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近年来,太阳能热水器以其安全、节能、环保等优点赢得客户,并迅速打开市场。但是,由于目前市场上销售的均属中高档产品,价格在1500-5000元之间,而乡镇农村低收入家庭所需求的低档太阳能,价格在200-500元之间暂属空白,正是看中这一市场空缺,塑胶太阳能便被推出市场,外观与真空管太阳能相同。具有耐老化、抗腐蚀、无毒、水箱内无水垢、升温快、保温效果好等特点,正常使用寿命长达8年,由于价位
In recent years, solar water heaters have won customers with their advantages of safety, energy saving, and environmental protection, and have quickly opened up the market. However, since the products currently sold in the market are all medium-to-high-end products, the prices range from 1,500 to 5,000 yuan, and the low-grade solar energy demanded by rural and rural low-income families is temporarily blank between 200-500 yuan. In this vacant market, plastic solar energy was introduced to the market with the same appearance as vacuum tube solar energy. Has the characteristics of anti-aging, anti-corrosion, non-toxic, no scale in the water tank, fast heating, good heat preservation effect, etc. The normal service life is as long as 8 years, due to the price