4.Solar glass tube:twin glass with three-target selective coating(AL,-N/AL,Copper,Stainless steel)
3.5 years warranty,and during the time,the heat effeciency drop down less than 10%
2.One glass tube provide about 7-8Lr hot water everyday
1.20tubes,22tubes,24tubes,25tubes,26tubes,28tubes,30tubes available.
Solar pipe Collector:
Solar pipe collector with solar keymark certificate.
Delivery Time: | 7days |
Package: | Cartons for FCL shippingCartons and Wooden box for LCL shipping |
Supply Ability: | 2000 Set/Sets per Month |
Minimum Order Quantity: | 2 Set/Sets |
Payment Terms: | T/T |
Pipe Material: | Glass |
Model Number: | HCA-58 |
Brand Name: | HEJIASUN/OEM |
Place of Origin: | Jiangsu China (Mainland) |