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This netizen said that his 50 square meters sunshine room had been completed by 20,000 yuan, all of which were made of aluminium alloy, and the glass was one centimeter thick. I really want to know which city he is in and how he can be so cheap.

The price of sunshine house is not calculated according to the area you occupy. The price of sunshine house is calculated according to the total area you expand. If you are going to build a sunshine house, the space is (4 meters long, 5 meters wide and 3 meters high):

Front facade: length (4) * height (3) = 12 square meters;

2 rear facade: long (4) * high (3) = 12 square meters;

3 left elevation: width (5)*height (3)=15 square meters;

4 rear facade: width (5) * height (3) = 15 square meters;

5 top surface: length (4) * width (5) = 20 square meters;

If the calculation is based on the five facets, the front facade (12 square meters)+the rear facade (12 square meters)+the left facade (15 square meters)+the right facade (15 square meters)+the top facade (20 square meters)=74 square meters.

So now let's look at the price of sunshine room materials. Generally, there are three kinds of materials: steel structure, ordinary aluminium alloy and broken bridge aluminium alloy. According to my knowledge, the cheapest price of sunshine room with steel structure is 600/square metre in the third and fourth-tier cities, the price of ordinary aluminium alloy sunshine room is 800-1000/square metre, and the price of broken bridge aluminium sunshine room is 1200-1800 (this is the case). As you can see, this is still the price of the third and fourth-tier cities. If it is 50 square meters, it will take at least 40,000 to make an aluminum alloy sunshine house (including the main frame of the sunshine house + glass + doors and windows), not including the construction cost. Skylights and sunshade need to be paid extra.

So generally some irregular doors and windows shop said that they can use ultra-low prices to build a sunshine room for you, you long snack bar, do not believe, the thickness of the main frame of the sunshine house to cut materials for you jerry-building, rubber poor quality, single-layer toughened glass, no skylights and shade, after the construction, three days of glass self-exploded, a heavy rain leak. The water is running, the glue is running and the air is blowing. Will you still feel cheap at that time? Since spending money to do a sunroom is to better enjoy life, so it is better to spend money to do one step in place.

Keep in mind: Cheap is not greedy!

Charts and tables for calculating the cost and price of sunshine house production (worth collecting)

Sunshine room effect map