Features:
1) The vacuum tube adopts GB tube (up to the national standard)
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
5) Super and strong heat preservation: using the world's advanced hydraulic pressure technology to make it with higher heat preservation
6) Meeting the demand of all kinds of families
7) Economical goods with high quality
Specifications:
GB
Standard
vacuum tube |
Dimension
(mm) |
Aperture
area
(m2) |
Water tank capacity
(L) |
Solar water heater capacity (water tank and tubes) (L) |
φ47*1.6m*15pcs |
1400*1165*1518 |
1.406 |
108 |
129 |
φ58*1.8m*18pcs |
1400*1360*1518 |
1.693 |
128 |
153 |
|
