1. The balcony wall-mounted solar power is equipped with a pressurized water tank. This water tank can be connected to tap water. There will be no problems such as traditional solar water supply and water pressure. is guaranteed.
2. The balcony wall-mounted solar energy adopts the thermal cycle method, so even if the weather is as cold as minus 30° in winter, there will be no freezing phenomenon. , and the security performance of the system is relatively high.
3. The installation location is convenient even if installed on the first floor or ground floor, it can supply water to upper floors without any external power devices.
4. Photo and electricity can be used if there is no sunshine, electric energy can be used for heating, so you can enjoy hot water in winter without sunshine.
Disadvantagesare
1. The price is high and the installation cost is high. The current price of a regular device. 100 liters is 4,000 - It varies by about 5,000 yuan.
2. The water tank is relatively small. If used by one person, it can only be heated by solar energy. be heated by electricity. The water tank is 120 liters.
3. Regional restrictions are relatively strong. Generally, they are more practical in the south but basically useless in the north.
4. If the weather is too cold, antifreeze must be replenished or replaced regularly, increasing after-sales costs.
5. The installation is complicated, but it is usually installed by workers.
6. The functional efficiency of solar hot water is not very high.
How to install a water heater - How to install a solar water heaterre of balcony
What should be done when installing a balcony solar water heater on the balcony before decoration The installation pipes are reserved. Because the water tank of balcony solar water heater is usually installed on the balcony. But some developers will install water pipes. But instead of leaving my head in the bathroom, I put my head on the balcony.
How to Install a Water Heater – Balcony Solar Water Heater Installation Steps
As special heat collection equipment, the solar water heater for balcony Water heater needs Corresponding support installation and after-sales service. Balcony Solar Water Heater Installation Steps: Based on the sensor size of the selected solar water heater, determine the installation location of the balcony solar collector outside the south-facing balcony. Determine the installation location of the rbalcony solar water tank according to the actual situation on the balcony. Based on the installation location of the solar water tank on the balcony, determine the location of the outlet reserved for hot and cold water pipes on the balcony and the power outlet.
How to install a water heater - Requirements for installing a solar water heater on a balcony
1. Solar installation on a balcony requires a sunny side. of the structure of the house, there is no obstruction in front.
2. Make sure the collector is installed in the south, southeast, west or east or west direction. of the building and there is enough space.Time, which can meet the continuous lighting duration of at least 4 hours.
3. Determine the installation position between the water tank and the collector should not be. greater than 2500 mm; the horizontal distance between the collector and the water tank. The port must notnot be less than 200mm, and the copper pipe connecting the two will always move upwards without being affected or hindered by the building.
4. The structure of the balcony is also relatively strict. Before installation, Tsinghua Sunshine Balcony Balcony Solar will design interior pipelines for you in advance to ensure that your interior will remain in perfect condition after installation.