Recently, the United States "a night of electricity," the concept of air conditioning energy projections storm, accused of using laboratory data for advertising, "an evening of electricity" energy-saving air-conditioning in the actual use of the process can not really achieve "a degree of electricity", using laboratory data has been questioned and controversial. U.S. home air conditioning division president Wu Wenxin responded that currently on the market, whether it is electrical products, or other promotional product category data are generally cited laboratory test data. National and local quality supervision department checks the technical product, is sent to the relevant national accreditation for testing laboratories, according to the test results to judge, is the responsible way to consumers.
Laboratory data Yin Zhengyi
Focus of debate will be in the laboratory data is equivalent to the actual results.
HP Pavilion dv4 BatteryMidea Group recently for the first time to respond, which means that the main product of its annual energy-saving ECO series machines were still arc 26 detected by the China Household Electrical Appliances, Guangzhou CVC Testing Technology Co., Shanghai Entry-Exit Inspection and Quarantine Technology Center and Electrical Products Testing Hefei General Machinery Product Inspection Institute Co., Ltd., the four major testing organizations test, "one night only 1 degree electricity" real and effective energy-saving effect. Measured in the laboratory is internationally recognized impartial and reliable manner, but also to consumers in a responsible way.
Southern reporter visited the major appliance stores discoveries, including the United States of inverter air conditioner main "one night a kWh of electricity," Oaks "a degree until dawn," and so the data to attract consumers. Reporters noted that the leaflets were labeled "under certain conditions, to use" or similar prompt, but basically in the corners and promotional materials smaller font.
Refrigeration industry experts Weikai Detection Technology Co., Ltd., deputy chief engineer, refrigeration product testing Wu Zhidong, deputy director of analysis, air conditioning performance is affected by ambient temperature, humidity greater impact on the company's products in order to make different comparable professional testing organization must laboratory testing.
"In addition, use of air conditioning energy efficiency and the environment are closely related, such as relatively large temperature difference between winter and summer, the air conditioning power consumption is certainly much higher than in spring and autumn. Still room size, room sealing, even toward the floor etc., will affect the air conditioning power consumption. "Wu Zhidong said that one night a kilowatt ECO energy-saving technologies in the evening outdoor temperature is 30 ℃ test case, most of the region in line with China's actual climatic conditions.
HP Pavilion DV7 BatteryTo compete for key energy-saving inverter air conditioner
Laboratory data behind the controversy, in fact, energy-saving inverter air conditioner business competition.
This reporter has learned, the United States the main push "one night a kWh of electricity", the Oaks to follow suit and launch "a degree to dawn" series of air-conditioning products. Gree has launched the "eight nights 1 kWh of electricity" air-conditioning, known to break the Guinness Book of World Records. According to publicity, the reason is known as "eight nights 1 kWh of electricity," is due to the default of the lowest operating power is only 15W, user 8 hours every night using air conditioning, air conditioning are working to the lowest frequency 15W calculated.
This reporter has learned, and now the air conditioning season arrives, the market share battle, many air conditioning companies not only will strongly push the sale of products, but also through the snatch market against competitors, "every inch."
PRC, according to monitoring data show that in 2013 January-April, Gree cumulative market share of 28.72 percent, 21.05 percent market share in the United States. And from January to December 2012, the cumulative market share of 25.80%, Gree, Midea market share of 19.88%.
"In 2011, U.S. air-conditioning focus on inventory digestion, and therefore it does not promote high-end machines and Gree competition; But 2012 digest inventory of America's 'traveling light', the main" one night a kWh of electricity "energy-saving inverter air conditioner, slightly passive opponents addition, the new standard inverter air conditioner officially implemented in October, 'who in the world was inverter' competition Cidaoxianhong. "There anonymous white business executives have expressed the south.
The PRC in January 2013 data show that America's air conditioning "an evening of 1 kWh" New Energy Series Wyatt arc 35LB models topped the industry-wide best-selling models of all air-conditioned first list. This year's "May Day" small holiday period, the United States air-conditioning "one night a kWh of electricity," the new series of energy-saving inverter air conditioner occupy the United States, nearly half of the share of sales.
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