Perfect in form and function: External blinds from Naber

They are one of many details of an exhaust air duct system. But an important one. Both in terms of function and appearance. This is because building and kitchen professionals, as well as building owners, also make their decisions according to visual aspects. With Naber products, you can take for granted the ideal interplay of extractor hood, duct system, wall box and external blinds, as well as impressive energy efficiency in combination with the THERMOBOX and the targeted routing of exhaust air for permanently clean facades.

The stainless-steel E-Jal Col® blind is an excellent example of the elegant combination of form and function. Awarded with several design prizes, convex, protruding quadruple blades, mounted on a 3.5 mm thick frame plate with moulded-on drip lip, constitute a formal unit as wind and weather protection. Accurately integrated guide bodies on the inside of the blades provide an optimised flow guidance of the exhaust air. The E-Jal Col® thus sets new standards in ventilation technology and appearance.

Blinds for special installation conditions and material requirements
Only little space in height or width? Stainless steel does not correspond to the style of the house? The monument protection has special requirements? No problem with Naber! The E-Jal HK flow in portrait format and the E-Jal flow with low height offer the right solution even for challenging installation conditions. With exactly fitting connections to the flat channel system flow in 125 and 150 cross section.

And instead of stainless steel, the Jal 150 external blind can also be supplied in copper or brass for the highest demands regarding style and quality. Would you prefer brick red, anthracite, light grey or white? In that case, the plastic louver K-Jal will meet your requirements.
At Naber you will find external blinds with round tube connection from 100 to 200 mm diameter, as well as for direct connection to flat ducts. The model you want does not fit on the air duct? In that case you will find the suitable intermediate piece here.