Review on ISpring UVT11B Filter Transformer Ballast by Biswaroop Weckwert

The Industrial and Scientific filtration product I purchased for my water purification system did not hold up despite its claims to be durable. Through trial and error I found that it was not efficient and had a high failure rate .While it initially worked well, the product failed after only a few months of use. The only positive aspect of the product is that customer service was quick to respond. In summary, i would not recommend this filtration product as it did not meet my expectations for longevity and performance..