REC_BALTICVE DUCT SONO Flexible Insulated Air Duct D165 mm

The REC_BALTICVE DUCT SONO D165 mm is a high-performance flexible insulated air duct engineered for professional ventilation and air conditioning systems. Constructed from durable aluminium, this ducting solution is designed to maintain optimal airflow while providing significant thermal and acoustic insulation. Its robust build ensures reliable performance in diverse HVAC environments, effectively minimizing heat loss and reducing operational noise levels within the ductwork.

Advantages

The primary benefit of this flexible duct is its ability to combine structural durability with ease of installation. The aluminium construction offers excellent resistance to environmental factors, while the integrated insulation layer significantly dampens sound transmission and prevents condensation. Its flexibility allows for seamless routing around obstacles in tight ceiling spaces or complex building layouts, ensuring that airflow remains consistent and efficient without the need for numerous rigid fittings.

Suitable for

• Residential ventilation systems
• Commercial HVAC installations
• Air conditioning distribution
• Noise-sensitive environments requiring acoustic damping

When it may not be suitable

This duct is not intended for use in systems transporting corrosive gases, chemical vapors, or high-temperature industrial exhaust that exceeds the specified operating range. It should not be used in applications where the duct is exposed to direct mechanical impact or sharp objects that could compromise the integrity of the insulation layer.

Key specifications

• Diameter: 165 mm
• Length: 10 m
• Material: Aluminium
• Maximum air flow rate: 30 m/s
• Maximum pressure: 2500 Pa
• Operating temperature range: -30°C to 140°C

How to use

To install the duct, measure the required length and cut carefully using appropriate tools. Secure the duct to the ventilation fittings using suitable clamps or duct tape to ensure an airtight connection. When routing the duct, avoid sharp bends or excessive stretching to maintain the integrity of the insulation and the internal diameter. Ensure that the duct is properly supported along its length to prevent sagging, which can restrict airflow.

What to consider before purchase

• Verify the required diameter for your specific ventilation unit
• Ensure the total length of 10 meters is sufficient for your installation path
• Check that the operating temperature range aligns with your system requirements
• Confirm that the installation space allows for the necessary bend radius

Usage recommendations

For optimal performance and longevity, ensure that all connections are fully sealed and that the duct is not compressed during installation. Regular inspection of the ducting is recommended to ensure no physical damage has occurred over time.