Commercial Water Softening, Filtration, and Purification Solutions

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Proud Canadian Manufacturer

Advanced high-efficiency standard engineered designs for all commercial applications.

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Excalibur Ultraviolet Product Solutions

With product solutions for whole home, light commercial, commercial/industrial, and municipal, Excalibur Water Systems provides a “one-stop” solution for all your disinfection needs. 

Rainier Light Commercial Ultraviolet Disinfection

Rainier light commercial ultraviolet system

Rainier disinfection solutions are designed for light commercial applications such as apartment buildings, senior facilities, health care facilities, campgrounds, restaurants, and other similar applications.

Constructed with highly polished 316L stainless steel reactors and industrial grade enclosures, RAINIER uses proven low pressure amalgam (LP-AM) lamp technology, offering stable output in both hot and cold water applications. Whether you want to control water issues in hot or cold water with UVT levels as low as 50% or reduce TOC in industrial-grade waters, RAINIER has you covered. 

Excalibur is dedicated to UV technology providing clean, safe water. Download the Excalibur Commercial & Industrial Ultraviolet Sterilizers PDF for an overview of our commercial & industrial UV solutions: 

Rainier Light Commercial Ultraviolet Systems

RAINIER Ultraviolet Systems are available in two versions, with or without continuous UV monitoring:   

Rainier 5.0

Rainier 6.0

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