朝南已安装太阳能集热器来加热水在冬季要在厕所和厨房使用。
South facing solar collectors have been installed to heat water in winters to be used in toilets and kitchens.
本发明安装使用方便，广泛应用办公楼卫生间和居民厨房、卫生间的地面下水。
The invention has easy operation and installation, which is widely used in floor launch of office building toilets, inhabitant kitchens and toilets.
本发明安装使用方便，广泛应用办公楼卫生间和居民厨房、卫生间的地面下水。
The invention has easy operation and installation, which is widely used in floor launch of office building toilets, inhabitant kitchens and toilets.
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