タイトルまたは説明

Working Principle:
 •••The project solar collector use vacuum tube to collect solar energy .Many solar collectors can be connected in arrays with water tank , pump and controller as a complete system for project hot water supply .
Features of solar energy water heater :
•••Choosing applicable manifolds according to different  project demands
•••From new uptown to factories ,from tens to hundreds to thousands users, it's widely installed in hotels ,hospitals ,schools and armies
•••Automatic water supply ,electrical heater ,food recycling for environment protection
•••Investment once and benefit forever
•••No harm and pollution ,economical and clean healthy