Evaluation of the energy efficiency of the infrared long-wave heating system in various applications

The paper presents the calculation of energy consumption for heating buildings with three different heating systems, in order to determine the feasibility of using long-wave radiant heaters. As a calculation methodology, the current rules of energy certification of buildings and related state standards of Ukraine were used. A technical and economic analysis was carried out, due to which savings from the transition to a radiant heating system in residential, public and industrial buildings that are in the same weather environment.