Everpure H-300 Drinking Water Cartridge EV9270-71 (2 pack)

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Premium quality water for drinking & cooking

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

Bottle Water Equivalent: 2272 x 500 ml (16.9 oz) bottles

A promo priced 2 pack set of H300 cartridges.
This is the replacement water filter for the H300 drinking water system.


This water filter reduces the following contaminants:

  • Lead
  • Asbestos fibers
  • Cysts such as Cryptosporidium & Giardia
  • Volatile Organic Chemicals (VOCs), including THMs
  • Chlorine taste and odor
  • Dirt and cloudiness
  • Mold and algae
  • Oxidized iron, manganese and sulfides
  • Particles 1/2 micron and larger in size (1/50,000th of an inch)

How do I know when it is time to change the filter?:

We recommend changing this 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.

Filter life depends on the following:

  1. How much water you drink
  2. The quality of water coming into your home
  3. The incoming water pressure to your home

All Everpure residential systems and cartridges include a Time strip filter monitor to remind you at 11 months that it's time to order a replacement cartridge.  Remember to buy only genuine Everpure replacement cartridges to maintain your warranty. Why not consider our new Free Lifetime Warranty?

NSF Certification:

This drinking water system is third party tested and certified by the National Sanitation Foundation (NSF) for Std. 42 & 53. Please refer to the system spec sheet for a detailed listing of NSF certifications. Standard 53 is the most important as it certifies for the removal of parasitic cysts, such as Cryptosporidium, and Lead.  Read more about NSF.

Read more about the versatility of cartridges you can use with an Everpure head.

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


    • Capacity: 300 gallons
    • Flow rate: 1/2 gallon per minute
    • Certifications: NSF Standard 42 & 53
    • Micron Rating: 0.50 microns
    • Cartridge Size: 20 inches

    Spec Sheets:


        Our Guarantee:

        Your satisfaction, with our products and service, is of paramount importance to us. If you have any issues whatsoever, please give us a call at 1-866-283-9919, send us an email or better yet, hop on our Live Chat. We will take care of you. Thank you.

        Here is a link to learn more about warranty & returns.

          Customer Reviews
          5.0 Based on 5 Reviews
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          Filter Reviews:
          Teresa P.
          United States United States
          I recommend this product
          Easy purchase

          Good! At one time we could recycle the empty cartridge through your website but I was not able to find that service this time. Where can I recycle it?


          Hello Teresa, hope you've been doing great. Thank you so much for this review we really appreciate it. Yes we did have a recycling program unfortunately it was discontinued. The manufacturer is currently working on a new recycling program we will keep you updated, but for now you may dispose of it.

          laura p.
          United States United States
          I recommend this product
          Great product, price and service

          This is a reliable site and great product. I really notice the difference in my water from the smaller filter I bought last time.


          Hi Laura, hope you have been having a great summer. Thank you so much for the compliments on our site and product we appreciate it so much !

          United States United States
          I recommend this product
          Happy to drink tasty water, for many years.

          i am satisfied with the easy ordering and speedy delivery. The cartridge is also easy to install and i appreciate the water quality it delivers.


          Hello, we really hope you have been doing well. Thank you so much for this fabulous review, we really appreciate the kind words about our service and product.

          David S.
          United States United States
          I recommend this product
          The best supplier of Everpure products

          Always a competitive or best price for replacement filters. I have had this system for over 10 years and it has served my family well,


          Hey there David, thanks so much for the kind review. We really appreciate your business!

          Scott J.
          United States United States
          I recommend this product
          Good Product & Timely Service

          As usual, my order with efilters was filled correctly and promptly. I received the products today and they completely met my expectations.


          Hi Scott, thank you for visiting us again. We appreciate your business and time so much . Your kind words always make our day so much better :)