GB50019-2015 Design Code for Heating, Ventilation and air conditioning of industrial buildings 5.5.4 stipulates that when gas infrared radiation is used for heating, the calculated indoor temperature should be 2℃ ~ 3℃ lower than the air temperature in the convective heating room. Practice has proved that the comfort of the human body is greatly affected by radiation, and also confirmed the relationship between radiation and human comfort feeling, interior design temperature can be reduced by 2℃ to achieve the same comfort, so as to achieve energy saving effect.

Many studies have found that gas infrared radiation heating has many advantages, especially in the heating of high-ceiling industrial workshops in northern areas. Compared with traditional convection heating methods, the gas radiation heating system not only reduces energy consumption, but also reduces energy costs and saves operating costs for enterprises.