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Impianti e ricambi per il riscaldamento e il condizionamento di ambienti

Filter sets

All Aerferrisi heating units are equipped with a filter set that can retain domestic dust and air impurity. The position of said filter corresponds directly to the unit’s air inlet and can be easily removed to verify its state of efficiency and, if needed, to replace it.
Aerferrisi supplies simple sheet filters or filters with complete frame, directly applicable to the heating unit.
Their composition is 100% polyester fiber with a 9mm thickness and a capacity to accumulate dust up to 440gr/sq m. They belong to the EU3 filter class and are selfextinguishing with a change of dimensions in heat above 80°C. These are filters that can usually be employed in ventilation and air conditioning systems. In the 0/1/2 sizes they are supplied with a special clamping rubber band, while in sizes 3 and 4 they are available with a sheet-metal frame.


Aerferrisi srl   Via Vittime di Bologna, 14 - 10156 Torino - Tel. 011/2740283 Fax 011/2740284   P.I. 00501690010