Views: 5 Author: Site Editor Publish Time: 2023-05-31 Origin: Site
Hotels, apartments, fitness centers, spas, factories, schools, hospitals and other public places need to use a lot of hot water every day and energy expenditures account for a large part of the cost.
One-time investment in solar heating can recover investment costs in 2 to 4 years. Solar heating system can be used for 15-20 years, so it is obviously to see the fixed income in the future.
In solar energy central heating projects, the following factors should be fully considered:
Initial temperature of water
User request on water temperature
sun insolation in the city where the project is located
According to the sun insolation in winter, increase solar collector area
According to the sun insolation in summer,reduce solar collector area
Solar collector and tank installation location
Original heating equipment utilization, connection and intelligent control
Design of backup heating systems
