| category | Graphene far infrared floor heating | Gas wall - mounted furnace heating | The electrothermal | Heat pump technology |
| Heating mode | 360-degree body heating. Not easy to trap heat | Forced hot air circulation heat distribution is uneven, hot up and cool down | Linear heat, hot wire at a higher temperature, resulting in leather or cover discoloration | The surface of the pipe is heated and the air is dry |
| comfort | High comfort, surface heating, do not change the air humidity, gradient temperature difference, foot temperature cool | Bad, hot, noisy, dizzy | Comfortable linear heating, gradient temperature difference in general | Generally, there is a gradient temperature difference, slightly dry |
| Energy consumption: 1 day /10 hours /30 degrees | Low energy consumption, about 60% of ordinary electric heating, 50% of air conditioning heating, indoor non-24-hour use, energy saving than plumbing, about 80-120w/m2 | High energy consumption,160W/ m2 | High energy consumption, about 90% of the ordinary electric heating furnace, 75% of the space heating, indoor non-24-hour use of 80-120w/m2 | Medium to high, about 95% of ordinary electric heating, about 80% of air conditioning heating |
| Heating up time | Warm in 10 to 12 minutes | It will be warm in 30 minutes | Warm in 30 to 45 minutes | Long, about an hour |
| Air quality | Release anion, air is fresh, can open a window appropriately | Closed, the air is easily turbid | The air is fresh and the window can be properly opened | The air is dry and the window can be properly opened |
| Three security | Water proof, moisture proof and leakage proof | Easy operation and no water leakage | Leakage risk is high | The operation is complicated and easy to leak |
The room temperature can be adjusted freely
No heating time limit, you can keep warm at any time, so as to avoid the flu fever caused by cold in autumn and spring, so that your body is healthier and you can set the room temperature separately according to the different heating needs of family members.
Product policy environment analysis
According to statistics, the efficiency of source utilization in China is about 33%, 10 percentage points lower than that in developed countries. Energy consumption per unit of output is more than twice the world average. Building heating accounts for 50% of the total energy consumption. Energy shortage and low energy efficiency are the current situation of China's energy benefit. The "environmental protection and energy saving" has been pushed to the forefront by the state council's "one-vote veto" assessment program that links energy conservation and emission reduction to the performance of leaders. Experts predict that by the end of 2020, the national housing construction area of the new 200-25 billion square meters, in accordance with the standards of building energy saving 65%, 5% utilization market calculation, using electrothermal film every year for the country save heating costs one hundred billion yuan of above, at the same time avoid the non-renewable resources of coal waste one by one and the environmental problems.
With the mandatory implementation of national energy-saving buildings, the energy consumption index keeps falling. In tianjin, Beijing and shenyang, it is 14W/mm,18W/mm and 21.8w /mm respectively. Since 2006, shenyang has implemented an energy saving standard of 65%. Energy consumption was only 15.26w /mm, and the external heat transfer coefficient of the building increased from 8.8 hours to 11.44 hours to reduce the temperature by 1 degree. If the occupancy factor of 3.8W/mm is subtracted, the heat energy to be supplemented by heating is 10.2W/mm in tianjin, 14.2W/mm in Beijing and 11.46W/mm in shenyang. This thermal satisfaction is very easy for electrothermal film heating. Simply say to maintain structural heat preservation is good, energy is lost less, use electricity is inevitable less. The current central heating charges will not reduce the cost of heating because the insulation is good.