We all are familiar with the term vacuum cleaner. This machine is also called sweeper because it does the work of a broom but with the help of electricity and a motor. But that is not the only work you can accomplish with a vacuum cleaner. There are canister vacuum cleaner for pet hair hat can do the work of wiping the floor. The theory used in the vacuum cleaner is based upon the air pressure change in the atmosphere. With the use of an electric machine in the cleaner, a fan is powered which reduces the pressure inside the machine. This will cause the atmospheric pressure outside the machine to push the air into the nozzle of the vacuum cleaner from the floor or carpet.
The first version vacuum cleaner was invented by Hubert Booth in 1901 who was an English engineer. He got the idea of the modern motorized vacuum cleaners when he attended a seminar in which another inventor was describing a device that is used to blow off the dust from chairs. He thought of reversing this process and keeping a filter to collect the dust into a bag. The funniest part is that he even tried using his handkerchief and mouth to know whether this idea will work. He could collect dust on his handkerchief and started working on his project. But this turned out to be a huge unit and was running on petrol.
There are different types of vacuum cleaners in the market based on their configurations. There are different technologies and designs developed for vacuum cleaners for the commercial and domestic purpose. The most common vacuum cleaners that are available in the market are upright vacuums, canister vacuums, drum vacuum cleaners, and wet/dry vacuum cleaners. We are going to discuss canister vacuum cleaners here. Canister vacuums are commonly available in the Europe market. This type of vacuum cleaners has the vacuum unit on the wheels and the vacuum head connected to a long and flexible hose. The vacuum unit which is also known as canister consists of the filter, the engine, and the dust bags. The advantage of having a separate hose to connect the vacuum head is that you can attach different types of heads for different tasks. Not only that, it gives you the freedom to maneuver it literally anywhere in your house. This will enable you to clean under the bed, sofa, stairs, and tables in the rooms.
Canister vacuums are also known as cylinder models. Canister vacuums are easier and faster in cleaning because they have more powerful engine when compared to the upright model. They are known to be lighter because this was invented to use in household cleaning. You can easily carry around these units. Not only that, since the hose is separate from the canister unit you just have to move the cleaning head. Canister vacuums rarely make any noise and the option to use different heads on the hose makes them the first choice for household cleaning.