


Spiral Flat Oval Duct With Accessories
Devduct Engineering’s Spiral Flat Oval Ducts are the perfect solution for HVAC projects that demand compact design without compromising airflow efficiency. Designed for areas with height constraints, these ducts combine the strength of spiral round ducts with the slim profile of rectangular ducts delivering exceptional performance in tight architectural spaces.
Engineered for durability and smooth air movement, our Spiral Flat Oval Ducts are widely preferred in modern commercial, residential and industrial HVAC systems.
Description
Devduct Engineering’s Spiral Flat Oval Duct with Accessories is the perfect solution for modern HVAC installations where space is limited but high airflow efficiency is essential. Manufactured using advanced spiral-forming technology, these ducts combine the strength of spiral round ducts with the space-saving advantages of flat oval designs.
Materials
Galvanized Iron (GI)
Stainless Steel (SS 304 / 316)
Aluminium (AI)
Premium-grade clamps, gaskets & connecting accessories
Spiral Flat Oval Duct With Accessories
- Space-Saving Design – Fits perfectly in shallow ceiling spaces while maintaining high airflow.
- Enhanced Strength & Rigidity – Spiral construction resists pressure deformation.
- Smooth Interior for Better Airflow – Ensures reduced friction and lower energy consumption.
Features
- Smooth Interior for Better Airflow – Ensures reduced friction and lower energy consumption.
- Noise-Reduced Operation – Aerodynamic shape allows quiet airflow.
- Compatible with Full Accessory Range – Elbows, end caps, transitions, access doors, clamps & more.
- Aesthetic Appearance – Ideal for open ceiling and architectural design spaces.
- Custom Sizes & Finishes – Manufactured to meet exact project needs.
Benefits
- High airflow efficiency even in restricted spaces
- Stronger and more durable than rectangular ducts
- Reduced leakage and improved energy performance
- Visually appealing for open and modern interiors
- Lightweight and easier to install
- Compatible with a complete accessory ecosystem
- Custom-built to meet any dimensional requirement
