solar collector

which eliminates conductive and convective heat loss.  

Air is removed, or evacuated, from the space between the two glass tubes to form a vacuum, 

covered with a coating that absorbs solar energy well, but which inhibits radiative heat loss. 

Each tube contains a glass outer tube and metal absorber tube attached to a fin. The fin is 

application. The collectors are usually made of parallel rows of transparent glass tubes. 

solar collector can achieve extremely high temperatures (170

solar collector has reasonable price and high quality, using copper heat pipe

  • Certification:CE
  • Type:Evacuated Tube
  • Pressure:Pressurized
  • Model Number:TJEC Series
  • Brand Name:Tongji Blue Sky
  • Place of Origin:Zhejiang China (Mainland)
  • Country:China (Mainland)
  • telephone:86-0573-87817725,87811441
Package: export carton
Minimum Order Quantity: 10 Set/Sets
Payment Terms: L/C,T/T
Port: Shanghai
Certification: CE
Type: Evacuated Tube
Pressure: Pressurized
Model Number: TJEC Series
Brand Name: Tongji Blue Sky
Place of Origin: Zhejiang China (Mainland)
*Your name:
*Your Email:
*To:Haining Hengji Solar Energy Technology Co., Ltd.
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters Remaining: 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

We do inquire for you , please wait ...