{"id":166840,"date":"2020-09-26T19:19:16","date_gmt":"2020-09-26T17:19:16","guid":{"rendered":"https:\/\/mypr.co.za\/?p=94351"},"modified":"2020-09-26T19:19:16","modified_gmt":"2020-09-26T17:19:16","slug":"interview-efficiency-for-good-inside-the-energy-reducing-technologies-of-samsungs-wind-free-air-conditioners","status":"publish","type":"post","link":"https:\/\/www.myza.co.za\/press\/interview-efficiency-for-good-inside-the-energy-reducing-technologies-of-samsungs-wind-free-air-conditioners\/","title":{"rendered":"[Interview] Efficiency For Good: Inside the Energy-Reducing Technologies of Samsung\u2019s Wind-Free\u2122 Air Conditioners"},"content":{"rendered":"

<\/a><\/p>\n

The air conditioner is no longer just an appliance for the summer \u2013 in addition to cooling capabilities, air conditioners today also come with air purification and dehumidification functionalities. However, knowing that your air conditioner is working around the clock can naturally lead to concerns about high electricity bills and your home\u2019s environmental footprint.<\/p>\n

Understanding that this is a real worry for many consumers, Samsung works tirelessly to make its appliances more energy efficient. This is especially helpful in South Africa with rising energy costs. For example, Samsung\u2019s Wind-Free\u2122 Air Conditioner features Digital Inverter Boost technology, an energy-saving innovation that reduces the device\u2019s energy consumption by up to 73% compared to traditional fixed-speed type air conditioners.1<\/p>\n

Furthermore, the Wind-Free\u2122 Air Conditioner\u2019s Wind-Free\u2122 Mode can even cut energy consumption by 77% compared to the unit\u2019s Fast Cooling Mode, even while at maximum output. Samsung Newsroom sat down with two Samsung engineers to learn more about the Wind-Free\u2122 Air Conditioner and its revolutionary energy-saving technologies.2<\/p>\n

Reducing Electricity Usage With Digital Inverter Boost Technology<\/strong><\/p>\n

Just as the water in a waterfall cascades from higher ground to lower terrain, so does energy move from high to low. Air conditioners that use compressor technology to lower temperatures have to reduce heat through a process that runs contrary to this natural flow of energy \u2013 which is why air conditioners conventionally require a lot of energy to function. \u201cThe compressor serves as a pump that circulates the heat, moving matter from a lower point to a higher point,\u201d explained Principal Engineer Byoung-Ok Ahn. \u201cThis means that the unit has to consume electricity.\u201d<\/p>\n

To help users save energy, Samsung adopted an inverter compressor \u2013 Digital Inverter Boost technology \u2013 that can regulate its own revolutions per minute (RPM) to maintain its energy use at maximum efficiency.<\/p>\n

A fixed-speed compressor will run at maximum speed until the desired temperature is reached, and will then turn off once this is achieved. If the temperature exceeds this desired rate after the first round of cooling, it will switch on again at maximum output to lower the temperature. This repeated on-and-off process is incredibly energy-intensive, and also creates a fluctuation in room temperature as cooling is turned on and off again.<\/p>\n

Inverter technology is more efficient since it simply slows down once the desired temperature is achieved and then only has to speed up slightly once the temperature goes up again, meaning that energy consumption is reduced by up to 73%. This process results in less temperature fluctuation, meaning that users can enjoy a consistently comfortable room temperature.<\/p>\n

\u201cThe bigger the difference between the room temperature and the desired temperature, the higher the amount of energy that is consumed when the air conditioner is turned on,\u201d noted Ahn. \u201cWhen we compare the accumulated amount of consumed electricity between the fixed-speed compressor and the inverter compressor, the inverter type is notably more economical than the fixed-speed type since the latter turns on and off repetitively.\u201d<\/p>\n

Ahn also provided a tip for getting the most out of your air conditioner. \u201cThe most efficient way to use an air conditioner equipped with an inverter compressor is to set the desired temperature at between 24\u00b0C and 25\u00b0C (between around 75\u00b0F and 77\u00b0F) and to keep it on continuously when using it. Samsung\u2019s inverter technology performs powerfully and efficiently because the total flux of its motor is maximised and the motor has multiple poles. Furthermore, this technology reduces vibration and noise for user peace of mind.\u201d<\/p>\n

Enjoying a Comfortable Breeze at All Times<\/strong><\/p>\n

Often with air conditioners, once the temperature in a room has been reduced to the desired temperature, the continued airflow from the indoor unit can become uncomfortably chilling. Continuous, direct exposure to cold wind can dry out the respiratory system and affect user\u2019s health, making them more sensitive to illnesses. Homes with young children or family members who suffer from respiratory symptoms may be wary about keeping their air conditioner on continuously.<\/p>\n

