Circulation-heating system has condensing boiler, heating elements arranged in heating circuit-flow line, latent heat storage unit integrated in heating circuit-outlet flow, circulation pump and optional domestic hot water supply unit

摘要

The circulation-heating system has a condensing boiler (1), heating elements (2) arranged in a heating circuit-flow line (10), a latent heat storage unit (4) integrated in a heating circuit-outlet flow (5), a circulation pump (3) and an optional domestic hot water supply unit. The latent heat storage unit stabilizes the temperature at the outlet flow of the heating circuit on an optimal value for the condensing boiler.