Features:
1) The vacuum tube adopts the three-layer heat collection techniques: higher heat-getting efficiency, reducing the water-stagnation
2) Parabolic surface internal bladder: higher pressure-supportive capability
3) The best angle: a reasonable bracket angle basing on different latitude in order to gain more heat
4) Convenient installment: available on both horizontal and slanting house roofs. Super and strong heat preservation: using the world's advanced hydraulic pressure technology to make it with higher heat preservation
5) The diffuse flat plate reflector: to increase heat-getting efficiency
6) Meeting the demand of all kinds of families
7) Economical goods with high quality
8) Larger aperture area and larger water capacity
Specifications:
SQ High-efficiency vacuum tube |
Dimension
(mm) |
Aperture
area
(m2) |
Water tank capacity
(L) |
Solar water heater capacity (water tank and tubes) (L) |
φ58*1.8m*24pcs |
1540*1995*1700 |
2.978 |
237 |
268 |
φ58*1.8m*30pcs |
1540*2445*1700 |
3.730 |
293 |
332 |
|
