How do I set up my ProOne gravity filter for the first time?

Scrub each filter under cold running water without allowing water to go inside the blue stem. After scrubbing your filters, cycle 3 batches of water through them and dump the water. Start drinking your water on the fourth cycle for the best taste.

How do I prep my ProOne gravity system for travel?

Allow your filter elements to dry out, then wrap them in a cloth and store them in a safe place. If you store filter(s) inside the gravity system, make sure they have ample padding to prevent breakage.

How often should I clean my gravity systems and filters?

We recommend cleaning your systems and filters at least once a month.

When and how should I store my filters?

If you are not using your filters or system for more than 4–7 days, drain the water and air-dry the filters. Wrap the filters in a terry cloth towel and store them in a cool, dry place. Do NOT put them in a plastic bag or any enclosed container.

How many filters should I use?

Each ProOne G2.0 filter has a general lifespan of up to 6 months with daily use. Using more filters at a time will increase their lifespan and flow rate at the same time. Using 3 filters at a time will provide the fastest flow rate.

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ProOne Big+ Gravity Water Filter System - High Capacity Countertop Stainless Steel Water Filter Dispenser - IAPMO Certified to Reduce Lead, Total PFAS, Microplastics, Chlorine Taste & Odor

Product ID: 320540485

Details

Brand
ProOne
Capacity
3 gallons
Colour
Silver
Material
Stainless
Style
One Filter

💧3-gallon high capacity

⚙️Durable stainless steel build

🛡️IAPMO certified contaminant reduction

€ 1094.99

Duties & taxes included

In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Elevate your hydration game with ProOne Big+ — clean water, zero compromises!

BUILT TO LAST IMPRESS - Sleek stainless steel resists rust and looks stunning on any countertop or campsite.
MASSIVE 3 GALLON CAPACITY - Keeps your family or crew hydrated without constant refills.
PURE HYDRATION NO COMPROMISE - Removes lead, PFAS, microplastics & chlorine for clean, great-tasting water.
POWER FREE CLEAN WATER ANYWHERE - Gravity-fed design ensures pure water even during outages or outdoor adventures.
FILTER LONGEVITY MEETS CONVENIENCE - Up to 9 months of silver-infused, NSF-certified filtration for worry-free daily use.

The ProOne Big+ Gravity Water Filter System is a premium 3-gallon stainless steel countertop dispenser designed for professional and outdoor use. Certified to reduce lead, PFAS, microplastics, chlorine taste, and odor, it delivers healthier, great-tasting water without electricity. Featuring a durable, corrosion-resistant build and long-lasting silver-infused filters lasting up to 9 months, it’s perfect for daily hydration, emergency preparedness, and active lifestyles.

Specifications

ASIN	B08KWJP859
Best Sellers Rank	#186,987 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #392 in Under-Sink Water Filters
Brand Name	ProOne
Capacity	3 gallons
Color	Silver
Customer Reviews	4.1 4.1 out of 5 stars (104)
Included Components	Gravity System, One 7" Filter, Stand, Mat, Gravity System Kit included
Installation Type	Freestanding
Manufacturer	ProOne
Manufacturer Part Number	PO1-BIGPLUS-1POG7
Material Type	Stainless Steel
Model Number	PO1-BIGPLUS-1POG7
Number of Items	5
Number of Packs	1
Power Source	Non Electric
Style Name	One Filter
UPC	854619008779 850024056084
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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