Purewell® – Square Series - 2.25 Gallons 304 Stainless Steel Gravity-fed Water Filter System, Enhance Alkaline, Remove Fluoride, PFAS, Chlorine, Lead, Mercury, Heavy Metal, Bacterias, Best Berkey Alternative
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✅【Square Shape Container, Space-Saving Design】It fits walls & corners perfectly to save 15% countertop spaces; the wide low-center base keeps the unit ultra-stable even when fully filled. Holds the full 2.25-gallon volume like bulky traditional systems, yet our compact Square Series (7.7"L×7.7"W×19.3"H) saves desktop space.
✅【Clear Water Level Window, Easy Check】No more lifting the heavy upper chamber to guess water levels. The built-in transparent window lets you view remaining water instantly with a quick glance for daily convenience.
✅【Multifunctional Water Filters Options】Different functional filters have been developed. You can select proper system, according to your needs.
✅【3X Longer Lifespan & Smart Filter Reminder】One pair filter delivers approx. 20,000 gallons of pure water, lasting up to 2 years for most families. The built-in 90-day countdown timer on the lid tracks
usage easily; simply reset it each cycle to keep your system running at peak performance all year.
✅【Double-Thick Filter for Superior Purity】Featuring 0.83-inch upgraded filter walls — nearly double the industry standard. Longer water contact with filtration media removes impurities far better than thin & cheap filters, delivering cleaner purer water every time.
How often to replace filter: Approx 2 years/pair. (Lifespan will be various, due to local water quality.)
How soon to arrange order: within 1-2 working days
Certification: American Native NSF Certification
Purewell provides a 30-days return policy, which means you have 30 days after receiving your item to request a return with reasonable reason.
Buyer should pay the express cost for returning, if customer want to change another size, color, system or don’t like it, within 7 days.
To be eligible for a return, your item must be in the same condition that you received it, didn't fill chambers with water, unopened or unused, with tags, and in its original packaging. Or Purewell has the right to refuse return & refund.
You’ll also need to provide the order number or receipt or proof of the purchase.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 3-7 business day. Please remember it will take some time for your bank or credit card company to process and post the refund too.
Frequently Bought Together
Series |
Square Series |
System Volume |
2.25 Gallons |
Temperature |
41℉-100℉ / 5℃-38℃ |
Water Sources |
Tap, Stream, Rain, River, Well etc |
Lifespan (per pair) |
Normal System: 10,000 gallonsAlkaline Enhance System: 20,000 gallons (square carbon filter)Chlorine Free System: 20,000 gallons (square carbon filter)Fluoride Free System: 20,000 gallons (square carbon filter)PFAS-Free System: 20,000 gallons (square carbon filter) |
FAQ
For optimal performance, we suggest to replace RO filter, every 12 months; for Mineralization filter, every 6 months. Lifespan will be various due to local water quality.
It can effectively remove PFAS, fluoride, microplastic, virus, bacteria, parasite, chlorine, heavy metals, sediment, rust and ALL the other impurities, while improving the order and taste.
Please reach out to service@purewell.com for further help.