External Louvres are designed termination of the ventilation ductwork. Installed on the external walls, Louvres make a difference to a building's overall aesthetics.
That is why we’ve modified the design of our rectangular weather louvres. CSQ Wall-mounted intake and WSQ exhaust louvres in sizes up to 600x600mm:
Thanks to the implemented modification, weather louvres are more aesthetically pleasing and cheaper.
Interested in new prices? Contact your Salesperson or send an inquiry to the Sales Department: export@alnor.com.pl
We’ve tested external louvres in accordance with EN 13030: 2001 - classification, rated A – D designates the “effectiveness” Class of the weather louvre against water (rain) penetration.
Note: The changes in the design apply to external louvres made from galvanized steel, stainless steel and aluminum in sizes up to 600x600mm.
External louvres in larger sizes over 600x600mm are still manufactured using blade profiles QPPC, QPRC and QNT corner pieces, therefore the frame width is 40mm.
What’s new? Quite a lot, our catalogue has over 1000 pages filled with technical specifications, new designs, models, and how-to manuals.
We’ve added brand new product groups, i.e.:
We’ve also added new products or models to the existing product categories:
We’re aware that scrolling through over 1000 pages can be a “challenge”, that’s why in the newest catalogue edition we’ve added hyperlinks in the table of contents. How does it work? Simply CLICK on the product name and you will automatically be transferred to the correct product page.
We strive to keep the product technical specifications updated and if needed we expand them with new test results and information. Therefore if You find any of our technical sheet unclear or lacking some information, feel free to drop us an email with Your suggestions or questions: marketing@alnor.com.pl or use the on-site chat.
The e-MOCarz electrostatic precipitator is a new product from the MOCarz series of anti-smog filters dedicated to domestic mechanical ventilation systems. The e-MOCarz filter ensures the highest filtration efficiency, as high as 95%, of ePM1 and ePM2.5 particles, i.e. the main component of smog. It effectively purifies polluted air extracted from the outside, without significantly affecting the operation of the entire system (power consumption constitutes only 9W, and the filter itself is reusable). The electrostatic precipitator due to its unique design is a more efficient solution than standard non-woven filters (e.g. HEPA filters), which clog up much faster, thus reducing the efficiency of the entire ventilation system. In addition, depending on the level of contamination, HEPA filters should be replaced at least every 3 months, if not more often, while the e-MOCarz filter is washable.
How does an electrostatic precipitator work?
Polluted air initially passes through a steel mesh pre-filter (which retains larger fractions), then is positively ionized in an electric field due to the “crown discharge” effect. In the last stage, the previously charged particles, are pulled by electrostatic force toward horizontally mounted aluminium plates (electrodes) and build up on their surface.
BENEFITS:
TRANS-Quick is a modern clamp-together ducting system intended for industrial dust extraction. Ducts and fittings are joined with clamps equipped with a gasket. TRANS-QUICK modular system is used in the variety of of industrial applications which include: woodworking, metallurgical, foundry, food, and paper industry.
Modular clamp together system for industrial dust extraction:
Ventilation systems made of plastics are widely used in many areas and sectors where the conventional materials, such as plated steel or stainless steel become insufficient due to their limitations. Plastics have traditionally been used in laboratories, chemical industry or spaces of high purity grade.
Available materials:
Advantages of plastics: