/ Ashows/Guangzhou, January 21, 2022 -- Due to the epidemic, the Spring Festival has become more precious, especially for those who have "overcome all difficulties" to return home. When a family gets together, a prosperous and sumptuous New Year's Eve dinner is essential. A quiet and clean range hood must be one of the most anticipated New Year gifts for families. After delving into the consumer psychology of its customers, home appliance giant A.O. Smith has unveiled its innovative "Ching" range hood, making every family's kitchen perfect for the occasion.
Subversion of traditional design quiet, net real experience
A.O. Smith engineers spent more than two years of repeated experiments, inspired in an instant, completely overturning the structure design of the traditional range hood, and successfully creating the "Ching" range hood, which is very quiet and very clean.
The first distributed silent structure, the fan is placed on the top, equipped with a new generation of frequency conversion noise reduction fan, through the streamline air duct for noise segmentation labyrinth, to minimize the spread of noise, noise source away from human ears. At the same time, it continues the patented top side double smoke removal system, "zero escape" oil smoke. Turn on the "Ching" range hood to help quiet the kitchen and allow a happy relationship to grow and flourish.
As for whether it is possible to be very quiet in a household environment, the China Household Electrical Appliances Research Institute conducted a survey on A.O. in a real kitchen environment with ambient noise of about 35 decibels. Two generations of Smith top side dual range hoods were tested.
Under the premise of the same air volume, the maximum gear noise of the top-side dual range hood of the previous generation is 65.0dB(A), while the "Ching" range hood is only 54.5dB(A), showing a very obvious noise reduction effect. In order to visualize the harmful effects of noise on eardrums, the China Household Electrical Appliances Research Institute has also done an interesting experiment with small balls that make noise visible. The difference in noise intensity is clearly shown by the difference in the amplitude of the balls.
At present,A.O. Smith "Ching" range hood has passed the "Jiadian Evaluation" of the Evaluation center of China Household Electrical Appliances Research Institute. At the same time, according to the "Range Hood Mute Classification Evaluation Code" issued by China Hardware Products Association, it has obtained the Beijing ZhongLight Association Certification Center (CCLC) Level 1 mute *2 certification.
Fully controlled intelligent iot harmoniously protects security
A.O. Smith independently researched and developed the "human-centered" fully connected and fully controlled intelligent Internet of things system -- AI-LiNK, enabling the original isolated household appliances to realize interconnection. Once carbon monoxide and methane in the kitchen are detected to exceed the standard, the range hood and gas water heater (equipped with AI-LiNK function) will be automatically turned on to exhaust air, quickly discharging harmful gas outdoors, and intelligent protection of family safety all day long.
The very quiet and clean A.O. Smith "Ching" range hood makes the kitchen no longer a battlefield of one person. Here, couples prepare a dinner together, allowing both parties to return to the most relaxed state, naturally chatting, hearing each other's sincerity, and even having a chance to reconcile the difficult relationship.
A good communication environment allows a good relationship to happen. One of the most important things for a happy family is to have a quiet kitchen. A family that never lowers its demands on life deserves a happy future.
*1 Chinese utility model Patent :ZL201820451756.1
*2 A.O. Smith-Ching range Hood received CCLC(Beijing Sino-Light Link Certification Center) Level 1 Quieting Certification on August 30, 2021, data from Zhongjiayuan (Beijing) Testing and Certification Co., LTD., Report No.C-00601-2021CCLC-Z02047001-S
