Description
Product Part Number
P220-2
Product Overview
The Domus System 220x90 Rigid Duct 2m Length is a high-capacity rectangular ducting solution designed to maximise airflow efficiency in modern ventilation systems. Manufactured with precise tolerances, it minimises air leakage and reduces pressure drop, helping to improve overall system performance and energy efficiency.
With a larger 220mm x 90mm profile, this rigid duct is ideal for applications requiring higher airflow volumes, particularly in new-build projects or installations where space is not restricted. It integrates seamlessly with the Domus range of fittings and adapters, allowing for flexible system design.
Suitable for use with MVHR, MEV, dMEV and intermittent extract systems, this duct forms part of a comprehensive ventilation solution focused on airtightness, efficiency, and ease of installation.
Key Features
- Available in multiple profiles to suit different applications
- Compatible with a wide range of system components
- High efficiency duct design to reduce resistance
- Supports improved system energy performance
Technical Specification
Dimensions & Physical Properties
- Size: 220mm x 90mm
- Length: 2000mm (2m)
- Profile: Rectangular rigid duct
Material & Construction
- Material: High-quality rigid plastic (manufacturer specified)
- Construction: Precision engineered for airtight performance
- System Type: Branch-based rigid ducting system
- Compatibility: Works with full range of Domus adapters and fittings
Performance Features
- Designed to minimise air leakage
- Reduced pressure drop for improved efficiency
- High levels of airtightness
- Supports energy-efficient ventilation system performance
Fire & Safety
- Flammability Rating: Class V0 to BS EN 60695-11-10
- Tested using 50W horizontal and vertical flame methods
System Compatibility
- Suitable for:
- MVHR (Mechanical Ventilation with Heat Recovery) systems
- MEV (Mechanical Extract Ventilation) systems
- dMEV (decentralised Mechanical Extract Ventilation)
- Intermittent extract systems
Installation Features
- Ideal for new-build applications
- Suitable where space is not restricted
- Compatible with simple and complex duct layouts
- Integrates with insulation, fire stopping, and sound attenuation components
