Indumax Coffee Roaster Filter Systems
Indumax ECO-50 Filter System for Coffee Roasters
For larger coffee roasting plants that roast more than 26 - 50 kilograms of coffee beans per batch, the ECO-50 is ideally suited. This powerful ...
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Indumax ECO-25 Filter System for Coffee Roasters
For larger coffee roasting plants that roast more than 25 kilograms of coffee beans per batch, the ECO-25 is ideally suited. This system has as man...
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Indumax ECO-15 Filter System for Coffee Roasters
The ECO-15 includes two filter cassettes for an effective odorless end result. Like the ECO-5 and ECO-25, this system also captures released esse...
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Indumax ECO-5 Filter System for Coffee Roasters
The ECO-5 may be the smallest filter system in Indumax’s product range, but it certainly doesn't fall short of the rest. This plant consists of one...
View full detailsAbout Indumax Coffee Roaster Filter Systems
Indumax coffee roaster filter systems clean the exhaust air from your roaster without an open flame, using a sustainable absorption medium instead of gas or electricity. This collection covers the full ECO series, from the compact ECO-5 built for small batch roasters up to the ECO-50 sized for larger production runs. Every filter mounts inline with your roaster and cooling tray exhaust, regardless of brand. If you already run an afterburner and want to compare a non-combustion option, browse our coffee roaster afterburner collection to see how the two approaches stack up.
Why Roasters Choose Indumax Filtration
Indumax filters work through natural mineral absorption, so no external power source is needed to run one. That single design choice removes the ongoing gas bill and burner maintenance that come with a combustion afterburner. Every model bolts onto the exhaust outlet of your roaster, whatever brand or drum size you run, and the modular cassette design lets you stack units if your production grows past your current filter's rated capacity.
Because there is no flame or high heat stage, an Indumax filter suits roasters located close to neighboring businesses or residences, where noise, heat, and stack temperature matter as much as the odor itself. Dutch engineering keeps the cassette compact, and swapping a spent filter medium is routine maintenance rather than a service call.
Match a Filter Size to Your Roaster
Each ECO model is built around a batch weight range, so start with your roaster's typical batch size before comparing models. Treat these as a starting guide: if your roaster falls between two ranges or you're planning to scale up, call us and we'll help you size the right model or build a custom order.
| Model | Batch Size Guide | Best For |
|---|---|---|
| ECO-5 | 1 to 5 kg per batch | Small sample and micro roasters |
| ECO-15 | 6 to 15 kg per batch | Artisan and small commercial roasters |
| ECO-25 | 16 to 25 kg per batch | Growing commercial roasteries |
| ECO-50 | 26 to 50 kg per batch | Larger production roasting plants |
Keep Your Setup Running
Once your filter is installed, upkeep is straightforward: swap the medium on schedule and keep the surrounding hardware clean. Browse our roaster maintenance supplies for the grease and parts that keep the rest of your setup in good shape. And if you have a roaster or afterburner sitting idle now that you've upgraded your filtration, you can list it for sale through CoffeeTec.
FAQs
What does an Indumax filter system do for a coffee roaster?
+It pulls smoke and odor out of your roaster's exhaust using an absorption filter medium, so the air leaving your stack is clean without burning it first.
How is an Indumax filter different from an afterburner?
+An afterburner reburns exhaust at high heat using gas. An Indumax filter absorbs odor and particulates through a mineral medium instead, so it runs without a flame or a gas line.
Do Indumax filters need electricity or gas to run?
+No. The filtration process is passive, so you avoid the ongoing power or fuel cost that afterburners and electrostatic filters require.
Which Indumax filter size fits my roaster?
+Match your typical batch weight to the size guide above. If your roaster falls between two ranges or you're planning to scale up, call us and we'll help you size the right model or a custom order.
Will an Indumax filter work with any brand of coffee roaster?
+Yes. The modular inlet and outlet connections are built to mount on the exhaust duct of most roaster brands and drum sizes, not just one manufacturer's equipment.
Can an Indumax filter help with neighbor odor complaints?
+Reducing odor at the source is one of the main reasons roasters near homes or other businesses add a filter system. Check your local air quality rules directly, since requirements vary by location.