Large volumn
Energy-saving
Thick insulation layer,best density
Economy Elegant
Work even if some tubes are broken
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: standard export carton
Delivery Detail: within 15days
Solar water heater specifications:
1) Outer tank: stainless steel sheet with 0.4mm thickness
2) Inner tank: food grade SUS304-2B stainless steel with 0.4mm thickness
3) Supporting frame: 1.5mm galvanized plate
4) Vacuum tube: Φ58mm×1800mm
5) Tube quantity: 18,20,24,30,35 and so on
6) Insulation: 55mm thickness polyurethane foam
7) Tank capacity: 150,165,200,250,300L and so on
8) Area of collector: 1.80 m2 and so on
9) Hail resistance: 25mm
10) Pressure resistance: 0.03Mpa
11) Accessories: water auto-feeding tank,electrical heater, silicon rubber