Commercial Filtration
The Filter Guy – Your Source for Ultra Pure Water Systems in New Zealand
Specialists in High-Performance Water Filtration for Kiwi Businesses
At The Filter Guy, we’re committed to delivering top-tier commercial water filtration solutions designed to meet the diverse needs of New Zealand businesses. Our systems ensure that your operations run on the cleanest, safest water possible – all while meeting local standards. From Reverse Osmosis units to advanced UV and ozone treatments, we tailor solutions to support businesses across industries that depend on premium water quality.
Why Choose The Filter Guy?
We bring years of experience and a dedication to providing effective, reliable water filtration solutions for Kiwi businesses. Our team of specialists understands that commercial water requirements vary widely, so we offer customised systems and ongoing support to keep your business flowing smoothly. Whether it’s a small café or a large industrial plant, The Filter Guy has the expertise and solutions to meet your unique water needs.

Industries We Serve
Our advanced water filtration services are trusted across multiple industries, including:
- Food & Beverage Production: Consistently high water quality is essential in production and processing. Our filtration systems, including Reverse Osmosis and ozone treatment, support product quality while ensuring regulatory compliance.
- Healthcare & Pharmaceuticals: Medical and laboratory environments require ultrapure water to ensure safety and precision. Our industrial UV and Reverse Osmosis solutions ensure pure water for everything from sterilisation to patient care.
- Manufacturing: Water purity can impact equipment and product quality. Our robust solutions, like Industrial Ozone Generators, maintain water standards crucial for industrial production.
- Hospitality & Retail: From filtered drinking water to water for food preparation, our systems provide businesses with reliable, clean water, enhancing customer experience and safeguarding equipment.



Our Range of Commercial Filtration Solutions
- Reverse Osmosis Systems: Ideal for industries requiring ultra-pure water, Reverse Osmosis (RO) effectively removes impurities, chemicals, and contaminants down to the molecular level. Our RO systems are designed for longevity, delivering consistently high-quality water for healthcare, manufacturing, and more.
- Industrial UV Filtration Systems: UV filtration is an effective, chemical-free method for eliminating bacteria, viruses, and other pathogens. Our industrial-grade UV systems are ideal for hospitals, food production, and water treatment facilities requiring high-efficiency disinfection.
- Industrial Ozone Generators: For businesses needing advanced purification, our ozone generators provide powerful oxidation to disinfect water and eliminate bacteria, viruses, and other microorganisms. Ozone is highly effective in water treatment for food processing, manufacturing, and any industry requiring sanitised water.
- Chemical Treatment Systems: In applications where additional chemical treatment is necessary, The Filter Guy provides customisable chemical treatment systems. These solutions are ideal for specific industrial processes where balancing pH, removing heavy metals, or achieving other chemical adjustments is essential.
The Filter Guy can customize solutions based on specific water purity needs, ensuring high performance and compliance with industry standards. Whether it’s a dedicated under bench unit for the kitchen or an above-bench model for flexible use, The Filter Guy offers both solutions with expert installation and ongoing support.