Integrated Solar Water Heater

water heater
Water heating is a thermodynamic process using an energy source to heat water above its initial temperature. Typical domestic uses of hot water are for cooking, cleaning, bathing, and space heating. In industry, both hot water and water heated to steam have many uses.
a heater and storage tank to supply heated water
An appliance for supplying hot water for purposes other than space heating or pool heating.

integrated
Having been integrated, in particular
formed into a whole or introduced into another entity; "a more closely integrated economic and political system"- Dwight D.Eisenhower; "an integrated Europe"
With various parts or aspects linked or coordinated
not segregated; designated as available to all races or groups; "integrated schools"
(of an institution, body, etc.) Desegregated, esp. racially
incorporate: formed or united into a whole

solar
relating to or derived from the sun or utilizing the energies of the sun; "solar eclipse"; "solar energy"
Solar is an American fictional comic book character. Originally known as Doctor Solar, Man of the Atom, he first appeared in a comic book published by Gold Key Comics in the 1960s.
Of, relating to, or determined by the sun
Relating to or denoting energy derived from the sun's rays
"Solar" is a musical composition attributed to Miles Davis on the studio album Walkin', considered a modern jazz standard. There is disagreement concerning the exact pronunciation of the tune (|?sol?r| or |?solar|).