Grease filters

Grease filters capture grease in the extraction systems of catering operations, canteens and industrial kitchens — protecting the HVAC and reducing the risk of fire. We make them entirely in our workshop: aluminium mesh in several layers, secured on both sides with expanded metal, all in a sturdy all-metal frame. No textile — the filter just needs washing and goes back into service. Long service life and low operating costs.

Poptat produkt

Fire safety

Grease deposited in the extraction duct is a flammable layer. A grease filter captures a substantial part of the grease already at the extraction hood and reduces the risk of ignition in the duct bend, the fan and the connected HVAC.

Aluminium and expanded metal

Filter layer: aluminium mesh in several layers. It is secured on both sides with expanded metal, which holds its shape under temperature cycling and fan pressure surges. All-metal construction — no adhesive, no textile.

Washable, reusable

A grease filter is not a consumable part. You take it out of the hood, put it in the dishwasher or in hot water with detergent, blow it out and put it back. In normal catering operation it lasts for years.

Our own made-to-measure production

We weld the frames in our workshop. Send us the dimensions of your extraction, or send us your old filter as a sample — we will make an exact replacement for your hood.

For catering and industry

Restaurants, hotel kitchens, canteens, industrial extraction of oil vapours. We also supply service companies and HVAC suppliers in larger batches for regular replacement.

Not sure what to choose? We are happy to advise

image of plumbing equipment detail

What filter size do I need?

Easiest: take out the existing filter and measure it. Or send a photo of the hood with the opening dimension. We will make an exact replacement — height, width and frame depth.

How often should the filter be cleaned?

In normal catering once every 1–2 weeks in the dishwasher or in hot water. In intensive operations (frying, deep-frying) even 2–3 times a week. A clean filter = lower pressure drop and a longer fan life.

Do you also make custom sizes?

Yes — our own production is our strength. Custom sizes, greater thicknesses for intensive extraction, special shapes for industrial ducts. Send an inquiry or a sample and we will make it.