Everpure H-300 Cartridge EV9270-71 (3 pack)

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Quality Water for your cooking & drinking needs

Always in stock - order by 3 pm today and we ship today!

Bottled water equivalent - 2,272 x 500 ml. (16.9 oz.) bottles 

This is a 3-pack promo set for greater savings and free freight.

We also carry a new and improved version of the H300, called the H300 NXT.  We have included the H300 NXT brochure below in the spec sheet section.

Learn more about the versatility of cartridges you can choose from.

H300 Performance Features

  • Reduction of Lead, which is reduced to below the Federal Action Level of 15 parts per billion
  • Reduction of Volatile Organic Compounds (VOCs), including THMs
  • Reduction of chlorine off tastes and odors, dirt and cloudiness, mold and algae
  • Bacteriostatic control
  • Oxidized iron, manganese and sulfides reduction

    The H300 has been tested and certified by the National Sanitation Foundation (NSF). This means that the claims that Everpure makes regarding performance and capacity have been tested and certified to be true.  This provides you with peace of mind that what you are buying will deliver on its promise of quality.

    We recommend changing the filter on an annual basis or when the flow rate becomes inconveniently slow. Our water quality is changing all the time.  Even if you have your water tested, that is just a snapshot on that particular day, so don't be surprised if the frequency of cartridge change fluctuates from one year to the next; this is normal.    

    What matters most is knowing that regardless of the water quality going into the water filter, the quality coming out will always be the same.  This is the promise that Everpure delivers on and that is why it is so important to only buy a water filter that is third party tested and certified by NSF. Without NSF, the manufacturer can make whatever claims they want. The two important standards are #42 and #53. Read more on this important certification.

    Please note: this cartridge fits into the QL1, QL2, QL3 and QC4 heads. If you have a ProSeries head, please refer to the ProSeries 1500 - 2500 - 3500 cartridges.


    • Capacity: 300 gallons
    • Maximum Flow Rate: 1/2 gallon per minute
    • Micron Rating: 0.5 (1/50,000th of an inch)
    • Certifications: NSF/ANSI Standard 42 & 53

      Specs Sheets:

      Our Guarantee:

      We want you to be 100% happy with your order and our service. We guarantee your satisfaction. If you have any issues whatsoever, please give us a call on our toll free number 1-866-283-9919, send us an email or better yet, hop on our Live Chat.  We will take care of you!

      Customer Reviews
      5.0 Based on 5 Reviews
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      Filter Reviews:
      Canada Canada
      I recommend this product
      Purchasing experience

      Excellent. Simple to order and navigate the site.


      Thank you so much for taking the time to share your experience with us!

      David A. Cristofanetti
      Canada Canada
      I recommend this product
      E-Filters Canada

      Easy to use ordering online process, great product selection and, good prices.


      Hi David, we hope you have been doing well. Thank you so much for your kind words we really appreciate it. We look forward to having you shop with us again :)

      Shayne B.
      Canada Canada
      I recommend this product

      Ordered my filters, within 2 days at my door. Always impressed with Efilters.ca Way to go :) Shout out to the ups driver as well very courteous. :)


      Hi Shayne, we hope you had a great weekend. Thank you so much for this review we really appreciate it. We are so glad you are happy with our service always.

      Canada Canada
      I recommend this product
      Everpure H-300 Cartridge EV9270-71

      It is a good one. I bought many times from your site.


      Good afternoon, thank you so much for being so fabulous and continuing to buy from us for so many years. We really appreciate you !

      John T.

      Fast delivery and has no damage. Online ordering was easy.


      Morning John and thank you for your review. Glad to hear everything went smoothly. Thank you so much for your business!