Because the heater releases heat into the air by heating copper wires or heat storage materials inside, the heater converts electric energy into heat energy. Even if the loss in energy conversion is not considered, the maximum output power and input power are 1: 1, but in daily use, energy efficiency loss is inevitable.
Which consumes more electricity, the oven or the heater? Compared with electric furnaces, electric furnaces consume more electricity.
In fact, as long as the power is the same, the power consumption is the same, except that heaters are usually divided into 600W, 800W, 1000W, and the power consumption does not exceed one degree. Electric furnace is a heating furnace that converts electric energy in the furnace into heat to heat the workpiece. Its power is relatively high, reaching several kilowatts, and its power consumption is relatively large.
Does the baking oven make the skin black? The oven will darken the skin.
Long-term use of the oven will really make the skin easy to age and turn black, mainly due to ultraviolet radiation. This kind of radiation can easily cause telangiectasia of the skin, thus forming certain inflammation. After a long time, this inflammation may gradually disappear, but it will form a certain pigmentation, which is easy to make the skin black.
Is heating the stove harmful to your health?
Frequent use of fire in winter will make the body not cold-resistant, easy to be afraid of cold, the skin is easy to dry and peel, and the body is easy to dehydrate and thirst. And being close to the electric oven for a long time is easy to cause fire-induced erythema. There are often sitting next to the fire rack and electric stove for a long time, which will make the blood not smooth and cause varicose veins and other symptoms.