из нержавеющей стали солнечный водонагреватель

Features: 1) Easy installation and simple working principle without failure 2) Can be adopt mechanical and electric automatic control system 3) Long time for hot water preservation 4) Economic and widely used in domestic hot water 5) Full stainless steel for long life use in any time: it adopts advanced design idea and integrates with high efficiency preheated patent technique. So it can warm the cold water rapidly when it flows through special pipe. It can overcome the short of traditional solar water heater, such as slow heating, long waiting time.more capacity: we adopt special exchanging heat mode, it avoids mixed effect. So cold water can be heated at any time.strong hydraulic pressure: the hydraulic pressure is same as tap water. It is very suitable for tired person.economical and environmental protection: there is no pollution when it is working since it depends on sunshine, green and economicaleasy operation: it can supply water automatically, you can take it easy and enjoy good timefashionable: the appearance is fashionable and it can great integrate with your fitment.long service life, can be used as long as 15 years