DEVICE FOR HEATING AND HOT WATER SUPPLY OF SINGLE-STOREY BUILDINGS Russian patent published in 2010 - IPC F24H1/20 F24H7/02 F24D17/00 

FIELD: heating systems.

SUBSTANCE: invention is intended for water heating and can be used in power engineering. Device includes boiler, expansion tank, heat exchanger, hydraulic air heat exchanger, pipelines, including pipeline connecting the upper part of boiler to the bottom of expansion tank, safety valves, capacity and tank. Boiler, tank, expansion tank and pipeline connecting the upper part of boiler to bottom of expansion tank have common longitudinal axis in vertical plane, heat exchanger and capacity are coaxial, and their axis is parallel to axes of tank, pipeline connecting the upper part of boiler to bottom of expansion tank and expansion tank; at that, heat exchanger is connected through the cock to pipeline connecting the upper part of boiler to bottom of expansion tank; in space between boiler internal walls and external walls there located are heat energy sources and heat-accumulating matters.

EFFECT: invention provides use of heat of phase transition of heat-accumulating matter.

1 dwg