1. The material itself must be green and environmentally friendly. It should not be radiated. It is best to be UV resistant.
2. The service life must be long and easy to maintain.
3. The seal is better, and the window with good sealing performance, when it is hot in summer, the indoor air conditioner can keep the room temperature unchanged, thereby saving a large amount of electricity for the user. At the same time, in the event of strong winds or sandstorms, there will be a lot of sand and dust in the room, and the airtight windows will not allow the sand to enter.
4. The soundproofing effect of the windows is also very important, especially the office houses and houses facing the street, and the very good windows allow you to work and live in a quiet atmosphere all the time.
Air conditioning window residential room
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