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Application filed by Інститут Газу Національної Академії Наук УкраїниfiledCriticalІнститут Газу Національної Академії Наук України
Priority to UAU201009432UpriorityCriticalpatent/UA57379U/en
Publication of UA57379UpublicationCriticalpatent/UA57379U/en
A hot-water boiler has a body in which furnace is placed, with water jacket, at its inlet block burner is installed, and convective part of the boiler connected to chimney. The furnace is equipped with heat radiator that is placed coaxially at distance 2/3 of length of the furnace from the burner. Convective part of the boiler is arranged of bundles of ribbed tubes that are connected to each other and to water jacket of furnace of the boiler in sequence.