Opti
Opti 120 Gallon Alkaline Water Replacement Filter
Opti 120 Gallon Alkaline Water Replacement Filter
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Replace and refresh your water purification system with the Opti Chill Alkaline Filter. This filter naturally alkalizes your drinking water to support your body’s delicate pH balance while removing unwanted contaminants.
Opti’s patented proprietary formula optimizes your water for clean, healthy hydration.
For use with the Opti Chill 2-Gallon Refrigerator Unit only.
Filters proudly made in the USA 🇺🇸
Features
Filters approximately 120 gallons or lasts 2–3 months
Compatible with the Opti Chill Dispenser
Naturally enhances alkalinity up to 9.0*
Benefits
Creates pure, great-tasting alkaline drinking water
Removes 99.99% of harmful contaminants
Preserves beneficial trace minerals to support overall wellness
What’s Included
1x Opti Chill 120 Gallon Alkaline Filter Replacement
Patents & Certifications







Let customers speak for us
from 174 reviewsThe newest model of the Opti water filter is flawless. The water is delicious, the basin is large and functional, and it fits in a fridge that does not have tall spaces between shelves. Great customer service too. 10/10
I love Opti water filter. It gives me peace of mind knowing I will have clean, filtered water all the time. It also saves my back from lifting the heavy bottled water while saving the environment from plastic bottles.
We like it so far! Water tastes delicious and free of chlorine. It filters pretty fast.
I actually like to drink water now. Not true before using Opti Chill.
convenient process
great product !
Always a satisfying experience to drink my filtered Opti water.
Love my Opti
Super clean taste. Easy to change out filter when it needs to be replaced. This is our new source of drinking water.
Wevuse this in our studio and it removes the chlorine and the other things that are added to the water. The water filters through and it's so clean and fresh! Thank you for making such an amazing product. All of us at WellStrong
Really enjoy my optic water products. The water is amazingly good and refreshing.😊
Love my Opti. Have had it for about 2 years and the filters last a long while compared to others
We’ve filled up probably x10 so far and it still has a great taste. Loving the new addition to the household.
Good and clean water
This filter is the best thing I can get my hands on if I want good tasting water so fresh. I don’t know what I would do without it. No more bottle water Thanks you guys!!!
works great...thank you for great custumer service....
Everything went together easily and I have been drinking the water instead of bottled water. It’s Ph test was as good as the bottled water I used. So I’m glad to have a replacement for bottles.

Our Water Infrastructure is Crumbling
Over 9 million lead service lines still deliver drinking water to U.S. homes today.
Most of the country’s water infrastructure is over 100 years old, corroded, and leaching toxic metals.

CERTIFIED 99.99% TOXIN REMOVAL
2x Longer Lasting Protection from Lead, Microplastics + more
Each Opti Water™filter keeps you protected for 3–4 months (or 200 gallons) — twice as long as brands like Brita and PUR — while removing the most dangerous tap water toxins, including lead, microplastics, PFAs (forever chemicals), chlorine, mercury, copper, and other heavy metals.

PREMIUM FILTRATION
Organic Filtration Compounds
Opti Water™ Filters use premium solid coconut carbon and a proprietary blend of adsorption compounds to remove 99.99% of harmful contaminants, enhance alkalinity, and preserve essential minerals.
Opti Filters | Competitors | |
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3-4 Month Filter Life |
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Removes Lead |
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Removes Microplastics |
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Removes PFAs |
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Alkaline |
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Filters Made in USA |
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After expressing displeasure to Customer Service about the original design and the cost of replacement filters, I considered ditching the Opti water filter and moving to something else. They sent me the new and improved version, and with some skepticism I put it together and put it to use. And was quite pleased with the new design, which now allowed nearly all water to be filtered from the top well.
Opti Chill | 120 Gallon Alkaline Water Replacement Filter (Retail $60/ Affiliate $48)
I actually like to drink water now. Not true before using Opti Chill.
Hello,
The filtered water is clear now but the water drip process is extremely slow.
I love this filteration system, the only thing is you should ship a syringe with each filter expecially if it comes written in the instructions. Some people loose them after 3 months lol. But all in all The best addition I add to the family.