Evacuated tube solar collectors
1.Antifreezing
2.High absorption effciency
3.CE/CCC/ISO certification
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Export standard carton package
Delivery Detail: in 10-15 days
Evacuated tubeheat pipe Solar collector
SOLAR COLLECTOR SPECIFICATION
Tech info
1) Manifold: High quality red cooper
2) Outer chest:Aluminum alloy with 2.0mm thickness
3) Frame:Aluminum alloy with 1.5mm thickness
4) Heat insulation layer: Rock wool with 50mm thickness
5) Flowing channel : 1.2mm
6) Heat pipe diameter:0.8mm
7) Vacuum tube: 58(47)mm/1800(1500)mm; tube coating: Cu-S/S-AL/N(hat pipe)
Model :SH-B3
1) Working temperpurate : 99 degree Celsius
2) Working pressure: 0.7Mpa
3) Vacuum tube :dia 58/1800
4) Tube quantity: 10pcs,15pcs,20pcs,25pcs,30pcs
5) Absorption area: 1.92m²/2.57m²3.22m²/3.86m²/4.65m²/7.76m²
6) Cold resistance: -30°C
7) Hail resistance:25mm