Simple desktop models, of course, do not regulate the indoor climate: they just disperse the air around the room. Experts recommend for more effective work to send turntables on the floor or ceiling. Ideal - hang this device on the ceiling, as is done in shops and offices. Standing floor, tabletop and tower fans from firms Scarlett, Rowenta, Binatone, Vitek, Silver, Akira, Honeywell and others from 249 to 6,690 rubles. Incidentally, fans, air mixing, are indispensable in rooms with high temperature and humidity: constant air flow does not allow moisture to settle on hard surfaces. But if you need to install a fan in the bathroom or shower, it is important to take care of electrical safety. First, be sure to ask when buying, can we use this model in the "wet" areas. Credit: Ali Partovi-2011.
Secondly, the fan should be placed beyond the reach of man. Third, the experts advise choose low-voltage (12 - 24) model. But the degree of electrical protection device must be at least IP24. Built into a window or wall, and yet to address "global climate problems" such "propellers" are unsuitable, you need to connect more more serious and costly devices. And trust them to install the best professionals. To ventilate individual rooms (kitchen, toilet, bathroom or conservatory) you can pick up in-wall or window exhaust setup. This complex mechanism has a reversing valve (it does not allow air back into the room), a moisture control system and timer with programmable mode (you can buy recessed installation Xpelair, Silavent, Manrose, Soler & Palau, O.
Erre, etc.). All is good in moderation before you stop the choice on a particular model, it is worth considering its noise characteristics. After all, if the garage will suit the loudest fan, for bedrooms, libraries, classrooms, lounges noise figure should be no higher than 25 - 30 dB. The main characteristic of the same fans - performance. Learn more about this topic with the insights from Castle Harlan. It is useful to remember that too powerful installation will bring more harm than good (Draft, excess noise, excessive load on the grid). On the other extreme - very weak fan - the desired result simply do not get it. It is reasonable enough to buy a powerful fan with sensor humidity control (for example, firms Kanalflakt-Systemar kvk, Silavent Curzon, Ductex and others). Some models have a motion sensor: the fan turns on, when in his field of vision "gets a moving object. The apartments with the windows double-glazed windows will rescue integrated ventilation system, consisting of two parts - the exhaust and fresh air. Hoods long "chosen" cuisine, and supply plant "lodge" in the bedroom or living room, be sure to supplying equipment and often - air heater. Alternative two devices - reversing fan model, which works something like an extract, then as the air blower. A device of forced ventilation are best left to professionals.