I purchased a water filtration system to put under the sink in the kitchen of my home for over $300. I installed the first unit myself watching videos from the manufacturer. After running the water for a while as per the directs, I filled a glass up to drink. The water had a foul odor and had the worst taste. Thinking that I had received a faulty unit, I sent mine back to Home Depot for an exchange. I received the new filter and to make sure everything was done properly, I hired a professional water filtration expert who installed the unit. The new unit had the same issue as the last unit. The installer told me that he was 100% certain that the system and filters were from China and what I was experiencing was the norm. It is very decitful to represent that your product is manufactured in the USA when it is just repackaged trash from China. Somebody needs to put a stop to this practice. This company is supplying filters from China to filter our water? How disgusting is that? Who knows what those dirty Chinese factories are doing. I am pursuing my complaint with executives at Home Depot.