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Opti

Opti 120 Gallon Alkaline Water Replacement Filter

Opti 120 Gallon Alkaline Water Replacement Filter

2x Longer Filter Life Compared To Competitors
Filters Last Up to 3-4 Months or 200 Gallons
Removes 99.99% of Lead, Microplastics + more
Save up to $1000 a year by switching from bottled water to Opti
Regular price $44.95
Regular price Sale price $44.95
Sale Sold out

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

View full details

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 Waterfilter 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

3-4 Month Filter Life

Removes Lead

Removes Microplastics

Removes PFAs

Alkaline

Filters Made in USA

Customer Reviews

Based on 14 reviews
93%
(13)
7%
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J
Joanne McAlpin
I’m Impressed

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.

L
Lynda Linforth

Opti Chill | 120 Gallon Alkaline Water Replacement Filter (Retail $60/ Affiliate $48)

L
Larry Woods
much cleaner and better tasting water

I actually like to drink water now. Not true before using Opti Chill.

T
Teresa Reaves
120 Galloon

Hello,
The filtered water is clear now but the water drip process is extremely slow.

K
King&queen19
I LOVE This Filter System

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.