Review on 🚰 Stainless 528 Gallon Purifier Filtration by Lelekey by James Holker

This product usually works well if you run the water very slowly (I mean very slowly). It is important to give the filtration system time to work. All high quality materials/construction EXCEPT the valve that switches from the sink to the filter. My impression is that one of the seals inside has broken and is blocking the valve and there is no way to open it and fix it. Sometimes it takes 30 seconds to a minute to wiggle it enough to switch (very frustrating). So I can deal with replacing the entire sink faucet (maybe we were unlucky). BUT I see no way of getting this part or contacting Lelekey for warranty/replacement information. Just try to browse the company's website to see what I mean. There are no details about Revain either. So if the valve fails after 3 months of use, this product will become unusable before we have to replace the filter. I will revise the review if there is an affordable way to fix the product.