Review on iSpring F15 75 - 5 Stage Reverse Osmosis System by Maria Duncan

These filters are a perfect replacement for the 2 year old filters for my iSpring RCC7 underflush RO system. Richard atiSpring did a great job of helping me find the right replacement filters. I had a leak on one of the filter housings after changing the filter and Richard was quick to send me a new filter housing and o-rings to fix the leak. I will definitely continue to use iSpring products because of their AWESOME products and Richard's AWESOME customer service!