- Solar hot water systems typically consist of solar collectors, a storage tank, and sometimes a pump and controller. The basic principle is simple—solar collectors absorb heat from the sun and transfer it to water, which is then stored for later use.了解详细信息：Solar hot water systems typically consist of solar collectors, a storage tank, and sometimes a pump and controller. The basic principle is simple—solar collectors absorb heat from the sun and transfer it to water, which is then stored for later use.www.thisoldhouse.com/green-home/21014968/sola…
There are two types of active solar water heating systems:
- Direct circulation systems Pumps circulate household water through the collectors and into the home. They work well in climates where it rarely freezes.
- Indirect circulation systems Pumps circulate a non-freezing, heat-transfer fluid through the collectors and a heat exchanger. This heats the water that then flows into the home. ...
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- 发布日期: 2022年12月22日
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