

Why are Refrigerator Water Filters So Expensive?

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Why are Refrigerator Water Filters So Expensive?


As consumers, we tend to pay most attention to costs. Some ask why refrigerator water filters are so expensive, even if they are just made up of a bit of activated carbon? To answer the question, I especially spare some time to edit this post.


Normally, high-quality refrigerator water filters have to undergo a series of complex and costly procedures before appearing on the market.


First, manufacturers need to spend vast sums on purchasing raw materials to produce activated carbon. This part is essential as it directly impacts the effectiveness of a refrigerator water filter in removing contaminants from water.


Second, to obtain certifications from accredited organizations such as the National Science Foundation (NSF), investors have to prepare a lot for quality testings. These include paying participation fees and making payments to improve filter quality.



The three points above can help with explaining why refrigerator water filters are so expensive.

But fortunately, Mountain Flow (MF) now sells filters at an affordable price on its shopping site - about $18 for each. The more you buy, the cheaper they are. If you’re in need of a filter, MF is definitely a good choice.

water filter

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