Kent RO — Kent pearl / I'm complaining about frequent repair of the RO SYSTEM

Hello ! My Kent pearl Ro system number KR [protected] .I am facing frequent repair to my Ro system and every time I have to pay around 2000 to 4000 rupees within time span of 2 months .each time a spare goes off first time it was two filters and next membrane in just two months next again now filter problem within weeks .I'm severely dispointed with the product .I choose Kent over other competing brand because I trusted Kent lot but that is failing . Now my system is again failed it not filling water . please take immediate action and rectify it . I have paid around 7000 rupees within 2 months for Kent pearl now there is again problem in my Ro system