Flexible duct system
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Selected materials from the best manufacturers (Brink Renovent, Brofer, Komfovent).
Everything You need for a flexible duct system:
- plastic ducts;
- air distribution boxes;
- plastic elbows, couplings;
- other materials.
1 - 32 of 67Air Excellent AE45sc - 2 x AE34c AdaptorCode: 563011An Air Excellent system adaptor designed to connect one semi-circular AE45sc duct with two oval AE34c ducts. This element ensures even airflow distribution, airtightness, and minimal pressure loss in the ventilation system.
26 € VAT incl.Air Excellent Valve Adaptor Extension 125 mmCode: 188182The Air Excellent extension is designed to extend the valve adaptor by 200mm. It is easy to cut and connect to the rest of the Air Excellent system, adapting seamlessly to various site and configuration requirements. With its 125mm diameter, it facilitates quick and easy fitting of our Haelix high-performance extract and supply valves.
Easily assembled with the valve adapter for quick setup Simple to cut to desired length for seamless customization Ensures airtightness with mechanical connections, reducing fan energy use and minimizing sound production17 € VAT incl.Air Excellent 1x AE34C Valve Adaptor 125mm 90°Code: 188185An AE34C duct accessory. Use an AE34C seal ring and an AE34C click ring to connect the AE34C duct to it.
Modular manifolds, which can be used with all 6 duct types Semi-rigid plastic ducts on a roll and airtight mechanical connections, which are extremely easy to install Low system pressure loss due to radial design airtight (class ATC1 up to +/- 1000 Pa) thanks to mechanical connections, which minimises fan energy use and sound production27 € VAT incl.Air Excellent AE34C Crossing KitCode: 188181The Air Excellent AE34C crossing kit enables the connection of two AE34C semi-rigid ducts in tight spaces, minimizing height to just 50mm to bypass obstacles. The kit includes a connector, two AE34C seal rings, and two AE34C click rings for a secure, airtight connection between the ducts and the connector.
Seamless integration into the Air Excellent system for effortless connection Minimizes system pressure loss with its efficient radial design Ensures airtightness with mechanical connections, reducing fan energy use and minimizing sound production28 € VAT incl.Air Excellent ais distribution box DB212H160VE 12Code: 188976Air Excellent distribution box to which all Air Excellent duct types can be connected.
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantAE34c click ring for flexible duct DN75 is additionally required.
155 € VAT incl.17424 €You save 1924 €Circular air damping/handling component INNOCode: INNOThe INNO damping regulation element is an effective solution for reducing noise in duct systems. Thickness: 50 mm. Manufacturer: FRÄNKISCHE.
999 € - 1499 € VAT incl.Ventilation grille box 2x75 with top connectionCode: 200x100VMetal box for wall grilles 200x100 mm, with top connection.
The box is designed for mounting wall ventilation grilles.
Flexible duct connection at the top of the box: 2 x Ø75;1999 € VAT incl.Metal box for wall grilles 2x75Code: 200x100GMetal box for wall grilles 200x100 mm.
The box is designed for mounting wall ventilation grilles.
Flexible duct connection at the back of the box: 2 x Ø75.
1999 € VAT incl.Flexible duct Combiflex PVC, L-10MCode: COMBIFLEX-PVCA high-quality flexible duct made of multi-layer aluminum foil coated with polymer fabric and reinforced with a steel spiral ensures durability and flexibility for various applications. Suitable for both residential and industrial ventilation systems, it withstands a wide temperature range.
3999 € - 75 € VAT incl.Metal diffuser box D100, 1x75Code: RC1x75-300Diffuser box D100 mm with 1 piece of duct connection D75 mm. The height of the box is 8 cm.
1499 € VAT incl.Metal diffuser box D125, 2x75Code: RC2x75-300Metal diffuser box D125 mm with 2 x D75 mm duct connections. Length: 300 mm, height: 8 cm.
1599 € VAT incl.Metal diffuser box D160, 3x75Code: RC3x75-300Metal diffuser box DN160 mm with 3 x DN 75 mm duct connections. Length: 300 mm, height: 8 cm.
1999 € VAT incl.Plastic diffuser box DN125-2×75Code: DN125-2X75Dimensions (LxWxH), mm: 240x180x375.
Internal diameter, mm: 125.Made from high-density polyethylene (HDPE) with antistatic additives, this diffuser box is used for connecting air supply and exhaust systems. The diffuser branch length can be easily shortened depending on the installation requirements. Supplied with Click fasteners and four mounting points for easy installation.
1749 € VAT incl.2159 €You save 410 €Low-profile junction box AERO-PRO SLIM BOX-75x2Code: 806600007The low profile diffuser box ERGOVENT AERO-PRO SLIM BOX-75x2 allows mounting gypsum flush-mounted diffusers in just 14 cm of space. The box is suitable for 125 mm diffuser connections and has a height of only 9,5-10 cm. This is an ideal solution when minimal lowering of gypsum ceilings is required.
1799 € VAT incl.2790 €You save 991 €Air Excellent 2x AE34C Valve Adaptor 125mm 90°Code: 188342An AE34C (DN75/63mm) duct accessory. Use AE34C seal and click rings to make airtight mechanical connections (airtightness class D = ATC 2 up to +/- 2000 Pa).
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantAE34c click ring for flexible duct DN75 is additionally required.
