Features:
1) It can withstand pressure of tap water when it works
2) There is no need to wait
3) Completely automatic operation
4) Drinking water quality to promote life quality
5) Temperature preservation can last for 80 hours
6) Without volatile tubes
7) Without incrusting, long usage life
Specifications:
1) outer tank material: painted steel sheet
2) inner tank: sus304-2B
3) Coil material: copper
4) Water capacity: 100L, 150L, 200L, 240L, 300L
5) Pressure: 0. 6mpa
6) Heat preservation: 72h
7) Hail resistance: 25mm
8) Tube standards: 14, 16, 18, 20, 24, 30, or 36 Heat Pipes with 58mm-1800mm or47mm-1500mm
9) Manifold: outer: aluminium alloy, inner: rock wool with red copper pipe
split solar water heater can welll work under the cold weather.