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Boroux Sale Tracker, November 2026

Prices checked Nov 6, 2026, 7:04 AM ET

Is Boroux on sale?

Not right now. Boroux prices are at their usual levels: the BOROUX 3-Gallon Water Filter System is $399.00 at Amazon. Any Boroux deal shows here as soon as it starts.

Boroux is known for gravity-fed water filter systems built around its own ceramic and carbon filters, sold mainly through its own site and a small set of retailers. The 3-Gallon Water Filter System is the flagship, and the Legacy is the larger stainless-steel model for households that want more capacity. Deal.ai checks Boroux prices at every store that carries them and keeps a price history for each product.

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Buying guides that pick Boroux

  • Buying guide · 10 picksBest countertop gravity-fed water filtration systems

Boroux prices today, and how low they've been

  • Boroux
    BOROUX 3-Gallon Water Filter System
    BOROUX 3-Gallon Water Filter System$399.00 at Amazon
  • Boroux
    Boroux Legacy
    Boroux Legacy$399.00 at Amazon
  • Boroux
    Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System
    Boroux Compact Gravity-Fed Countertop Stainless Steel Water Filter System$729.30 at AquaCore
  • Boroux
    Boroux Legacy Gravity-Fed Countertop Stainless Steel Water Filter System
    Boroux Legacy Gravity-Fed Countertop Stainless Steel Water Filter System$598.50 at fixory911

Popular Boroux comparisons

  • BOROUX 3-Gallon Water Filter System vs ProOne Big+ Gravity Water Filter
  • Berkey Big Gravity Water Filter vs BOROUX 3-Gallon Water Filter System

Questions and answers

Does Boroux run sales?
Boroux discounts most often around Black Friday and occasional seasonal promotions on its own site. Outside those windows, prices tend to hold steady, so a price history is the better guide than waiting for a sale.
Where is Boroux cheapest?
It depends on the model. Boroux's own site usually matches or beats Amazon on the 3-Gallon system, while Amazon can be lower on replacement filters. Compare the landed price with shipping before buying.
What is the difference between the 3-Gallon system and the Legacy?
The 3-Gallon is a countertop gravity system with two chambers and Boroux's ceramic filters. The Legacy is a larger stainless-steel unit aimed at higher daily use, so it costs more and takes up more space.
What is Boroux's return policy?
Boroux accepts returns on unused systems within its stated window, and filters are generally non-returnable once opened for hygiene reasons. Check the current policy on the store page before ordering.
Are there Boroux discount codes?
Deal.ai doesn't list Boroux discount codes. It checks what Boroux products actually cost at every store, so a real markdown shows on this page as a deal as soon as it starts, and each product's page has its price history to tell a sale from its usual price.