This system consists of four parts such as solar collector, pressurized water tank, working station system ( including expansion vessel, controller, circulation pump, pressurized guage and valve), and supported frame. Features: 1) Adequately use non-pollution and clean solar energy 2) Multi-function: suitable for household, villa, school and hospital usage 3) Intelligence: automatic controller, reliable operation, onetime investment and long-term benefit 4) Installation: easy and convenient installation, unified with building