If you’ve ever replaced the water filter in your refrigerator, you know they don’t come cheap. Some cost as much as $60, which means that if you follow directions and change your filter every six ...

The replacement for 4396508 & 4396510 Whirlpool water filter, despite the affordable price, offer the best - a mix of prior filtration performance and important certifications from the well-known ...

A measure of how effectively the filter removed flavor taints, along with the resulting odor taints, that CR added to plain water with minimal intrinsic flavor and odor (the "control" water). The test ...

Whirlpool Corp. has filed 40 lawsuits to protect one replacement part - a $50 refrigerator water filter. Using a Texas court known as the venue of choice for people trying to win patent cases, the ...