Ventilation ducts and fittings

Ventilation ducts – the basic element of ventilation installations

In the Onninen wholesaler you will find a wide selection of ventilation pipes, ducts and fittings. These items are made of quality materials, including stainless steel, durable plastics or galvanized sheet metal, making them perfect for various types of ventilation installations. The products available on our website are supplied by recognized brands: Krzys-Pol, Awenta, Prodmax and many other manufacturers. We encourage you to familiarize yourself with the entire offer!

Ventilation fittings and ducts – what are their uses?

Ventilation ducts are responsible for the optimal circulation of fresh air in buildings. These are essential elements in ventilation systems of various types, used in public buildings, in industrial conditions, and at home (e.g. for connecting a kitchen hood). An effectively functioning installation assumes the use of ventilation ducts (composed of, among others, elbows, sleeves, connectors) with appropriate technical parameters.

At the Onninen wholesaler we present construction elements for gravity, mechanical and hybrid (mixed) ventilation systems. These products guarantee high mechanical strength, easy assembly and high tightness class. You will certainly find the items you are looking for - and if you have any questions about the assortment, we encourage you to contact the specialists from onninen.pl.

Ventilation ducts – how to choose the right products?

Our website offers a convenient article filtering system. It makes it easy to select individual product features/attributes and quickly find the pipes, ducts or fittings that will be required for specific installations. The most important parameters include:

material of manufacture,

channel dimensions (nominal diameter, length),

degree of isolation,

breaking load.

What will you find in the Onninen wholesale offer?

The onninen.pl website offers durable ventilation ducts of various diameters, as well as an extensive range of elements useful for building efficient installations.

Steel pipes and fittings

Check out steel pipes and fittings, including nipples, tees, elbows and sleeves. They are made of durable galvanized sheet metal, which ensures adequate durability during use.

Plastic pipes and fittings

The plastic pipes and fittings category includes, among others, round PVC ducts, flat ducts (rectangular cross-section), horizontal and vertical elbows, wall flanges and many other products.

Spiro flexible hoses

Spiro flexible ducts with or without insulation, galvanized Spiro pipes for mechanical-gravity ventilation systems, flexible pipes made of aluminum tape, end caps, compression bands and others - you will find all these products in the Onninen wholesaler.

Diffusers, air vents, grilles

In the category of diffusers, air vents, grilles we present, among others, universal ventilation valves, non-return valves (e.g. for bathroom fans), ventilation grilles in many configurations, as well as supply and exhaust diffusers.

Ducts, fittings, ventilation ducts - a wide selection at the Onninen wholesaler

Top quality materials, high class of tightness and durability, various sizes and purposes - check out the offer of ventilation ducts and other accessories necessary for preparing and expanding ventilation systems. We invite you to shop!