Duct and fittings made of EPP

The EPP duct system is made of expanded polypropylene. The system has a number of design and installation advantages:

• Quick installation (no additional connectors or screws required),

• Low weight,

• The system EPP achieves airtightness class C (according to EN 12237),

• The ducts fit directly into the connectors of the PremAIR heat recovery units,

• The inner diameter of the EPP duct system fits the size of the SPIRAL®System components with male ends.

Ducts and fittings are available in the following diameters (inner): Ø100, Ø125, Ø160 and Ø180. The ducts are sold in two lengths: 500 and 1000 mm. The wall thickness is 15mm (standard version, graphite color) or 43mm (expanded version, black color). Each duct or fitting is supplied with 1 female coupling.

 

 

Ducts and fittings made of EPP
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