2999 € VAT incl.3352 €You save 353 €Air Excellent 2x AE34C Valve Adaptor 125mm 180°Code: 188399An AE34C (DN75/63mm) duct accessory. Use AE34C seal and click rings to make airtight mechanical connections (airtightness class D = ATC 2 up to +/- 2000 Pa).
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliant32 € VAT incl.3557 €You save 357 €Air Excellent AE34C Floor Grille Adaptor, 296x80 mm - 2xDN75Code: 188397An AE34C (DN75/63mm) duct accessory. Use AE34C duct seal and click rings to make airtight mechanical connections (airtightness class D = ATC 2 up to +/- 2000 Pa).
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliant36 € VAT incl.4029 €You save 429 €Plenum for wall-mounted plasterboard installation, PLUGPVMPBCode: PLUGPVMPBBoxes for mounting on plasterboard, designed for double gypsum. Available in various sizes with 1, 2, or 3 connections.
37 € - 59 € VAT incl.Diffuser box PLUG GALAXYCode: PLUG GALAXYPLUG GALAXY diffuser box – supply air box designed for single-layer plasterboard. Dimensions: 256x106x90 mm, connection from 3 sides. Included: 1 connection with balancing damper and pipe holder, 4 blanking plugs, and protective cover. Compatible with grilles: Plutone, Marte, Giove, Nettuno, Saturno, Terra, Venere.
39 € VAT incl.Fresh&Flex antibacterial flexible duct 75 mm (50 m)Code: ORT751 metre for just €1.80!
Diameter, mm: 75;
Inner diameter, mm: 63;
Anti-static, anti-bacterial and anti-fungal flexible certified ventilation duct;
The smooth inner surface ensures optimal airflow;
Price is per roll;
50 metres of duct per roll.8999 € VAT incl.10890 €You save 1891 €Flexible duct Flex 75 AS ABCode: 701200038The flexible duct Flex 75 AS AB – a double-layer pipe with a 75 mm external diameter, made of high-density polyethylene (PE). It features a smooth inner surface, antistatic, and antibacterial properties, ensuring minimal pressure loss and clean airflow. Suitable for air supply and extraction in various ventilation systems.
119 € VAT incl.140 €You save 21 €Flexible duct FittAir D75Code: MVD75Flexible duct FittAir D75 with 96% antistatic, 99.99% antibacterial, and antifungal coating. Corrugated on the outside and smooth on the inside.
110 € VAT incl.130 €You save 20 €Flexible duct AGIX75, 50 mCode: AGIX75The price of 1 meter is only 2.58 eur!
Flexible duct, corrugated on the outside, smooth on the inside with antistatic, 100% antibacterial, antifungal coating. Pink color. Inner/outer – 63/75mm, inner waviness <8%; >450N. Minimum bending – 225mm, air flow – 33.67 m3/h (3m/s) The duct is sold in rolls of 50 meters.
129 € VAT incl.Air Excellent anti static and antimicrobial duct AE34C, 50 mCode: 6150AE34cNew reduced price! 1 metre only 2.98 eur!
An Air Excellent semi-rigid plastic duct DN75/63mm with Anti-Microbial and Anti-Static additives.
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantThe price is indicated for a roll, 50 m.
14899 € VAT incl.18392 €You save 3493 €Air Distribution Collector D125-5x75Code: AKVE125-5x75AKVE125-5x75 air distribution collector with sound-absorbing material, made from durable galvanized steel. Compact, easy to install, and space-saving. Connection diameter: 125 mm, dimensions: 470x370x140 mm.
59 € VAT incl.6503 €You save 603 €Air Distribution Collector AKPDCode: AKPDAir distribution manifold with sound-absorbing material;
Robust and sealed - made of galvanised steel;
Easy to install, compact and space-saving.
55 € - 84 € VAT incl.Air distribution box LOK-HCode: LOK-HAir distribution collectors are made of galvanized sheet steel, with the interior covered by a synthetic rubber insulation layer.
5499 € - 8299 € VAT incl.Air Excellent DBOX 206 Inline DN125Code: 188642Air Excellent distribution box to which all Air Excellent duct types can be connected.
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantAE34c click ring for flexible duct DN75 is additionally required.
119 € VAT incl.13310 €You save 1410 €Air Excellent air distribution box DBOX 208Code: 188646Air Excellent distribution box to which all Air Excellent duct types can be connected.
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantAE34c click ring for flexible duct DN75 is additionally required.
119 € VAT incl.13310 €You save 1410 €Air Excellent air distribution DBOX 212HCode: 188633Air Excellent distribution box to which all Air Excellent duct types can be connected.
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantAE34c click ring for flexible duct DN75 is additionally required.
169 € VAT incl.19239 €You save 2339 €Air Excellent ais distribution box DBOX 216Code: 188631Air Excellent distribution box to which all Air Excellent duct types can be connected.
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantAE34c click ring for flexible duct DN75 is additionally required.
155 € VAT incl.17424 €You save 1924 €Air Excellent air distribution box DBOX 808Code: 188583Air Excellent distribution box to which all Air Excellent duct types can be connected.
Low system pressure loss due to radial design Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production Modular manifolds, which can be used with all duct types Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install TÜV SÜD and ISEGA tested and certified, REACH compliantAE34c click ring for flexible duct DN75 is additionally required.
185 € VAT incl.20631 €You save 2131 €


































