What are Non-pressure type Solar Collectors?
JinYi Non-pressure are not actually solar collectors – they are actually a complete Solar Hot Water System. Each JinYi JinYi Non-pressure Solar Hot Water System includes a direct flow Evacuated Tube Solar Collector – water is heated directly within the evacuated tube (not indirectly through a heat pipe and condensor) and an integrated Solar Hot Water Storage Tank mounted directly to the top of the solar collector, where the manifold would be on a traditional Evacuated Tube Solar Collector. JinYi Non-pressure Systems are closed loop – the potable water in the storage tank is separated from the HTF by a Heat Exchanger, which allows for the use of Glycol – this revolutionary step forward allows JinYi Non-pressure Systems to be used in Northern, cold climates where they never could before.
