How Often Should I Change My Whirlpool Refrigerator Water Filter?


4396841 Whirlpool Refrigerator Water Filter
4396841 Whirlpool Refrigerator Water Filter

[Need help finding the right Whirlpool refrigerator water filter? 

Call our customer service team for help at 1-800-277-3458 or enter your filter model number, refrigerator model number or refrigerator style into our Filter Finder.] 

For decades, the name Whirlpool has been synonymous with quality kitchen appliances like refrigerators.

The Good Housekeeping Research Institute graded three Whirlpool refrigerator models between 2009 and 2013, and all scored a B+ or higher, with one model being one of the few to score an A- or higher.  Additionally, just last year, Reviewed.com awarded runner-up status to two Whirlpool models in its 2013 Best of Year Refrigerator Awards. Continue reading

5 Pool Filter Troubleshooting Tips To Help Cool You Down


Great Day In A Properly Filtered PoolSun high in the sky and barely a cloud in sight.

It’s the perfect summer day in every way…except in terms of temperature.  Fortunately, that swimming pool in your backyard brings a much needed sense of relief.

But this relief quickly turns into frustration as your feet touch or tiptoe the bottom of the pool and feel nothing but grit, dirt and slime.  That’s when it strikes you…your pool filter needs some attention. Continue reading

Do I Need A UV Disinfection System?


E Coli Outbreak Map from CDCIf you are considering a UV disinfection system for your home or business, you undoubtedly have a whole list of questions.  As such a system oftentimes requires a larger upfront investment, you may have questions related to UV disinfection system cost.

You may also have questions related to how UV disinfection system technology works, its level of efficiency and whether a UV system is truly more effective than disinfectant chemicals such as chlorine.

While the questions above are valid ones that we’ll try to answer below, the true determination regarding whether you need such a system can better be expressed in a checklist format, rather than an FAQ.  For your reference, we’ve created just such a checklist Continue reading

Cycling Hydration Tips From The Experts To Get You Through Bike Month


Stay Hydrated While CyclingBiking while dehydrated is bad.

Look online for biking or cycling hydration tips and this is the one bottom-line theme that everyone, from professional dieticians to hard-core bikers can agree on.

But before we get to that bottom-line agreement, there are dozens of articles containing tips, factoids and stats that can make your head spin more quickly than your bike wheels could ever hope to.

In honor of May’s distinction as Bike Month, and this week’s distinction as Bike Week in our Minneapolis-area headquarters, we’ve gone out and found what we consider to be the most straight-forward, make-sense and definitive cycling hydration tips. Continue reading →

5 Drinking Water Week Add-Ons You Can Add-Into Your Cart For Less


WaterSafe Well Water Test KitWe are currently in the midst of Drinking Water Week, an occasion marked by the American Water Works Association as a time when water professionals forge closer connections with those they serve.  While this is undoubtedly an important occasion, our team at DiscountFilterStore.com already adheres to this idea every day.

So rather than using Drinking Water Week to remind you of what you likely already know, we’re instead taking this opportunity to bring you closer to some of the lesser known products you may not be aware that we offer.

Better yet, all through Drinking Water Week, we’re offering the products below – and all products on our site, in fact – for 5% off!  Continue reading →

Free New eBook – Air Filter Buying Guide: Find The Right Filter For Any Season or Reason


Unless you know exactly what you are looking for, buying a new air conditioner or furnace air filter can leave you feeling as though you are swimming upstream in alphabet soup.  As this Monday marked the beginning of Air Quality Awareness Week, a time set aside to learn how air quality affects our health, many of you are likely finding yourselves swimming in this soup as we speak.

Acronyms like MERV, MPR, HEPA and FPR surround you, while dozens of brands vie for your dollars and devotion.   And this all happens after you find your existing air filter, which may or may not include the sizing details and model number you need to buy a comparable replacement. Continue reading →

April Showers Bring Shower Filters Savings


[While we are always happy toApril Showers Bring Shower Filters Discounts offer discounts to our customers, oftentimes that tie playfully into weather and seasonality, we want to be sensitive to those in the southern United States – including hundreds of our customers - that are dealing with the aftermath of this weekend’s tornadoes.]

If you are able, we encourage you to make a donation to one or more of the rescue organizations linked to by The Weather Channel, here.]

As we hit the last few days of the month, April showers have settled over our Minnesota headquarters – and are in no hurry to leave anytime soon.   Continue reading →

Free New eBook – Water Conservation For Kids: Projects & Activities to Make Every Day Earth Day


Today is Earth Day, and in homes and schools across the country, many will spend the day instilling a sense of environmental responsibility into their children or students.

While we commend these efforts, we can’t help thinking that Earth Day is far more important to be limited to just a 24-hour period.  And that the best way to teach kids a little bit about responsibility is to have a little fun.

So we decided that the best thing that we at DiscountFilterStore.com could do is help ensure your students or children recognize the importance of  Earth Day – every dayContinue reading →

See How Many New Water Filters We Just Added!


Easy To Buy Air & Water Filters OnlineFor as long as we’ve been in business, our focus has been on providing you with clean drinking water and fresh indoor air for less – by offering thousands of the hard to find air filters and water filters your home needs.

Every day, this list of hard to find filters continues to grow, as new technology is developed,  new suppliers join our family or models are discontinued and/or assigned a new model number (check out our new Filter Finder for help in these situations.)

If we didn’t do everything possible to continue offering you the largest and most diverse selection of filters online, at the price and service level you deserve, we simply would not be doing our job.  Continue reading →

How You Can Support Clean Water For Every Life On This Planet: Q&A With Safari Club International’s Dale Bruder


Large Cats Depend On Clean Drinking WaterClean water is critical to the sustainability of every life on our planet.  The awful truth, though, is that clean water is inaccessible by nearly one billion people, leading to more than three million deaths per year.  A silver lining to this fact is that there is also an unprecedented opportunity to improve the lives of up to one billion people, and in a very real sense, save millions of lives yearly.

Dale Bruder, President of the Lake Superior Chapter of the Safari Club International (SCI,) understands this fact implicitly.  Bruder knows that clean water shortages impact more than just our world’s human residents, but every life on our planet – large and small, two-legged and four-legged.  Continue reading →