SS solar water heater
Inner tank SUS304-2B [0.4mm/0.5mm]
Insulation layer Polyurethane foam [55mm]
Outer tank SUS304
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
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1) The material of the outer tank is SUS304 2B stainless steel. The material of the inner tank is SUS304 2B stainless steel.
2) The life of the vacuum tubes is 15 years.
3) Stable and reliable performance, well resistance.
4) Temperature when exposed to sun without water: 250°C, 2.5 hours to boiling point if using single tube.
5) It resists 25mm hail.
6) Heat preservation: 72 hours.
7) optional accessories: assistant tank, electric heater
8) 5 years warranty.