Opti Flex | Alkaline Top-Load Water Dispenser (3 Gallon Capacity) + 1 Filter (200 Gal)

Name: Opti Flex | Alkaline Top-Load Water Dispenser (3 Gallon Capacity) + 1 Filter (200 Gal)
Brand: Opti Water Filters
SKU: 2GTL-OF
Price: 94.95 USD
Availability: InStock

$94.95

Sale Sold out

About the Product

The OPTI Flex is designed to upgrade your home or office water dispenser with cleaner, better-tasting, and safer drinking water. Built to fit most top-loading dispensers, it pairs a 3-gallon jug with advanced Ionic Filtration Technology to remove up to 99.99% of contaminants — including lead, microplastics, and chlorine — while reducing unwanted tastes and odors.

Engineered for chlorinated municipal tap water, OPTI Flex retains beneficial trace minerals and naturally enhances alkalinity up to pH 9.0 for balanced, everyday hydration. Simply fill the reservoir and let gravity filter the water seamlessly into your dispenser system.

A smarter, more sustainable way to stay hydrated — no plumbing, electricity, or complex installation required.

Filters proudly made in the USA 🇺🇸

Features & Benefits

Ideal for hot and cold water dispensers
Reduces chlorine taste and odor for cleaner, better-tasting water
Removes up to 99.99% of harmful contaminants like lead, microplastics, and more
Naturally enhances alkalinity up to pH 9.0
Retains beneficial trace minerals
No wastewater unlike reverse osmosis systems
Fits most top-loading water dispensers
Filters up to 200 gallons per filter (approximately 3–4 months)
Advanced Ionic Filtration System
Gravity filtration for simple, effortless use
Replaceable filters for long-term use
Refillable BPA-free container

Technical Specifications

OPTI Flex – Compatibility & Format:
3-Gallon Jug for Top-Loading Water Dispensers

Sustainable Design

Reusable BPA-Free Container
Refillable system to reduce plastic waste
Long-lasting filters (up to 200 gallons / 3–4 months)

What's Included

3-Gallon Jug
200-Gallon Replacement Filter
Priming Syringe
pH & Chlorine Testing Kit

Patent & Certifications

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Designed for People Who’ve Tried Others

	Opti Water Filter	Pitcher Filter / RO Systems
Filter Lifespan	200 gallons	~40 gallons
Lead Reduction	Yes	Only select models
PFAS Reduction	Yes	Not widely documented
Chlorine Reduction	Yes	Yes
Heavy Metals	Yes	Varies
Mineral Retention	Preserves essential minerals	May reduce dissolved solids
Wastewater	None	Varies / Yes for RO Systems
Final-Stage Filtration	Yes — filters at point of use	No — filtration occurs upstream

The 99.9% It Removes

The stuff you taste. The stuff you smell. The stuff you worry about. We remove the bad and keep the good like beneficial trace minerals.
Learn more

Removes Chlorine
Removes PFAS
Removes Flouride
Removes Lead
Removes Heavy Metals

Buy with Confidence

99.99% Reduction

Up to 99.99% reduction of targeted toxins including lead and PFAS.*

Long-Lasting Performance

Up to 200 gallons per filter — up to 3–4 months of use.

No Water Waste

Gravity-fed filtration with no wastewater like reverse osmosis systems.

Lifetime Warranty Protection

Lifetime warranty plus a 30-day money-back guarantee.

UPGRADE NOW

Opti water at work AND home

I purchased an Opti water system a few years ago. I still have it and I still LOVE it! It is the one shaped kind of an egg. It filters room temperature water. A very basic model and is delicious.
Recently, I changed my work location. I got to thinking.. Why don't I buy the filter that fits on top of a hot, cold, and room temperature water dispenser? I drink entirely too much tea. Now, I drink more!!!
I cannot say enough about this company, their products, and their customer service. The company is USA-owned and their products are made in the USA. This is a high priority detail for me. Their customer service is so kind and helpful. I highly suggest this company and these products. With the trash islands that we have created (including one that is 620,000 square miles!). Eliminating the need for bottled water is something we all should do!!!

taste is awsome,

Filter price is too high but still great item. Taste, condition and looks really insane you can not think bad things about this item. we loved it.

Perfection

Everything is clean even though its box was slightly damaged because everything were wrapped carefully. Easy to assemble. I haven’t checked the ph yet as well as other possible green mold. I will check others with different test strips later.

Best Filtered 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

Very clean tasting

We’ve filled up probably x10 so far and it still has a great taste. Loving the new addition to the household.

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Frequently asked questions

Find answers to common questions about our products and services

What is your return policy?

We offer a 30-day return policy on all products. Items must be unused and in their original packaging.

How long does shipping take?

Standard shipping typically takes 5-7 business days. Express shipping options are available at checkout.

Do you ship internationally?

Yes, we ship to most countries worldwide. International shipping rates and times vary by location.

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Opti Flex | Alkaline Top-Load Water Dispenser (3 Gallon Capacity) + 1 Filter (200 Gal)