Coway Purifier | Other brands in market |
Certified by SIRIM and Suruhajaya Tenaga | Most have no certification and have risked on electrical shock and exposed to electricity leakage |
Digital protector on purifying processes | Manual protector |
System protection is controlled by CPU | Normal protection control without CPU |
Use food grade plastic which is certified by FDA (United States Food & Drugs Administration). Every each component is safely used in the high temperature. | Unknown plastic’s grade. Component might transform to deadly toxic in the high temperature. |
Popular branded filter that could be trusted. | Normal filter that could be doubtful. |
Certified by ROHS (Restriction of The Use Hazardous Substance). All materials (inside and outside) units are 100% followed ROHS’s guidelines and are ecofriendly. | NO dealer or producer of filtrations devices in Malaysia that follows ROHS 100%. |
Products are produced by OWN factories with highly and strictly local and international quality assurance. | Most companies are only suppliers or dealers. Products are taken from China. Thus, NO assurance on quality of products. |
Support and Maintenance of products is done EXCLUSIVELY by COWAY Malaysia. NO third party vendor. Pre-emptive scheduled maintenance is followed and all problems are being taken care within 24 hours. Customer service contact: 1-800-888-112 | Assign other party to do the support in which will usually causes of lateness and incompetence. Customer has to call the salesperson who sold the product to you last time. The problem will occur when the salesperson is no more valid agent. |
COWAY has its own R&D center which has worldwide recognition. It has more than 200 scientists who always do the researching and the testing on products’ performance and product’s effectiveness. COWAY also always does the analysis on water and air. | Might has but is not well recognized but mostly has NO R&D center. |
Each component in the products will be tested on its sustainability and damageability in which it will make the products stronger, robust and uneasily breakable, even though it’s being knocked or accidently felt. All components will not erode because they are made from non-rusty elements. Water will not be contaminated because of the tank is airtight and furthermore it uses active ceramic system or UV to prevent the development of microorganism. | Product’s components could be doubt in term of its sustainability and safety. Stainless steel or low grade plastic could be rusted and contaminated in time especially for the reservoir water. Chemical reaction will occur on a heavy metal with the high temperature water. |
Made of South Korea and certified by JAKIM Malaysia. | Most are made of China with Halal status could be suspicious. |
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