All systems
On-bench system, front view
On-bench system, side view
On-bench system, alternate side view
On-bench system, rear view with fittings

Kangen Prefilters

On-Bench System

Every stage of the same filtration technology in a freestanding benchtop unit that sits beside your Kangen machine. Nothing to drill, nothing to plumb. Connect it inline and pour. Perfect for renters, offices and anyone who moves.

$700complete setup, year-one filters included

then $250 + shipping/year, billed automatically with a 7-day email heads-up

Secure Stripe checkout · Cancel anytime · The hardware is yours to keep

  • Same 3-stage media stack as the under-bench system
  • Freestanding, no drilling, renter friendly
  • Tool-free installation in about ten minutes
  • Annual filter set delivered automatically

Dimensions & specifications

Height
≈ 380 mm
Width
≈ 210 mm
Depth
≈ 120 mm
Counter space
Sits beside the machine; no drilling
Connection
Inline quick-connect, tool-free
Filter life
12 months (annual set auto-shipped)

Designed to reduce

Chlorine & chloramine>99%
Lead>99%
Heavy metals>98%
PFAS / PFOS “forever chemicals”>95%
Pharmaceutical residues>96%
VOCs (volatile organic compounds)>94%
Fluoride (all types)>93%

Reduction figures are based on filtration-media manufacturers' NSF/ANSI Standard 42 & 53 certified testing.

Installation

How it installs.

BENCHTOPTAPPREFILTER + VORTEXMACHINE

Sits on the bench beside your machine. Connect the supplied hose inline between your tap and the machine with the quick-connect fittings. Tool-free, about ten minutes, renter friendly.

In the box

What you get.

  • Twin 3-stage filter canisters (year-one media installed)
  • Vortex Generator unit
  • Anti-bacterial food-grade hosing
  • Quick-connect fittings for all Kangen Water® machines
  • Step-by-step install guide + video access
  • Date-stamp labels for your annual filter swap

Once a year

The annual filter swap, step by step.

1

Your new set arrives

A complete replacement media set ships automatically before your current set expires. You get an email 7 days before anything is billed.

2

Swap the cartridges

Write the change date on the new cartridges, twist off the old cartridges and twist on the new ones.

3

Flush and enjoy

Perform the flush procedure as per the change guide and you're good to go for another 12 months.