Which is better, electric floor heating or circulation system?
From the safety point of view, the safety risk of the circulation system is water leakage, which exists at the joints between the coil and various water pipes, the main water pipe and the wall-hung boiler, and the main water pipe and the distribution main pipe. There is no risk of water leakage in electric floor heating. When the quality of heating cable is qualified, the potential safety hazard is the radiation of electromagnetic field.
From the price analysis: electric floor heating takes electricity as energy, that is, it converts power supply into heat energy; The liquid circulation system is generally connected to the natural gas wall-hung boiler, so it will consume natural gas. In terms of energy conversion, the thermal energy converted by gas is 30% more than that of electric energy. Therefore, from the price analysis, floor heating or water is better.
Electric floor heating costs one square meter more.
Electric floor heating is a very energy-saving heating method, and each room can be used independently, with long service life. At present, there are three kinds of common electric floor heating: electric heating film floor heating, carbon crystal floor heating and heating cable floor heating. Heating cable floor heating can be divided into single core and double core. The price per square meter of single conductor is about 130 yuan-150 yuan, and the price per square meter of double conductor is about 65,440 yuan. The price per square meter of electric heating film floor heating is 120 yuan-180 yuan.
Note: The above prices are for reference only, subject to the actual quotation.
Electric floor heating brand ranking
1 Danfoss
Electric floor heating is a well-known Danish brand. In China's sales list, Global Industry Group is a global multinational company headquartered in Denmark, which is in a leading position in the fields of refrigeration, heating, water treatment and transmission control manufacturing. As a reputable company, Danfoss will strive to become the world's top enterprise in its core business field.
2. Anze
Anze Electric Floor Heating is a subsidiary of Anhui Anze Electrician Co., Ltd., with nearly 20 years of research and development experience, strong in the application of electric heating products and materials, and the research and development ability ranks first in the same industry in China. Ranked second only to Danfoss.
3. Li Han
Li Han electric floor heating is a brand of Korean KPF Co., Ltd., which was established in 1996. Is a high-tech enterprise integrating scientific research, development, manufacturing, sales and installation. 20 12 entered the China market, and sought a healthy life for consumers with new technology, excellent products and excellent services, aiming at creating a new era of heating system.
How much electricity can electric floor heating use?
There is a certain formula for calculating the power consumption of floor heating: electricity consumption (kW) = power (kW) × service time. The power used is configured according to the indoor heat load. The general residence is configured according to 120W/m2, and the bathroom or kitchen is configured according to 150W/m2. Take a 100 square meter house as an example, install electric floor heating, and choose 120 watt/square meter heating cable, then the electricity of the whole room is 12000 watt. When we use electric floor heating, we turn it on 24 hours, and the actual power consumption time is about 8 hours. Electricity consumption (kwh) = 12kw, 8 hours =96 kwh, and electricity consumption of 1 hour is 96 kwh.