Subject to availability. The specific situation is as follows:
1. If the solar energy fees that the developer requests to be billed separately are part of the price of the commercial housing, the developer does not have the right to charge any additional fees, whether or not. the developer and the house buyer reach an agreement.
2. If the developer and the home buyer clearly agree to charge solar energy fees in addition to the price of the home, and both parties agree that this does not violate mandatory provisions of laws and regulations, the agreement is valid and the developer has the right to charge additional fees.
3. If the developer and home buyer do not clearly agree to charge a solar fee in addition to the price of the home, but the developer requires the home buyer to pay an additional solar fee upon delivery of the maison. , the home buyer has the right to refuse to pay.
The price of commercial housing adopts the "one price clear" system, that is, except for the property management and maintenance fund, all fees must be included in the price and no fees can be charged outside the price, otherwise it will be a price violation.
Legal basis:
"Regulation on clearly indicated prices for sales of commercial housing"
Article 10
Commercial housing operations The developer must clearly indicate the following factors closely related to the price of commercial housing:
(1) Name of development company, pre-sale license, nature of land, years start and end of land use, property name, location, area ratio, greening rate, parking space allocation ratio.
(2) The structure of the building, the state of the decoration and the infraasupport structures such as water, electricity, gas, heating and communications.
(3) The current housing sales situation and sales status, room number, floor, unit type, floor height, building area, floor area internal of the building and the total building area allocated to each commercial house.
(4) Reductions and conditions for benefiting from reductions.
(5) Other contents stipulated by the provincial pricing department where the commercial accommodation is located.
Article 13
Commercial accommodation operators shall not sell commercial accommodation at an additional price above the stated price and shall not charge unmarked fees.
Is the wall-mounted solar panel provided by the developer useful?
It is recommended to dismantle it.
For solar water heaters offered by developers, they are generally usablees but not easy to use, and their use will be limited by the temperature and the quantity of hot water.
Disadvantages of solar energy indicated by the developer: it consumes water, solar hot water is heated slowly and consumes electricity. Solar energy occupies a large area of the balcony, which greatly affects the appearance.
Is the solar panel water heater provided by the developer practical?
Yes.
This type of solar energy is divided into two parts. The outer part is installed outside the balcony railing and is a photovoltaic heat collector tube. The inner part is an inner tank that stores water. It can be hung on the balcony and does not take up space. It can be used on both high and low floors.
As this type of solar energy has an auxiliary function of electric heating indoors, it can be used inwinter.Don't worry about freezing or lack of hot water.
The solar panel water heater provided by the developer is practical.
You should always connect the water lines before use. This mainly uses solar energy. As long as the sun outside is good, the water in the water heater will heat up and it will be able to do so. be used at night. After normal use, of course, practical wall-mounted solar power saves electricity, and it is also very energy-saving and environmentally friendly.
However, some people also dismantle wall-mounted solar panels when renovating their house, because installing them on the balcony takes up more space, especially since many houses themselves are relatively small , so there is no way to install other stuff.
Disadvantages of solar hot water:
1. The reservoirr of water is relatively small If there are a large number of people in the family, electric heating. is necessary to meet people's needs.
2. Balcony wall-mounted solar has some regional restrictions. It's generally more convenient in the south, but basically useless in the north.
3. If the weather is too cold for balcony wall-mounted solar panels, the antifreeze needs to be replenished or replaced regularly and after-sales maintenance costs are high.