Home Appliances China Information Network Newsletter: What are the hidden costs of air conditioners that have been used for more than a few years, and what are the security risks? Yesterday, the Chongqing Municipal Consumer Council released the results of comparative tests using air-conditioning and air-conditioning for more than 10 years. The safety performance of over-age air conditioners is poor, there are potential safety hazards such as leakage, and the power consumption is large, and the cooling and heating effects are poor.
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