solar water heater
1.CCC,CQC,ISO,CE approved
2.Both inner & outer tank use stainless steel SUS 304
3.High quality with reas
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Cartons,suitable for seaworthy shipment
Delivery Detail: 3 weeks after receiving deposit
Models | Tank Capacity(L) | Vacuum Tubes | Area (m2) | Machine Net Weight(kg) | 40HC Quantity Qty | |||
Φ(mm) | Length(mm) | Qty(pcs) | ||||||
QBJ1-209/3.73/0-JK | 209 | 58 | 1800 | 28 | 3.73 | 121 | 59 |
This type uses all glass vacuum solar collector tubes as the heat-absorbing element.The high vacuum degree of the clearance between the outer and inner tube reduces the heat emission which is caused by convection and conduction.The high absorption and low emittance rate of Meiling's layer films is unique.Depending on the different density between hot water and cold water,a water flowing cycle is created in the tube.Hot water flows automatically upwards while the cold water flows downward.The water in the storage tank will be heated from this natural circulation.
Item | Length(mm) | Ø(mm) | Qty(pcs/box) | G.W(kgs/box) | Packing Dimension(mm) |
Vacuum tube | 1800 | 58 | 10 | 23 | 1880*37*17 |
Remark:
1)Solar heat storage tank diameter(mm):350/470
2)Thickness of insulation layer(mm):65+5
3)Collector angle(degree):30/45
4)Inner tank:stainless steel SUS304
5)Outer tank:painted steel
6)Vacuum tube:QB-AL-N/AL-58-1800