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Alnor knowledge base

Ventilation Duct Tightness

2013-02-08Ventilation Duct Tightness

Market awareness of the issue of ventilation duct tightness is improving. Duct tightness tests are increasingly more frequent - unfortunately, they are sometimes conducted after the works had been finished which prevents making corrections.

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Fresh, cool and well moisturized air in your house

2013-01-24Fresh, cool and well moisturized air in your house

The air in the rooms collects various impurities, such as carbon dioxide, dust, pollen or steam. Excess water condenses on the walls causing dampness, which leads to the development of mold and fungus. To ensure proper air exchange, a ventilation system is needed. The decision to install a ventilation system is to be made at the design stage for the planned house or refurbishment.

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Diffusers and jet nozzles

2012-11-21Diffusers and jet nozzles

Diffusers are used as ending pieces for ventilation systems to be placed in wall or ceiling surfaces. It’s a perfect solution when it is necessary to both ensure proper air exchange parameters in an interior and at the same time preserve the aesthetics of interior arrangement.

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Heat recovery ventilation - what is it?

2012-11-15Heat recovery ventilation - what is it?

What is heat recovery ventilation? It is a process of recovering energy from stale/used air using an HRU. Mechanical ventilation with heat recovery provides fresh, filtered air and removes used air with high CO2 content.

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The main task of the recuperator is to expel foul air and supply fresh air with specific parameters - temperature, moisture, efficiency.

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Recuperation equals savings

2012-11-15Recuperation equals savings

Recuperation has become a fashionable trend in the modern construction business, mostly due to the savings potential it offers.
Additionally, the growing investor awareness and better availability of the energy-saving materials mean that mechanical ventilation systems win more and more popularity.

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Ventilation Cleaning

2012-11-15Ventilation Cleaning

The functionality of a ventilation installation is the matter not only of its design and assembly but also of its proper exploitation and maintenance. To ensure the flow of fresh air to the interior of buildings it is necessary to take care of hygienic state of the installation through its regular cleaning and disinfection

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Ventilation ducts with antibacterial coating for people who suffer from allergies

2012-11-15Ventilation ducts with antibacterial coating for people who suffer from allergies

Flexible hygienic ducts offered by Alnor are used in rooms with high standards of cleanliness and hygiene. The IZODUCT-HY and ALUDUCT-HY ducts have antibacterial coating which prevents the development of moulds, bacteria and fungi, so they satisfy the specific needs of persons suffering from allergy.

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