Modix Air Filter Device

Add Air Filter for your Modix 3D Printer

  • Air filter requires full enclosure
  • Please contact sales team at for shipping prices.

Active Air Filter

Filter device including two tubes, adapters and AC power cord. Pre-installed with a filter set.

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Spare Filter Set

Spare set of HEPA&Carbon filter + set of 5 pre-filter pads

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Click the green button to complete order.

Replacement Panels for V1&V2

Replacement top lid side panels (Poly-carbonate) with compatible mounting.

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It is time to protect your health!

Modix Active Air Filter (MAAF) is an external air filter device. The filter cleanses the printers’ chamber by capturing micro-particles and gas fumes that are released from melted filament throughout the 3D printing process.
MAAF provides a constant air cleansing process during the entire printing process, circulating the air in and out and back into the printer while cleaning it repeatedly.

Multi-layer filtering
A large fan inside the device draws the air from the printer through a flexible vent tube connected to the top of the device. The air is then guided through a set of three filters before it is circulated back into the printer.

The triple filter system includes
1. Pre-Filter –
Remove large dust particles from the air.
2. HEPA Filter –
High-Efficiency Particulate Absorbing (HEPA) filter, composed of a mat of randomly arranged fiberglass fibers designed to capture tiny particles released during printing.
3. Active Carbon Filter – Clean the air from toxic fumes released during the 3D printing process.

It is about your health!
Sub-micron particles and fumes released during the plastic melting process pose risk to your health. Therefore, every owner of a Modix 3D printer is strongly advised to install an air filter.  Air filter is a MUST-HAVE add-on if you intend to print with any plastic beyond PLA, i.e. PETG, ABS… Although common knowledge is that printing PLA in a well-ventilated room is fine, there is no clear definition of proper room ventilation and during the winter and summer times windows are normally closed.


Connecting the Air Filter
All new Modix version 3.0 enclosures of all models are delivered with round cutouts in the black ACP panels.  The owners of Version 1.0 and 2.0 (Big-60& Big-120X) are required to order replacement panels for the two top lid side panels. The filter device is provided with two long tubes and compatible mounting. Air is pulled from the back of the printer and returned to the bottom of the printer chamber.

Controlling the air speed
Frontal speed selector allows controlling the air flow speed. Running the filter on the lowest speed during the printing process will not affect the internal chamber temperature while providing effective filtering. By the end of the printing, you can set the speed for the highest option for a few minutes in order to ensure a complete chamber cleaning before opening the doors.

Spare Filters
Considering a daily use of the printer in a clean room, the HEPA/Carbon combo filters last from 6 to12 months and the pre-filter from 3 to 6 months.
Change filter alert indicator is located on the front panel .

Technical Specifications:

Compatible with both 110V & 220V
Powered by a single AC power cord

Enclosure: power coated steel
Size: 400 x 290 x 300 mm
Air Flow: 150m3/hr (80cfm)
Device Weight: 11KG, Including packing: 15KG


Pre-Filter Pad
Polypropylene, Acrylic
Efficiency: 96% 2 micron (based on inputs of the Pre-filter provider)

HEPA Filter
Filter Media: glass fibre
Construction: Maxi Pleat
Filter Efficiency: 99.997% 0.3 micron (based on HEPA provider data)

Fumes Filter
Filter Media: Treated Activated Carbon
Filter Housing: Zintec mild steel