Marta air purifier and room ventilation system

This air purifier and room ventilation system draws fresh air in from outside, filters, heats and circulates it inside a room providing a pure, healthy atmosphere without having to leave windows open.

It is ideal for use by allergy sufferers as a room can be ventilated in the summertime without having to leave windows open, which would otherwise allow pollen and other pollutants into a room.

The Marta incorporates a two stage filtration process. An active carbon filter captures exhaust fumes, industrial gases SO2 and NOx, vapours from organic substances, styrenes, acetates, benzene, oil, acid gases, formaldehyde and ammonia. Then an F9 class filter captures up to 99.9% of particulate matter, including ash, dust, pollen, seeds, soot and tobacco smoke. This will reduce the amount of dust being introduced to a room and has great benefits for people with respiratory problems and allergies.
 Features
  • Air purification and ventilation


  • Removes the need to open windows


  • 800W heater tempers air before introduction


  • Active carbon and F9 class filtration system


  • Can be used just as recirculating air purifier


  • Easy to install


  • Protects against damp
  • Other advantages of using the Marta air purifier and ventilation unit is that it reduces noise in a room by allowing the windows to remain closed, combats humidity problems by improving ventilation during the winter time, and prevents mosquitoes, flies and other insects from entering a room through open windows.

    In order to install this unit a hole of 130mm in diameter needs to be drilled through an external wall. The Marta is then easily mounted on to the inside of the wall by using screws and raw-plugs. The hole through the wall should be lined with flexible ducting (not supplied) and the external hole fitted with a rainproof grille (not supplied) both of which can be obtained from any DIY store.
    When used in cool months an internal 800W heater can be activated that tempers the air so that it does not lower the internal temperature of a room. During warm months this function can be turned off.

    An internal air inlet takes air from within a room, recirculating and filtering it further to help ongoing removal of pollutants. The external air inlet can be regulated with a mixing flap, controlling the amount of fresh outside air that is introduced alongside the recirculated air.