U.S. air conditioners and other manufacturers claim that 1-night 1-degree electricity is accused of misleading exaggerated

Air conditioning "One Night once Electricity": Only the laboratory data industry: manufacturers have exaggerated propaganda suspicion with the advent of summer, the temperature rises, and entered the traditional air conditioning sales season. But many air-conditioning manufacturers "one night once" propaganda but let consumers feel puzzled. Professionals said that the air-conditioning manufacturers "one-night-electric" propaganda, most of the reference is laboratory data, is set a good ideal state, in reality, most of the situation can not be achieved. and the industry and legal people think, "One night once" propaganda is too exaggerated, the relevant manufacturers exaggerated propaganda suspicion. Air conditioner manufacturers Hot push "one night once Electricity" "Economic reference newspaper" reporter recently noted in the interview, the main domestic air-conditioning manufacturers in the promotion of products more energy-saving card, and claimed that some of its products power efficiency outstanding. Among them, the United States, the ads said that a certain model of air-conditioning "one night once electricity", the ox launched a random "once to Dawn" series of air-conditioning Products, Gree also released the "Eight-night once electricity" of a certain model air-conditioning. These energy-saving propaganda ads, once launched to attract consumers "eyeball." A Beijing bought the United States "one night once electric" air-conditioning consumers told reporters, "was directed at the ' one-night electricity ' just bought." But recently, consumers have reflected that the air-conditioning manufacturers to promote energy-saving air-conditioning in the actual use, do not "one night once", and questioned some manufacturers of "one night once" propaganda exists exaggerated propaganda and fraud consumers. In this connection, the air-conditioning manufacturers said that "one night once electricity" air-conditioning products in the state-related testing agencies have done testing, its energy-saving effect is authentic. For such a response, consumers do not buy the "manufacturer's test results and the actual effect is far from the difference." How to get "One night once electricity" recently, a response of air-conditioning manufacturers, finally opened the "one-night power" of the "mystery" ——— used for laboratory data. Wu Wenwan, president of the United States Home Air Conditioning division, said that the current market, whether it is electrical products or other products of the promotional data, is generally referred to the laboratory test data. National and local technical quality supervision departments to check the products, but also sent to the relevant countries accredited laboratories for testing, based on the test results to judge, is responsible for the way consumers. Refrigeration industry experts, Wacker Testing Technology Co., Ltd. Deputy chief engineer, refrigeration product testing deputy Director Wu Zhidong analysis, Air conditioning performance by the environmental temperature, humidity, in order to make the products of different enterprises have comparability, must be in the professional testing institutions laboratory testing. "In addition, the energy-saving effect of air-conditioning and the use of the environment is closely related, such as winter and summer temperature is relatively large, air-conditioning power consumption must be higher than the spring and autumn season." The size of the space, the tightness of the room, even the direction of the floor, etc., will affect the power consumption of air-conditioning. "Wu Zhidong said," One night. The energy-saving technology was tested at an outdoor temperature of 30 degrees Celsius at night, which was in line with the actual climatic conditions in most parts of China. "But some people in the industry told the economic reference newspaper that the so-called" laboratory data "is an ideal state,Daily use, it is difficult to achieve, so "laboratory data" under the energy-saving effect, for ordinary consumers, does not have reference value. The person explained that most manufacturers have come to the "one-night-time" effect, is to set a laboratory environment, the air-conditioning set up eco-mode (economic model, energy-saving mode and sleep mode collectively), indoor refrigeration set at 26 degrees Celsius, outdoor temperature at 30 degrees Celsius. Under such circumstances, it is possible to produce a "one-night-electricity" result. But in reality, this ideal state is generally difficult to achieve. In addition, air-conditioning start-up and high-speed operation of the power consumption are far higher than the smooth operation of the state, it is also difficult to do "one night once." The person added that the power consumption of air-conditioning is determined by the compressor parameters, at present, the air-conditioning manufacturers to "full DC frequency Conversion" as a selling point propaganda products to save electricity, only outdoor machines and indoor machines are full DC conversion to achieve the power-saving effect, even if the eco-mode, full DC inverter air conditioning will be running at high speed, Until the indoor temperature reaches the set value, the outdoor machine will automatically stop, this process is the most power consumption. "One Night at a time" may mislead consumers when they look at the advertisement of the air conditioner manufacturer, they notice that the focus of the advertisement is "one Night at a time", and that the consumer's data is not tested in laboratory conditions. During the Dragon Boat Festival, reporters visited more than Beijing home appliances stores found that the air-conditioning manufacturers are still using "one night Once" and other data as publicity to attract consumers. However, the manufacturer's promotional materials are labeled "Use under certain conditions" or similar tips, but basically in the corner of the promotional materials and small font. In the interview, most consumers said, "only notice ' one night at a while ', did not notice the hint." Zheng, chief engineer of China Electrical Appliance Research Institute, believes that "one night once" is the energy value obtained under the specific conditions of the locked working condition, although it can not be said that manufacturers fake, but manufacturers should not only be in the specific operating conditions of the optimal value of energy to take out emphasis on publicity, exaggerated the "advantages", will use the conditions "minimized", That could mislead consumers. Other legal practitioners believe that some air-conditioning manufacturers "one-night power" publicity to use the specious concept, there is misleading to consumers, damaging the interests of consumers.