Solar energy system

Claim 1

In a hot air heating system the improvement which comprises a heat collector and plexiglas mirror sunlight reflecting means for heating water in said collector integrally connected by means of circulating piping and means for vertically and horizontally alignable according to the sun's position, a water source, a storage tank for said water, piping means for circulating water from said collector to said storage tank, from said storage tank to a central air unit for radiating heat to hot air ducts and back to said collector, and multidirectional means for aligning said reflecting means and collector so as to follow the sun and cause its rays to hit said reflecting means at substantially a right angle and be reflected directly against said collector, wherein said plexiglas mirror sunlight reflecting means comprise a sheet of plexiglas held between two anchored edges therof in concave form and having a reflective backing and said two edges are anchored by bolting to angle irons and supported by upper and lower support arms, wherein said reflective backing comprises silver acrylic, wherein said multidirectional means for aligning said reflecting means and collector comprise a photoelectric cell scanner, wherein said collector and reflecting means have means for adjusting same responsive to associated photocells which detect the position of the sun in the sky and cause said mirror to make correction whereby it substantially continually faces the sun during sunlight hours, and photocell-cylinder sensor means for adjusting the position of said collector and sunlight reflecting means multidirectionally whereby said collector said collector and sunlight reflecting means continue to face the sun as they move across the sky during daylight hours, thermostat responsive means for automatically circulating hot water from said storage tank to said central air unit when the inside temperature of a building employing said system falls to a temperature below a selected pre-set temperature, and temperature-responsive sensor means for automatically circulating hot water from said collector to said storage tank and for circulating cooler water to said collector when the temperature of the water in said collector climbs to a selected pre-set temperature.