Fans

Small axial fans are the most suitable and most common solution for ventilation of toilets, bathrooms and smaller rooms. The most used variants: overrun timer / humidistat / window version. The small axial bathroom extractor fans are designed for short air ducts with low pressure drop or for ventilation directly through walls.

The small radial fans are suitable for ventilation of toilets and bathrooms. The fans are designed for relatively long air ducts with higher pressure drop or for ventilation directly through walls. The small centrifugal bathroom fans can also be used for central ventilation.

Circular duct fans are suitable for central ventilation of commercial buildings, family houses, sanitary facilities or workshops. In the category of circular duct fans there are all types of fans - axial, radial, diagonal - which have a neck in circular diameter. The best-selling types for residential buildings are the TD Silent, the TD Mixvent and RVK fans, which thanks to their plastic construction achieve very favourable noise parameters. For industrial applications with relatively higher pressure loss, the RM or KD fans are most often used.

In the category of fans for four-sided ducts, there are mainly fans with the radial impeller construction. These rectangular fans are intended for more complex ventilation applications where higher pressure losses are expected to be overcome. Usually these are not silent fans, but our offer also includes fans with a sound-insulated housing that achieves acceptable noise parameters.

The axial fans are most often used in industrial and agricultural applications. With their impeller design, they achieve high air flow volume. The axial fans are basically divided into wall-mounted and duct-mounted. Recent manufacturers' trends and EU directives contribute to the continuing expansion of our range of EC motor fans, which are easily adjustable. The axial fan range includes fully configurable fans: by turning the blades, by the motor power, by the housing design or by the temperature resistance of the elements used.

Roof fans are used for ventilation of apartment buildings, workshops, production halls, restaurants and other buildings with both flat and pitched roofs. In the category of roof fans we offer fans that are designed for installation and connection to common ducts of apartment buildings or for ventilation ducts leading to roofs of buildings.

The luxury design and industrial ceiling fans are tuned to the last detail. The unique construction processing of each ceiling fan is a matter of course as well as a sophisticated design for demanding customers. The ceiling fans are available with or without light. The ceiling fans have different propeller diameters depending on the size of the space. The fans can be controlled by a chain or a remote control or a wall remote controller. We offer design ceiling fans for home use, for small rooms as well as industrial fans for use in warehouses or other industrial buildings with high ceilings.

Fire fans are an important part of the building security. In case of a spreading fire, they ensure the removal of dangerous fumes, heat and smoke. The smoke extract fans can operate at temperature of 400 °C for 2 hours, greatly increasing the chances of saving lives. The fans are suitable for fire ventilation of restaurants, hospitals, sports halls and warehouses.

Fans designed for use in explosive environments are suitable for operations where flammable or explosive materials are handled. The explosion-proof fans have an encapsulated electronic part, so there is no risk of sparking due to a short circuit or mechanical damage. The explosion-proof fans are available in many versions for walls and roofs and for both four-sided and circular ducts. All explosion-proof fans supplied by us have the appropriate tests and certificates for operation in the Ex zones.

Acid-resistant fans can handle the suction of air and vapors containing heavy corrosive gases or other chemically aggressive substances. The fans are made of materials such as polypropylene or UV resistant polyethylene. The acid-proof fans are used for exhausting air in testing rooms, sewage disposal plants, tank towers, laboratories, chemical industry, food processing industry, etc.

Fan heaters are compact and quiet or industrial robust devices composed of an axial fan and a heater. Fan heaters are available either stationary designed for fixed installation or portable for various applications.

The transport fans are designed for extraction of coarse and loose materials such as sawdust, woodchips, grain and for air extraction during grinding, welding, etc. The transport fans find their application mostly in the engineering and agricultural industry, but their resistance will be appreciated also by the operators of small and medium-sized workshops.

The fans are designed to achieve high vacuum values. Due to the spheres and applications where the transport fans are used, the Transfer ducts or the Flexadur and Ventitec flexible hoses for the extraction of abrasive materials are most often used as recommended accessories, depending on the content and temperature of the extracted air.