance with the international standard ISO 2409, certified by tests performed at the Milan Polytechnic University.
Pulsar
The Pulsar ceiling mounted radiant panels a are made in 4 sizes, with a width of 600 mm and a length between 1.2 and 3 m, in 2 standard colours, and others upon request. The panel has a very elegant design, perfectly matching the false ceiling, features simple maintenance, very long life and can be connected in series or in parallel to others panels using flexible pipes supplied upon request.
The panels feature a very interesting construction: modern welding units, without leaving any visible traces, press the copper pipes into the thick electro-galvanised steel panel, guaranteeing an optimum heat output and a uniform temperature across the entire radiating surface. The product is ideal for many types of environment, especially schools and hospitals.
The panel can be supplied with hot or cold water: in the summer, it should be used together with a primary air system, as only sensible cooling is provided.
The heating capacity values have been certified by the leading European laboratory in the sector (University of Stuttgart), applying the European EN 14037 standard.
The painting process, using an epoxypolyester resin powder coat dried in a furnace at 180°C, ensures high resistance over time, in compliance with the international standard ISO 2409, certified by tests performed at the Milan Polytechnic University.
Ocean
The OCEAN air conditioners are suitable for heating and cooling small and medium-sized civil or industrial environments. The compact dimensions of the unit and the modularity of the basic components simplify installation in small spaces. Four basic models and 15 versions are available, both horizontal and vertical, with air flow-rates ranging from 600 to 5300 m3/h, heat outputs from 6 to 68 kW and cooling capacities from 3 to 30 kW.
As well as the traditional accessories, each unit can be supplied with the innovative Crystall electronic filter that significantly improves indoor air quality.
Zeus
The Zeus air handling units are suitable for cooling and heating civil and industrial environments. They are available in 6 horizontal models and in 6 vertical models, with air flow-rates from 5,000 to 25,000 m3/h. Heating capacity from 32 to 260 KW, cooling capacity from 17 to 160 KW.
The units are made up of a extruded aluminium section bar frame, and double panelling filled with a 25 mm thick layer of high-density (90 kg/m3) rock wool insulation that guarantees, as well as high safety standards in the event of fires (no toxic fumes are released), excellent noise abatement and a very high degree of thermal insulation, minimising dispersions to the outside. The metal plate used to make the panels is galvanised, and pre-painted blue on the outside of the panel.
Each unit can be easily dismantled and reassembled on site, changing the direction of air flow according to specific needs. The special construction allows the heat exchanger coil and the fan assembly to be easily inspected and removed.
Vulcan Pro
The Sabiana Vulcan Pro air handling units are designed to satisfy the current design requirements for air-conditioning systems in which the reduction of noise levels and energy consumption are fundamental aspects in assessing the quality of the installation.
The versatility and the wide range of components allow technical and dimensional solutions that can respond to any need: the units are available in the horizontal configuration, with two overlying levels, or in the vertical configuration. The basic configuration is made of sandwich panels 35 mm nominal thicknesses with the outside surface made from pre-painted galvanised steel and the inside surface from galvanised steel, with high density polyurethane foam thermal insulation in between, making the unit suitable for indoor and outdoor installation.The range of Sabiana Vulcan Pro units includes 23 sizes, with air flow-rates ranging from 2,000 to 80,000 m3/h.
The range of Sabiana Vulcan Pro units includes 23 sizes, with air flow-rates ranging from 2,000 to 80,000 m3/h.
Carisma CRC
In line with innovative trends and modern industrial design, the Carisma fan coil range meets today’s demanding requirements of performance, size, acoustics, low energy, ease of installation and maintenance.
The Carisma fan coil unit has been designed around a platform of models, versions and accessories, all of which have been independently tested and certified by Eurovent.
Designed around 5 different versions, the extensive range includes wall and ceiling mounted units, exposed or concealed with either tangential or centrifugal fan options, delivering one of the most versatile ranges of fan coils on the market today.
All CRC fan coils with centrifugal fans are equipped with electric motors which dramatically reduce electrical consumption of up to 40% comparative to previous models, with 6 speed motors as standard offering greater flexibility in the selection of products.
New market trends have also led to an extension of the four pipe model which now has a two row LTHW battery giving improved outputs at lower flow and return temperatures.
As a special option, the Carisma range can be fitted with the Crystall patented electrostatic filter featuring a class D rating according to standard UNI 11254 which equals a traditional mechanical filter of up to F9 without dramatically affecting static pressures.
A full range of control options is available including the Free patented wireless control offering greater flexibility in the installation of units, with the highest precision in monitoring and maintaining the desired comfort conditions.
The Carisma model is complemented with a full range of options and accessories covering items such as electrical heating battery, air inlet/outlet diffusers and condensate pumps.
The CRC series with centrifugal fans comes in 5 versions, 9 sizes, 18 models with single coil and 27 models with double coil, with air flow-rates ranging from 100 to 1500 m3/h, heat outputs from 1 to 17 kW and cooling capacities from 1 to 8 kW.
Carisma CRC-ECM
The ECM range makes use of the excellent experience gained with the Cassette fan coils with inverter board, first in the world in production since 2009, and which have had great success on all markets.
The innovative brushless and sensorless type synchronous electronic motor with permanent magnets, is controlled by an inverter board designed and developed in Italy. The board is mounted on the unit, closed to the motor, without the need to be cooled down by the air flow.
The air flow rate can be varied in continuous by means of a 1-10 V signal generated by Sabiana controls or by independent control systems. The continuous air flow control improves the acoustic comfort and allows a more punctual reply to the variation of the thermal loads and a greater stability of the requested ambient temperature.
The extreme efficiency, also at low speed, makes possible a great reduction in electric consumption (less than 50% in comparison to CRC range motor) with absorption values under normal operating conditions that do not exceed 16 Watt
The excellent values of the CRC range in terms of sound levels have been maintained in all working conditions, without any resonance phenomenon at any frequency.
The full compliance with the Electromagnetic Compatibility Directive and with the other severe Standards in force is certified by an independent institute.
The CRC-ECM series with centrifugal fans comes in 5 versions, 5 sizes, 10 models with single coil and 15 models with double coil, with air flow-rates ranging from 115 to 1395 m3/h, heat outputs from 1 to 16 kW and cooling capacities from 1 to 7 kW.
Carisma CRT
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Carisma CRT-ECM
The ECM range makes use of the excellent experience gained with the Cassette fan coils with inverter board, first in the world in production since 2009, and which have had great success on all markets.
The innovative brushless and sensorless type synchronous electronic motor with permanent magnets, is controlled by an inverter board designed and developed in Italy. The board is mounted on the unit, closed to the motor, without the need to be cooled down by the air flow.
The air flow rate can be varied in continuous by means of a 1-10 V signal generated by Sabiana controls or by independent control systems. The continuous air flow control improves the acoustic comfort and allows a more punctual reply to the variation of the thermal loads and a greater stability of the requested ambient temperature.
The extreme efficiency, also at low speed, makes possible a great reduction in electric consumption (less than 50% in comparison to CRT range motor) with absorption values under normal operating conditions that do not exceed 8 Watt
The excellent values of the CRT range in terms of sound levels have been maintained in all working conditions, without any resonance phenomenon at any frequency.
The full compliance with the Electromagnetic Compatibility Directive and with the other severe Standards in force is certified by an independent institute.
The CRT-ECM series with tangential fans comes in 5 versions, 6 sizes, 6 models with single coil and 6 models with double coil, with air flow-rates ranging from 95 to 900 m3/h, heat outputs from 1 to 10 kW and cooling capacities from 1 to 5 kW.
