Whole Home
Reverse Osmosis System

Household water is increasingly contaminated with PFAS ‘forever’ chemicals, microplastics, pharmaceuticals, insecticides, and pesticides. Protect your family from these dangerous contaminants with an Excalibur Whole Home Reverse Osmosis Filtration System.

This system removes up to 99% of these contaminants, as well as other chemicals, heavy metals, organics, and other pollutants, giving you safe, clean, high-purity water to every tap in your house!

The Whole Home Reverse Osmosis System is backed by a 5-year unlimited warranty.

Water purification system with multiple filters and gauges.
A stainless steel water softener or filtration system with a digital control head on top.

Step 1:

Filtration Engineered To Your Specific Application

Based on a water analysis, additional filtration may be used as a pretreatment to protect the TFC (Thin Film Composite) high purity reverse osmosis membranes, giving them longer life. 


Water softener with a digital control head and a black brine tank

Step 2:

Based on a water analysis, a water softener may be used to remove water hardness giving the TLC high purity reverse osmosis membranes longer life.

Water Softener


Industrial water treatment or filtration system with gauges, pipes, and control panel on a blue frame

Step 3:

Commercial Reverse Osmosis System

Removes chemicals, heavy metals and organics that reduce the TDS (total dissolved solids) producing high purity water.


White vertical water heater or boiler with a black knob near the top and a black outlet or drain at the bottom.

Step 4:

Holding tank for high purity water that will be sent to your household.

Holding Tank


Green medical oxygen concentrator with control panel on top

Step 5:

Repressurization Pump

Provides high purity water to your household on demand.


Metallic water filter or softener unit with a digital display at the top.

Step 6:

A PH balanced neutralizing filter is used after the reverse osmosis system.

Neutralizing Filter