SYSTEM FOR HEATING AIR AND SANITARY WATER WITH SOLAR ENERGY, COMPRISING A HEAT EXCHANGER/STORAGE DEVICE CAPABLE OF STORING HEAT IN A SOLID MASS AND TRANSFERRING HEAT FROM THE FLUID AIR TO THE FLUID WATER FOR SANITARY USE

摘要

A system is disclosed for heating air and sanitary water with solar energy, comprising a heat exchanger/storage device (A) capable of storing heat in a solid mass and transferring heat from the fluid air to the fluid sanitary water, wherein the device (A) is composed of heat exchange and storage means formed by two plates (11) of solid material, liquid fluid conducting means formed by a continuous duct (21) arranged inside the solid material, central hot air fluid conducting means formed by channels (31), and longitudinal metal sheets (32) and outer insulating means formed by a continuous layer (41) of insulating material.