\u201cThe Wind-Free\u2122 Air Conditioner\u2019s Wind-Free\u2122 Mode was developed to alleviate this inconvenience. The 2020 version of this air conditioner features 23,000 micro air holes, which gently disperse the cold air evenly throughout a room. This way, users can enjoy a cool air stream without being directly exposed to cold wind,\u201d explained Ahn. \u201cWind-Free\u2122 Mode can even cut energy consumption by 77% compared to the unit\u2019s Fast Cooling Mode, even while at maximum output.\u201d<\/p>\n

Another unique feature of Samsung\u2019s Wind-Free\u2122 air conditioner is its bigger inlet and fan which allow for more air to be drawn in at once. \u201cThe air conditioner\u2019s fan, the diameter of which is 15% bigger than conventional fans, along with the optimized width and angle of the outlet, means that energy consumption is reduced by 10%. Furthermore, air is cooled down to the desired temperature even faster,\u201d said Engineer Kilsoo Son.<\/p>\n

The air conditioner\u2019s inverter and its Wind-Free\u2122 technology work together in synergy to create even higher efficiency when bringing users comfort at home. Once the desired room temperature is reached with the air conditioner\u2019s powerful and fast cooling technology, the unit switches to Wind-Free\u2122 Mode, slowing down the speed of the compressor while keeping the air cool, comfortable and quiet while minimising electricity consumption.<\/p>\n

Changing Modes Automatically for Ultimate User Peace of Mind<\/strong><\/p>\n

As well as its inverter technology and Wind-Free\u2122 Mode, the 2020 Wind-Free\u2122 Air Conditioner features other innovative features designed to help reduce users\u2019 electricity bills. The unit\u2019s ECO Mode also reduces the air conditioner\u2019s RPM by up to 35% of its regular rate to reduce electricity consumption if it detects that there are few people in the room or that the ambient temperature is low. 3<\/p>\n

The AI Auto Cooling feature learns users\u2019 preferred temperature and creates an optimal operation mode. \u201cThe AI Auto Cooling feature will provide users with an optimal setting,\u201d explained Son. \u201cThe more users use it, the more it learns about your preferences. I encourage users to use this feature often so that they can easily and automatically enjoy their favourite temperatures without having to flip through settings, wasting energy.\u201d<\/p>\n

Users can reduce energy consumption even more with SmartThings. Users can turn off their air conditioner remotely and keep track of their daily, weekly and monthly electricity usage with the SmartThings app. In addition, the \u2018My Schedule\u2019 feature of SmartThings lets users set their air conditioner\u2019s operation time, mode, temperature and fan speed remotely.<\/p>\n

A Better Future for All With Air Conditioner Innovation<\/strong><\/p>\n

Higher electricity bills are not the only concern when it comes to energy consumption \u2013 many consumers are also concerned about how their appliance usage can impact the environment. This is why Samsung strives to make all of its devices, including its air conditioners, more energy-efficient and sustainable for the future. \u201cWhile we work to provide optimum air cooling solutions, we also strive to ensure that our leading technologies remain energy-efficient,\u201d noted Ahn.<\/p>\n

Son echoed this commitment to sustainability. \u201cWe will continue to work to develop air conditioners that provide maximum comfort to users at minimum cost while also having a positive impact on our environment, not just for today, but also for the future.\u201d<\/p>\n

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Source: MyPR.co.za<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

The air conditioner is no longer just an appliance for the summer \u2013 in addition to cooling capabilities, air conditioners today also come with air purification and dehumidification functionalities. However, knowing that your air conditioner is working around the clock can naturally lead to concerns about high electricity bills and your home\u2019s environmental footprint. Understanding […]<\/p>\n","protected":false},"author":1,"featured_media":166841,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","ngg_post_thumbnail":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[9021,1],"tags":[3257],"class_list":{"0":"post-166840","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-mypr","8":"category-south-africa","9":"tag-mypr","10":"entry"},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.myza.co.za\/press\/wp-content\/uploads\/2020\/09\/interview-efficiency-for-good-inside-the-energy-reducing-technologies-of-samsungs-wind-free-air-conditioners.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/posts\/166840","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/comments?post=166840"}],"version-history":[{"count":0,"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/posts\/166840\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/media\/166841"}],"wp:attachment":[{"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/media?parent=166840"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/categories?post=166840"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.myza.co.za\/press\/wp-json\/wp\/v2\/tags?post=166840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}