The vacuum tube type solar water heater (vacuum tube type all-in-one machine) does not need to be installed on the roof.
Evacuated tube solar water heaters are usually installed on the roof of a building (roof). The aim is, on the one hand, to obtain sufficient light, and on the other hand, to use the height difference between the roof and the water point to generate water pressure to facilitate the hot water drainage.
If not installed on the roof, it can also be installed in other places, such as balconies and the ground, provided that lighting is provided. However, these locations have two disadvantages:
First, due to height restrictions, hot water cannot drain (like sinks and shower heads). To use hot water, you must install a booster pump.
Second, it is easy to damage the solar water heater because of children msamples or other factors. A ruptured vacuum tube can easily injure someone.
Third, an increase in space investments.
So even if it is not installed on the roof of the building, the evacuated tube solar water heater must be installed at a higher position.
Can't small high-rise buildings install solar?
You have the right to install solar energy, but of course this is limited to formal energies.
Although you live on the top floor, the roof is public property and anyone can install it. But that doesn't mean they can do whatever they want. The bearing capacity of the roof and the impact on you are issues to consider. If this affects your life or residence, I believe your community's property management company will also intervene. If they don't know, you need to inform them or negotiate a bettermethod. There is also a problem if it is installed normally within certain limits. I think there is something wrong in the house. The property management company also needs to be concerned because it is their responsibility to ensure your safety. He will be responsible for drilling holes in your roof. However, formal installation should not cause this problem.%7E%7E
There are many residents in high-rise residential buildings and the roof area is limited, so there is no problem. not so many installation locations. At the same time, the installation of solar water heaters in high-rise residential buildings will bring many hidden dangers.
For high-rise residential buildings, residents install solar water heaters on the roof and fix them with nails, which will destroy the waterproof layer of the roof. Residents install water pipes for solar water heaters, includingmany are tailpipes, which will cause emissions. The air pipe is blocked, affecting the ventilation of a residential building's bathroom. In addition, the wind on the roof is strong and the solar water heater is not securely installed, which also poses safety risks. Therefore, many residential properties do not allow residents to install solar water heaters on the roof of the building.