When purchasing on a marketplace site like Walmart.com, you should always confirm that the re-seller is an Authorized Berkey® Dealer. Purchases made of alleged Berkey® products from unauthorized sellers carry no manufacturer’s warranty, as the integrity, functionality, and authenticity of the products cannot be confirmed. Below is a list of non-authorized sellers of Berkey® products that we have identified. This is not a complete list. However, we will make our best effort to keep this page updated to aid you, the customer, in selecting only Authorized Berkey® Dealers. Sellers listed in bold are confirmed sellers of counterfeit Berkey® products.

  • AMI PARTS
  • AQUACREST
  • BarewallGoods
  • BISINON
  • Bst Wholesales filter
  • dadedade
  • DO VI SS Store
  • Elfurie – WenzhouAoYiTradeCoLtd
  • EPACK USA
  • KUNMING YUANKAIPENG DIANZISHANGWU YOUXIANGONGSI
  • Lumatin Surplus LLC
  • MELISSA RETAIL ENTERPRISE LLC
  • Middletown Markdown
  • MRS BARGAIN LLC
  • Shenzhenshi Jianxiang Trading Co.Ltd
  • SKYEDO
  • TGHY
  • Tx part online store