Application status and optimal design of indigenous water heating system to the Northern rural housing

Analyses the application status and existing problems of the indigenous heating system. Through theoretical analysis, calculates the range of heating when the height difference between the heating furnace center and radiator center is known. Proposes the pipeline systems suitable for one-storey, two or more storeys rural housing, and analyses installation positions for the main water supply pipes, radiators and expansion tanks. This research provides technical guidance for the indigenous water heating system design.