| 能力 |
3 |
| 出生地 |
Zhejiang China (Mainland) |
| 牌子的名字 |
Railen |
| 模式的数量 |
Assistant tank-1 |
| 类型 |
Other |
| 住房的物质 |
Other |
Detailed Product Description: Inner tank material: SUS304 stainless steel Outer tank: 0.5mm colored steel Insulation: polyurethane foam Automatic valve with stainless steel ball Capacity: 3, 5L Functions: 1. Water loading automatically 2. Closed automatically when full of water 3. Still in working when the water pressure is unsteady 4. Small temperature difference in the solar water heater when the assistant tank start to water loading. 5. Reinforcing the windproof of the solar water heater because assistant will be keeping full of water.