Radial, he also centrifugal fan is used for air exchange for domestic and industrial purposes. The principle of operation is based on the intake of air through the central axial hole with the subsequent release in the radial direction. The kinematic energy of the gaseous medium is transmitted by a wheel with blades. The latter are bent backwards or forwards. The first option allows you to reduce energy consumption, to cope with peak overloads. The second option makes less noise due to reduced rotation speed, the design is more compact. Main characteristics: power, speed, performance.
Content:
Mystery MSF-2432 - outdoor performance
Household fan of outdoor performance. The body is made in the form of a small column. The operating principle of the actuator is radial. There is a rotation around the vertical axis. Built-in mechanism for three-stage adjustment of the speed of the impeller.
Management - mechanical, by pressing buttons. It is used to create a stream of air in small rooms or close to the owner. The casing and impeller are made of plastic. Powered by a single-phase 220 volt power supply.
Pros:
- Design, creates a light breeze, refreshing in the heat.
- Three speeds, rotates around a vertical axis.
- Simple, easy, stable.
Minuses:
- With great performance, at the very top rpm, there is a lot of noise.
First 5560-1 - electronic control
Radial fan household series. It is used in residential, public and office buildings to create a refreshing stream of air. Turns around a vertical axis with an angle of 65 ° in both directions.
There are three modes of operation with the exhibition of the necessary speed. A programmable timer is set to turn on or off at the desired time. General control is exercised from a remote control panel. Installation - outdoor. Design column view.
Pros:
- Nice nice appearance.
- Remote control, three speeds, makes turns around a vertical axis.
- Timer.
Minuses:
- Noisy, especially when switching buttons (speed change) on the body.
ERA NVF 10 - interceiling
Centrifugal (radial) fan with original design. The inlet and outlet are located at an angle of 90 °, which allows you to mount the device in the cramped conditions of a suspended ceiling. Complete with replaceable filters.
This allows the use of an aerosystem in kitchens, smoking rooms. The use of moisture-resistant material has expanded the geography of application, - showers, baths, pools. The prefab is completed with an easily removable check valve.
Pros:
- Replaceable reusable filters, it is convenient for our "smokers".
- The waterproof case of the engine, - work in a bath.
- The layout allows you to install in the ceiling void.
Minuses:
- No negative has been identified.
VENTS 100 ZF turbo - two types of installation
Fan increased performance. The principle of operation is radial. The possibility of horizontal or vertical mounting. Installation can be performed in invoice or embedded way. Differs in low noise level.
The impeller and housing are made using durable moisture-resistant ABS plastic.The device is designed for operation with ventilation channels of high aerodynamic resistance. The easily replaced dust filter is built in.
Pros:
- Possibility of versatile installation, including invoice.
- Performance, speed.
- Moisture resistant, there are dust filters.
Minuses:
- At a distance of 1 ~ 2 meters, a loud whistle and noise is clearly felt.
VITEK VT-1933 - powerful, floor
Radial fan household series. Made in the floor version. Three speeds of rotation of the working impeller. Control is exercised from the remote control.
Built-in light indication of the current state of the product. You can adjust the position in a vertical or horizontal plane.
It is completed with eight-hour programmable shutdown timer. The ability to rotate around a vertical axis allows you to create a uniform stream of refreshing air in the horizontal direction.
Pros:
- Perfectly blows a room at low speed, at high, like a hurricane wind.
- It is stable, just like that, it will not work out, it was tested by a dog.
- Clear remote control with large buttons, easy use.
Minuses:
- Low speed is almost not audible. Upper, very noisy, not long to withstand.
Vanvent VKV-F 125E - channel execution
Centrifugal device for operation in conjunction with ventilation ducts or round shafts. Applied joint solutions of several countries in the design, development and manufacture of radial fans. Engine and impeller - ebmpapst (Germany).
Used to create forced ventilation of domestic and civil premises. The housing is made of galvanized steel in waterproof and dustproof design. A minimum clearance is set between the impeller and the casing to reduce noise and increase productivity.
Pros:
- Power, performance, build quality and workmanship.
- Galvanized steel, not afraid of moisture and dust.
- The impeller and the engine are made as a single unit, easily accessible from the housing.
Minuses:
- At installation it was necessary to tinker, the set of connecting elements in delivery is not provided.
Soler & Palau CK-40 F - kitchen option
Design for installation in a kitchen hood or similar device. The radial principle of action allows you to create a high-pressure directional flow of air saturated with moisture, fats, acids.
It can be used as an independent high-performance centrifugal fan to create air exchange in the room. Persistence in a humid environment with elevated temperature.
Pros:
- High performance, optimal for the kitchen hood.
- Resistance to moisture, fats.
- High-quality assembly.
Minuses:
- As a household, only briefly, very noisy.
Tefal VF6670F0 - French Style
Stylish, elegant household fan of outdoor performance. Working mechanism of radial action. Equipped with a durable anti-fall sole. Three speeds, timer, remote control.
The ability to rotate 180 ° in both directions. There is an automatic mode for selecting the blower speed depending on humidity and temperature.
Pros:
- Compact, stable (on small imps), blows well.
- Stylish, beautiful, well-assembled.
- Almost complete scanning, captures 180 °.
Minuses:
- Very bright indication, completely replaces the night light at night.
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