Injection Tooling & Mold Built Injection Tooling & Mold Built,Plastic Part Injection Molding,Parts Injection Molding,Injection Molding Wisegroup Precison Mold Ltd , https://www.wisegroupasia.com
Electric floor heating power consumption how to calculate - the advantages and disadvantages of electric floor heating Electric floor heating heating advantages include the following aspects:
First, the cost of laying is basically only related to the area of ​​the house. It is more convenient to lay the house in a small area. It does not occupy the interior space and is convenient for decoration and placement of furniture.
Second, the occupied floor is 50px less than the floor heating.
Third, the speed of heat transfer is faster than warm water;
Fourth, heating cables are clean energy, no pollution;
Fifth, the electric floor heating system can use the thermostat to adjust the room temperature.
The disadvantages of electric floor heating include the following:
First, the problem of radiation exists in electric floor heating; however, electric heating of well-known brands is within the human body's ability to withstand it;
Second, the later use consumes electricity, so the operating costs are higher;
Third, due to the impact of the rated current of the electric household heating meter, it is generally more suitable for a small area floor heating program.
How to calculate the electricity consumption of floor heating - Calculation of electric floor heating consumption The electricity floor heating uses electricity as the energy source, heating cables or other materials as heating elements, converts 97% of the electrical energy into heat energy, and uses the ground inside the building as a heat dissipation surface. Convective heat is used to heat the surrounding air and to radiate heat to the surrounding maintenance structure, making heating convenient and comfortable. However, in terms of usage costs, electric floor heating has a higher heat load than floor heating, and households generally install electric floor heating. The power consumption per square meter per 20 hours is about 0.5-0.6 degrees.
Taking a 90 square meter residence as an example, it takes about 0.5*90*30=1350 kWh a month. Assuming that the average electricity cost is 0.6 yuan/kWh, the electricity consumption per month for electric floor heating is 1350*0.6=810 yuan. This way, one quarter of heating needs about 810*3=2430 yuan. For places where peaks and valleys are available, users can set the temperature of electric floor heating according to the difference between peaks and valleys, so as to save energy.
Electric floor heating power consumption how to calculate - Electric floor heating products Electric floor heating use electric energy as a heating energy, electric floor heating by the heat layer, temperature controller and floor accessories and other parts, in the laying, if the laying of the heating layer is electric film, The cement layer is not needed. If a heating cable is laid, a cement layer is required. In the process of use, the main energy source for electric floor heating is electricity, and the electric meter capacity needs 40A-60A. Electric floor heating is relatively rapid with respect to water, and electric floor heating cables need to occupy a floor space of 4.5-125 px. Electrothermal membranes need to occupy a floor space of 2-75 px.