People know that fresh air is very important to us. If the place where we live is not ventilated, then the air will become cloudy, which is very detrimental to our physical health. So you can install in their own place to live a life exhaust fan to remove the polluted indoor air, adjusting temperature, humidity and sensory effects. Next, Xiao Bian will introduce how to install bathroom exhaust fans and bathroom exhaust fans to purchase points.
How to install bathroom exhaust fan
1. The ceiling exhaust fan has a good appearance and can be installed on the ceiling of the bathroom. This kind of ventilation fan has a short pipe, so when installing it also needs to purchase a ventilation pipe matching the pipe.
2. The wall-mounted exhaust fan is small in size and can be mounted on the wall. However, due to the narrow cross-section of the exhaust outlet, the ventilation force is weak, so it is only suitable for installation in a bathroom with a small area.
3, the window exhaust fan is different from the first two, it has a single, double two-way operation, both indoor air can be discharged, but also can be added to the indoor fresh air, so the window exhaust fan range of application Bigger, more effective.
Bathroom exhaust fan purchasing points
1, appearance
When choosing a bathroom exhaust fan, it is also necessary to choose an exhaust fan that is in keeping with the overall style of the bathroom. In addition to aesthetics, the surface quality of the exhaust fan also needs to be inspected. The appearance of a high-quality ventilation fan is usually delicate in workmanship, straight seams, and scratch-free bumps. In addition, if the ventilation fan is a metal case, special attention should be paid to the case. Whether the paint is good, whether there is corrosion, rust, etc.
2, specifications
At present, there are three main specifications of the exhaust fans in circulation, namely, 1380*1380*400mm, 1220*1220*400mm, and 1060*1060*400mm kilowatts.
3, performance
In general, the rotation mode of the exhaust fan can be divided into two types: belt type rotation and motor direct type rotation. The belt-type rotating exhaust fan rotates at a speed of 400 to 450 rpm, which is characterized by low noise. The motor rotates the exhaust fan directly and rotates at a high speed of 440-720 rpm. From the leaf structure, there are mainly five structures: five-leaf, six-leaf and seven-leaf. In the purchase of bathroom exhaust fans, the ventilation volume is an important indicator for examining the performance of exhaust fans. The ventilation volume of a ventilation fan is usually the number of m3/h. Multiply your room space by the number of ventilations you need per hour. The figure you get is the ventilation fan volume you need. The air volume is rather large and it should not be too small. If it is small, the ventilation effect will not be achieved. Ventilation fans of different sizes and different powers can provide different ventilation rates per unit time. The power size is related to the model and specification of the exhaust fan. Generally, households have from ten to 40 watts, and the noise depends on the quality of the motor.
4, brand
There are many brands of household ventilation fans currently on the market, but most of them are products of some small factories. Product quality and after-sales service are difficult to guarantee. If you have relatively high requirements on the working hours and working frequency of ventilation fans, then it is recommended to buy brand-name products produced by the manufacturers to obtain the best results and the service guarantee.
Bathroom exhaust fan specifications
The most common is the fan exhaust fan, which is similar to a range hood. In a kitchen or bathroom without windows, such an exhaust fan will be installed. The size of the opening of such an exhaust fan is generally 2950mm*2950mm; the outer frame size is 3450mm. *1430mm*3450mm. The second type is a closed-type exhaust fan. Its work is similar to that of the former, and the two are different in appearance. This exhaust fan specifications are generally 3050mm * 3050mm, a square, its adsorption strength is stronger than the average. The third type is an exhaust fan similar to the shape of a central air conditioner, the opening size is 2050mm*2050mm, and the panel size is 2550mm*2550mm. This type of exhaust fan wins with the effect, adsorption is faster, and the exhaust is very fast, but at the same time the price is relatively high.
Editor's summary: How to install the bathroom exhaust fan and bathroom exhaust fan to buy points to introduce here, and hope to be helpful to everyone. If you want to know more about yourself, you can follow the information on this site.
How to install bathroom exhaust fan exhaust fan
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