I have purchased this Dr. Morepen 49W Room Air Purifier APF-01 from Amazon which was delivered on 25/01/17.
I was suprised to see that the removable 'Hepa' filter frame is made of a thin white paper. Yes you read me right, it is the thickness of the postcard. This means that little vigourous cleaning stroke or moisture can damage the Hepa filters frame beyond repair.
In less then 2 months of operation the Hepa filter was kinda choked and the 'Prefilter' surpirsing was all clear. Infact even the large chunks of dust and tangible fussy material is not being catched by the prefilter (they are escaping from the sides of the filter) and its directly choking the Hepa Filter.
Kindly see the condition of the filters in the attached pics.
There clearly is a design issue as i have inserted the filters very carefully and i myself am from mechanical engineering field so there is no error on my fitting part. I even tried contacting but couldnt find anyone who can be contacted. I tried contacting by raising a question but my question was immediately deleted 2 times by the seller. Great way to resolving issues with your product i must say.
The Air coming out of the purifier too smells like a bit like that of heated/burnt air ever since we switched it On.
There are some serious issues with this machine. I repent on my decision now.