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Deal.ai › BOROUX
Boroux
Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System

Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System

Best price now

$83.70at eBayChecked 40 min ago

76% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $83.70 at eBay (checked Nov 14, 2026).
  • Checked at 3 stores.

Our take on the Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System

The Boroux Compact is a gravity-fed countertop water filter made of food-grade 304 stainless steel. It holds 1.8 gallons and runs on no power, pushing water through an activated carbon block at up to 2 gallons per hour. The Foundation filter is certified to NSF/ANSI 42, 401 and 372 and is rated for 12 months or up to 12,000 gallons. It suits renters and small kitchens that want certified filtration without plumbing or electricity, and it competes with ceramic and carbon gravity filters on certification and metal build rather than on speed.

Best forRenters who can't install an under-sink systemSmall households and apartmentsAnyone wanting certified filtration without power or plumbingBuyers who prefer stainless steel over plastic
Pros
  • Certified to NSF/ANSI 42, 401 and 372
  • Food-grade 304 stainless steel body
  • No power or plumbing needed
  • Filter rated for 12 months or up to 12,000 gallons
  • Compact footprint for countertop use
  • Substantial spigot
Cons
  • Lower chamber holds about half an inch of water below the spigot level
  • Filter surface is rough and less firmly compressed than a rival's
  • Slow flow of up to 2 gallons per hour
  • 1.8-gallon capacity means frequent refills for larger households

Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System prices at every store

  • HomesteadNew

    In stock

    $349.00Free shippingChecked 41 min ago
    Visit Homestead
  • eBayNew

    Availability unknownSold by cdyjwl777 (98.9% positive, 604 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $83.70+ $10.00 shippingChecked 40 min ago
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $349.00Free shippingChecked 41 min ago
    Visit Amazon

Store links may earn us a commission.

Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System price history

Lowest price we've seen: $349.00 on Nov 14 at Homestead. Tracked across 2 stores since Nov 14.

What reviewers say

Reviewers praise the clean-tasting water, easy setup and documented filtration results. They also flag practical quirks: chamber volumes leave water below the spigot, and the filter surface feels rough compared with a competitor's.

What people mention
  • Water tastePraisedReviewers say the filtered water tastes clean and pure.
  • SetupPraisedOwners report it is easy to set up.
  • Filtration resultsPraisedReviewers say the documented filtration results are accurate.
  • Filter buildCriticisedThe filter surface is rough, almost splintery, and less firmly compressed than a competitor's.
  • Chamber volumeCriticisedThe lower chamber keeps about half an inch of water below the spigot level.
  • SpigotPraisedOwners describe the spigot as substantial.

About the Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System

This is a countertop water filter system made of food-grade 304 AISI stainless steel. It holds 1.8 gallons and sits on a 6-inch stand.

It is gravity-fed and needs no power. Water passes through an activated carbon block filter at up to 2 gallons per hour. The filter is rated for up to 12,000 gallons and a life of 12 months.

Capacity
1.8 gallons
Material
304 AISI stainless steel (food-grade)
Filter type
Activated carbon block (BOROUX Foundation)
Filtration rate
Up to 2 gallons per hour
Filter capacity
Up to 12,000 gallons
Filter life
12 months
Certifications
NSF/ANSI 42, NSF/ANSI/CAN 401, NSF/ANSI/CAN 372 (WQA)
Power
None required (gravity-fed)
Dimensions
2.75″ × 8.5″ × 9.75″
Height
17.5 inches
Width
8 inches
Stand height
6 inches

Specifications

Capacity
1.8 gallonsSource
Dimensions
2.75″ × 8.5″ × 9.75″Source
Material
304 AISI stainless steel (food-grade)Source
Filter type
Activated carbon block (BOROUX Foundation)Source

Questions and answers

What certifications does the Boroux Compact carry?
It is certified to NSF/ANSI 42 for taste and odor, NSF/ANSI/CAN 401 for emerging contaminants, and NSF/ANSI/CAN 372 for lead-free materials, tested by WQA.
How often do I replace the filter?
The Foundation filter is rated for 12 months or up to 12,000 gallons, whichever comes first.
Does it need electricity or plumbing?
No. It is gravity-fed, so it needs no power or plumbing hookup, just a spot on the counter.
How fast does it filter?
It filters at up to 2 gallons per hour, so a full 1.8-gallon batch takes roughly an hour.
How much water does it hold?
The system holds 1.8 gallons total, split between the upper and lower chambers.
What is in the box?
The stainless steel system with its stand and one BOROUX Foundation activated carbon block filter.
Where is the Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System cheapest?
At eBay, for $83.70, 76% under what the other stores charge, as of our latest check.
Where can I buy the Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System?
3 stores we checked sell it, including eBay, Homestead, Amazon.

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Certifications
NSF/ANSI 42, NSF/ANSI/CAN 401, NSF/ANSI/CAN 372 (WQA)Source
Filter life
12 months (guaranteed)Source
Power required
None — gravity-fedSource
Height
17.5 inchesSource
Width
8 inchesSource
Filtration rate
up to 2 gallons per hourSource
Filter capacity
up to 12,000 gallonsSource
Stand height
6 InchesSource