Big Blue Whole House Water Filtration Systems
WHY BIG BLUE SYSTEMS ARE BETTER Customers who have purchased a standard filter from retail chain stores often call and complain about short filter life and low flow-rate. A standard slim-line water filter is 2 1/2" in diameter while a big blue filter is between 4 1/2" and 4 5/8" in diameter. A slim-line filter has a volume of 4.9 cubic inches. A 4 1/2" Big Blue filter has a volume of 15.9 cubic inches, nearly three and a half times the volume!! That equates to over triple the filter life and flow-rate. |
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