How to evaluate the operation cost of floor heatin

  • Detail

The operation cost of floor heating is often asked by the owners. How to evaluate the operation cost of floor heating? The following camel floor heating Xiaobian will give you a detailed answer

first of all, the floor where the room is located, the insulation condition of the wall, the orientation of the room, the size of the glass window and whether to use double-layer insulating glass cause great differences in the insulation and heat dissipation of the house. For example, the multi-sided wall of a single villa directly contacts with the outside world to dissipate more heat. If the insulation is not done well, the heat supply required for the room to reach the same temperature may be doubled

secondly, each family has different usage habits of floor heating, and the comfortable temperature required by different families varies by 2~5 ℃. Some families also have the habit of opening windows twice in the morning and half an hour in the evening for natural ventilation, which all affect the operation cost. Radiant heating is used for water and ground heating, which conforms to the physiological demand curve of human body. Even if the indoor set temperature is 2~5 ℃ lower than that of convective heating, people can have the same warm feeling. At the same time, low-temperature heat source is used for ground heating, the heat transfer loss of temperature difference is greatly reduced, and the thermal efficiency is greatly improved compared with convective heating, which can reduce the operating cost of the system by 20~30%. If the control system is selected and used properly, it can not only improve the comfort of the room, but also reduce the operating cost of the system to 40% or more





Copyright © 2011 JIN SHI