الوصف

Dimensions: 2,**6 x 1,**6 x *6mm New models of FiveStar flat plate solar collectors Inlay installation style which combine perfectly with tilted roof *6mm thick with *0mm fiberglass for good heat insulation Copper tube and black chrome coating ensures high efficiency and good heat conductivity Ultrasonic welding between copper fins and copper tube Patterned tempered or Low-iron patterned tempered glass (4mm thickness) is not easily broken with high transmission and low emission