General & Product FAQs

NuFilter is a UK-based supplier of high-quality replacement filters for HVAC systems, air handling units, ventilation equipment, dust extraction systems, and industrial filtration applications. We provide cost-effective alternatives to OEM filters without compromising on performance.

Unless specifically stated, our filters are high-quality compatible replacements manufactured to meet or exceed the performance specifications of the original equipment manufacturer's filter.

  • Competitive pricing
  • High-quality replacement filters
  • UK-wide delivery
  • Technical support and filter identification assistance
  • Filters manufactured to industry standards
  • Custom and hard-to-find filters vailable

The easiest way is to search using:

  • Filter reference number
  • OEM part number
  • Equipment model number
  • Filter dimensions

If you're unsure, contact us with photos and measurements, and we'll help identify the correct filter.

Providing the following information helps us find the right replacement:

  • Manufacturer name
  • Part number
  • Length, width, and depth dimensions
  • Filter grade or efficiency rating
  • Photos of the existing filter

Yes. We can cross-reference many OEM and aftermarket filter part numbers to provide a compatible replacement.

Yes. We can manufacture or source many non-standard and bespoke filter sizes. Contact our team with your requirements.

Our filters are designed to meet equivalent performance standards for airflow, filtration efficiency, and service life. Many customers achieve significant savings compared to OEM alternatives.

We supply a wide range of filter efficiencies including:

  • Coarse filters
  • ISO Coarse
  • ePM10
  • ePM2.5
  • ePM1
  • HEPA filters
  • Carbon and specialist filtration products

Yes. Filters are manufactured in accordance with applicable industry standards and quality control procedures.