Transition | adapter | duct connector | for ventilation systems | for connecting round and rectangular ducts | D100 | 220×196 mm | white | plastic
Code: 015149A transition adapter designed for connecting flat air ducts. It is a reliable and universal solution suitable for household users installing or renovating ventilation systems, as well as for engineers and electricians working with air supply, extraction, and air distribution equipment. Made of high-quality plastic, the adapter is durable and ensures smooth airflow transition without unnecessary losses.
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Technical Specifications
Compatible with flat duct: 220 × 90 mm
Outer diameter (round duct): Ø150 mm
Inner diameter: Ø150 mm
Mounting diameter: Ø150 mm
Height: 196 mm
Width: 220 mm
Total depth: 115 mm
Housing material: Durable plastic
Color: White
Angle: 90°
Application: Ventilation ducts / air channels
Net weight: 0.212 kg
Gross weight: 0.222 kgFunctions
• Efficient 90° transition: Precisely shaped design ensures smooth airflow direction change while minimizing turbulence.
• Universal connection: Fits most standard ventilation systems – residential, commercial, and industrial.
• Compatible with flanged air distribution devices: Works with diffusers, grilles, and various air inlet/outlet units.
• High-quality plastic: Resistant to deformation, moisture, temperature changes; easy to clean.
• Aesthetic appearance: White finish blends well with modern interior solutions.Usage
For household users:
Ideal for homes, apartments, garages, kitchen hoods, or bathroom ventilation systems. Enables a clean transition from flat ducts (commonly used in tight spaces) to standard Ø150 mm round ducting.For engineers / designers:
A functional component for optimizing air supply and exhaust systems. Suitable for projects where angled transitions or compatibility with flanged distribution units are required.For electricians / installers:
Easy to install, no complex tools needed. Suitable for new systems and renovations. A reliable choice for commercial buildings, offices, warehouses, and industrial premises.Advantages
• Smooth airflow transition with minimal pressure loss
• Universal compatibility with standard duct sizes
• 90° angle – ideal for tight installation spaces
• Easy-to-clean, aesthetic surface
• Strong and durable plastic
• Fast and simple installation
• Compatible with flanged air distribution unitsDisadvantages
• Not suitable for ducts that do not match the 220×90 mm or Ø150 mm standards
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.ManufacturerThis product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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