公开(公告)号：WO2023021435A1

公开(公告)日：2023-02-23

申请号：PCT/IB2022/057699

申请日：2022-08-17

Applicant: BIRDS EYE ENERGY TECHNOLOGIES PVT LTD

Inventor： PILLARISETTI, Praneeth ,  PENTAPALLI, Sasanka ,  BOGGAVARAPU, Subrahmanya Sreyan

IPC: F24H4/04 ,  F24S60/30

Abstract: A solar water heater (10) with integrated water storage tank is disclosed. The solar water heater (10) with integrated water storage tank includes a water heating chamber (40) mounted adjacent to the flat top collector plate (30) and configured to absorb solar energy from received sunlight and heat the water present in the water heating chamber (40). After the supply water is heated in the water heating chamber (40), the hot water moves to top end due to thermosyphon principle. The heated water from the top end flows to a fluidically coupled water storage tank (60) via a unidirectional valve. The integration of the water storage tank (60) and the water heating chamber (40) ensures less space usage and guaranteed reduction in usage of coupling components.