太阳能集中供热水系统的经济评价

Economic evaluation of solar heating water system

以某酒店为例,介绍了太阳能集中供热水系统的经济评价。通过节能计算得出使用该系统比原有燃油锅炉每年税后节省111 648元。文章还对该太阳能集中供热水系统的净现值、回收期、内含报酬率等方面进行了财务评价。研究表明,该企业使用太阳能集中供热水系统能够带来显著的经济效益。

Taking a hotel as an example, an economic evaluation of solar central heating water system is presented. The evaluation results show that the new system running costs 111 648 Yuan less than the existing oil-fired boiler. A financial evaluation of the system＇s net present value, payback period, internal rate of return, etc. for solar central heating water system is performed. And studies have shown that the use of solar water heating systems can bring significant economic benefits for corporate.