Specifications
Copper coil solar water heater1.For 5years warranty
2.CCC,CE,ISO,RoHS,KEYMARK,approved!
3.OEM is welcomed!
4.Sample off
Copper coil solar water heater
Material and Features
Inner tank material:SUS304-2B stainless steel 0.4mm thickness,food grade,innocuity.
Outer tank material:color steel 0.4mm thickness,antirust.
Insulation layer:High density polyurethane foaming,50mm thickness.With red copper coil wrap in it.
Vacuum tube material: borosilicate glass,1.6mm thickness,three target vacuum tube.
Available vacuum tube QTY:15/16/18/20/22/24/26/28/30/36pcs
Available tank capacity: 130/138/155/170/188/205/220/236/252/300L
| TUBES QTY | TANK CAPACITY |
| 12 | 100L |
| 15 | 125L |
| 18 | 150L |
| 20 | 175L |
| 21 | 180L |
| 22 | 190L |
| 24 | 200L |
| 28 | 240L |
| 30 | 250L |
| 36 | 300L |
Vacuum tube size:Φ 58mm*1800mm(Length).
Bracket material:galvanized steel,1.5mm thickness,antirust.
The glistening obliquity:45 degree
Hail resistance:25mm.
Wind stress:180km/h
Freeze protection:-25 degree.
Keep warm:72hours
