Solar collectors

Working principle: Vacuum glass tube type solar collectors, solar vacuum glass tubes absorb the solar energy, then transfer the energy to the energy transfer medium sets ( heat pipe, U pipe, or water) inside, and finally transfer the energy to the main water tank and warm the water inside.

Compare to the compact solar water heaters, the solar collectors don't connect to the water tank directly, they are separated, the purpose of the solar collectors are just absorbing the solar energy, through the water pump station, transferring the energy to the water tank finally.

So the solar collectors can be installed far away from the water tank / users, on the ground, on the roof, can be fitted with the building greatly, join with the building together.

There are many kinds of solar collectors in the markets, according to the structure or the working principle, we have the following vacuum glass tube style solar collectors:

1. Heat pipe pressure solar collectors

2. CAU pipe pressure solar collectors

3. U pipe pressure solar collectors

4. Low pressure SS pipe solar collectors

5.Direct heating type low pressure solar collector

6. Patent design second-exchange solar collector

All the solar collectors can be used for both domestic split system and the commercial project solar water heating systems.