1.flat panel(flat plate)solar water heater
2.flat panel solar heater
3.flat panel solar collector
4.high absorption
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: carton
Delivery Detail: 10/15 days
Model SR--2.0/TL
inner tank pressiurized:1.2Mpa
DimensionsW×L×H) 2000*1060*80mm
Cross area 2 m2
Absorber area 1.8 m2
Conversion facotr η 72.8%
Loss coefficient a1 4.33 w/m2K
Loss coefficient a2 0.021 w/m2k2
Fluid content 3 L
Maximum operating pressure Mpa 0.3
Temperature of operation (-)35150 C
Weight empty 32 KG
Core Copper and aluminum,composite technology
Coating Positive electrode oxidation coating
Absorptance ≥95%±2%
Emittance ≤20%±2%
Absorber material & thickness aluminum,δ=0.45mm
"header pipe material,
dimension&quantity" Φ25*0.6*1060mm,2pcs
"riser pipe material,
dimension&quantity" Copper and aluminum,Φ14*0.45mm,7pcs
material &thickness of glass rhobic tempered glass:4mm
Dimension of glass sheet 1988×988mm
Transmittance of glass 87%
"material & thickness of
the frame" aluminum,δ=0.9mm
color of the frame bronze-coloured
Insulation material glass wool, PE Foam
Insulation thickness 40mm
"Material &thickness of the
back sheet" embosseo aluminum backsheet:0.3mm
Cover sealing material metal
Packing neutral carton