Quality Drinking Water & Bottle-less Coolers
Bottled water equivalent: 15,146 x 500 ml. (16.9 oz.) bottles
The Quantum 1000 and 4000 water filters provides absolute ½ micron (1/50,000 inch) filtration, removing 99.9% of all particles like dirt, lead, asbestos fibres, harmful cysts such as Giardia lamblia and Cryptosporidium.
They also remove chlorine, and other offensive tastes and odors.
The Q4000 has more than double the capacity of the Q1000 and both water filters are interchangeable. You require the QH3 head to use either of these filters.
The Q1000 and Q4000 are third party 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.
The two important standards are #42 and #53:
- NSF standard #42 is for chlorine & particulate reduction.
- NSF standard #53 is for cyst and lead reduction.
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.
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. Read more on this important certification.
Note: The Q1000 and Q4000 water filters fit exclusively in the QH3 head only
- Capacity: 2000 gallons
- Maximum Flow Rate: 1/2 gallon per minute
- Micron Rating: 0.5 (1/50,000th of an inch)
- Filtration Design: Precoat
- Certifications: NSF/ANSI Standard 42 & 53
- Cartridge size: 16 inches*
*Note: Cartridge length includes an additional 3" inches required for cartridge removal
We want you to be 100% happy with your order and our service. We guarantee your satisfaction. If you have any issues whatsoever, please send us an email or better yet, hop on our Live Chat. We will take care of you!
Everpure Quantum 4000 Cartridge.
Easy to find what I wanted online. Good price. Fast delivery. 3rd time I have shopped at efilters and I know there will be a 4th.
Very fast, reliably accurate fulfilment
Excellent service: received shipping notice immediately after order, and purchase arrived very quickly.
Wonderful to hear. Thank you so much for your business.
Good Product & Easy to order Online
Ordering from EFilters is super easy and shipping is fast. It was an great experience.
Fantastic news. Thank you so much for your review!
Good product, good price, quick shipping
The website was helpful, and I ended up getting a filter that had much greater capacity (Q4000 replaced Q1000), for less than the local price of the smaller one. Shipping was fast, and since I bought 2, it was free!
Thank you for the wonderful review!
Very good service and product
Hello, hope you are doing wonderful. It makes us so happy to hear you enjoyed our service and product. Looking forward to seeing you again:)