Summer is always associated with holidays, even if you still have to attend your work and have no idea when desired vacations are going to come. It is a general mood, something in the air. Maybe, everything starts with children, who get the longest rest from school and studies in the year.
It starts with our habits acquired during that decade of our lives spent at school. And only one thing can spoil this happy mood and joy: an extreme heat. Luckily, someone took care of this and invented a fan.
How it Works
A fan is one of those machines that humans invented for personal comfort. It is used to create a flow – usually a flow of air in order to achieve chilling effect. A fan consists of rotating blades called an impeller, which works on fluid, and a rotor, which are put into some kind of housing. The housing has a protective function and prevents different objects from contacting with blades, or it can direct the flow of cool air
Fans produce flows with high volume and low pressure. They are used for air cooling, but actually don’t really make it colder. Instead, fans increase heat convection into the surrounding air. It is the simplest and the most energy-efficient way to cool your home.
Types of Fans
Depending on what effect and performance you are looking for, you can choose a kind of fan that suits your apartment or office the best.
Oscillating fans move back and forth only and are used for convective cooling.
Box fans are portable. You can move this one and place wherever you want in search of more comfort, and specific blade design determines the efficiency of airflow.
Window fans are mounted into an opened window. It is one of the most efficient types of fans. You just need to find an appropriate place, and the result will equal to cooling by several fans placed all over the house.
Exhaust fans are small and neat, but they shouldn’t be used together with the HVAC system.
Attic vent fans flow air from one part of attic to another, but not to the house below. It is a kind of local ventilation, which helps with the maintenance of your attic.
Ceiling fans are probably the most common type, which can guarantee a lot of benefits. You can get airflows in different directions and even make a room warmer in winter by holding air in the room.
Whole house fans are also mounted in the ceiling. It is usually a spot between attic and high point in a house. Whole house fans cool both living space and attic, and you can open any window to get air movement there.
How to Choose a Fan
The first and foremost thing to consider when choosing a fan is its efficiency. It is the basic specification of every fan, defined by the amount of air that can be moved in a given amount of time (measured in cubic meter per minute).
One more important thing is thermal analysis. In order to find the most efficient cooling, system you need to identify the sources of heat.
Performance curve defines the fan’s size and speed. It indicates airflow quantity variations, revolution of speed, pressure and current for specific voltage.
If you want to have an ability to control cooling, look for something with speed control function.
You should also think of application process. Most likely, you will not be able to do everything on your own, so think about finding a specialist. Moreover, look carefully whether this or that type of fans is appropriate for installation in your house. In other case, you can just waste your time and money.
Where to Buy
Regardless of what exactly you decide to buy, you can find everything on Jiji in Fanscategory. Buying with Jiji guarantees a lot of advantages. The first thing you’ll notice is a huge selection of items.
The second is low prices – lower than in any other store, either online or retail. With Jiji, you can start shopping at any time and place, for all you need is just a Smartphone or a laptop and the Internet connection. Chill out, heat is not a problem if Jiji is with you.
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