Proud to be CanadianIf your well water leaves orange-brown stains on sinks and laundry, smells like rotten eggs in the shower, or runs discoloured from the tap - iron, sulfur, and manganese are the cause. These naturally occurring contaminants are common in well water across Southern Ontario and left untreated they affect every part of your home.
The Kent Iron & Sulfur Removal Water Filter uses an advanced air oxidation process to remove iron, hydrogen sulfide, and manganese from your well water at the point of entry - delivering cleaner, clearer, better-smelling water to every tap, shower, and appliance in your home. No salt. No chemicals.
Designed for homes with private wells across Southern Ontario and the GTA.
Contact Us for pricing - flexible purchase and rental plans available. Professional installation included.
Bundle with either a
Well Water Softener
or a
UV Disinfection System
and get a FREE
Kent Vue+ Reverse Osmosis System
so your drinking water gets the same level of care as the rest of your home.
**Terms and conditions apply.
The Kent Iron & Sulfur Removal Water Filter is a whole house well water filtration system that uses ambient air oxidation to remove iron, hydrogen sulfide (sulfur), and manganese from private well water - without salt or chemicals. It is installed at the main water entry point and treats all water entering your home before it reaches any tap, shower, or appliance. An advanced meter monitoring system ensures maximum efficiency throughout the life of the system. Every system includes professional installation and is backed by manufacturer warranty coverage.

Private well water in Southern Ontario is untreated and unregulated - meaning naturally occurring contaminants like iron, sulfur, and manganese enter your home exactly as they exist underground. These contaminants are among the most common well water problems across the region - and they affect your home in ways that are immediately visible, smellable, and frustrating:
The Kent Iron & Sulfur Removal Water Filter addresses all of these problems at the source - treating all incoming well water before it reaches any part of your home.

The Kent Iron & Sulfur Removal Water Filter uses a proven air oxidation process to remove iron, hydrogen sulfide, and manganese from your well water - without salt or chemicals.

Stage 1: Well Water Enters the Filter
All incoming well water passes through the filter at the main water entry point - typically in the basement where the well line enters the house.
Stage 2: Air Oxidation Converts Contaminants
The system uses ambient air to oxidize dissolved iron, hydrogen sulfide, and manganese - converting them from their dissolved form into solid particles that can be captured and removed by the filter media. This is the key process that makes chemical-free removal possible.
Stage 3: Filter Media Captures Contaminants
The oxidized particles are captured and removed by the filter media inside the tank. The advanced meter monitoring system tracks your water usage and triggers an automatic backwash cycle when needed - flushing captured contaminants down the drain and resetting the media for continued performance.
Stage 4: Clean Water Flows to Your Home
Filtered well water - free from iron staining, sulfur odour, and manganese discolouration - flows to every tap, shower, and appliance in your home.

For Southern Ontario well water homeowners dealing with iron staining, sulfur odour, or discoloured water, the Kent Iron & Sulfur Removal Filter addresses problems that no amount of cleaning products can permanently solve. Iron and manganese staining gets worse over time as deposits accumulate - and the corrosive effects on pipes, appliances, and fixtures compound into significant repair and replacement costs. The salt-free, chemical-free air oxidation process means no ongoing chemical costs and no environmental concerns about brine discharge.
For well water homes where iron, sulfur, or manganese has been identified in a water test, this filter is a foundational part of a complete well water treatment solution - often paired with a Kent well water softener - for hardness removal and a UV disinfection system - for bacteria protection.
This system may be the right choice if:
For complete well water treatment, this filter is often combined with a Kent Well Water Softener - for hardness removal and a Kent UV System - for Bacteria Protection. A Free Water Test helps determine the right combination for your specific well conditions.

The Kent Iron & Sulfur Removal Water Filter is available through flexible purchase and rental options.
Contact our team for pricing based on your specific well water conditions and system requirements.

Best for: Sediment and sand removal to protect downstream systems

Best for: Point-of-use drinking water purification - no electricity required.
Join Southern Ontario well water homeowners who have made the switch to clean, clear, odour-free water with Kent.