I have been using this product* since 2003* and have had ZERO problems. It’s an absolutely efficient and excellent filter combined with superb after sales service. I have to add that the annual service is very thorough and my machine still looks as good as new. Thank you Mr Dhire(Technician Service Centre) your services have proved invaluable to me and my family. My best to the entire team at Shree Marketing.
(I certify that this is my honest, personal review based on my own experience. That I have not been offered any payment or incentive to write this review. That I am not associated with any agency that markets this product/service/brand in any manner.)