Rectangular Self Seal Coupling Duct to Duct

Rectangular Self Seal Coupling Duct to Duct

Product Part Numbers:

204x60mm Duct to Duct Coupling - VSS204DD
220x90mm Duct to Duct Coupling - VSSC220DD

🔹 204x60mm Self Seal Conn Duct to Duct - VSSC204DD

• Used to connect 204x60mm ducting to another 204x60mm ducting
• Zero air leakage
• No tape or sealant required
• Quick and easy to install
• Duct to fitting also available - VSSC204DF

🔹 220x90mm Self Seal Conn Duct to Duct - VSSC220DD

• Used to connect 220x90mm ducting to another 220x90mm ducting
• Zero air leakage
• No tape or sealant required
• Quick and easy to install
• Duct to fitting also available - VSSC220DF

Verplas PVC ducting range is UK manufactured with high-quality materials, providing a durable product suitable for both domestic and commercial systems 🏠🏢
Perfect for ducting ventilation systems, kitchen extractor fans, bathroom fans, or In-Line Extract Fans 🌬️

Can be used for long ductwork runs in a variety of systems, including:

• Whole house ventilation
• Passive stack vent
• Positive input
• Air conditioning
• HVAC
• Heat Recovery Systems

Performance:

Solid rigid ducting systems provide superior airflow performance compared to other sizes of rectangular or flexible PVC or aluminum duct
Compliant with Part F Building Regulations 📜

Insulation of Ductwork:

Ducting in cold areas (e.g., loft spaces) must be insulated with 25mm thick insulation, having a thermal conductivity of 0.04W/(m.k) or less to prevent condensation ❄️
For intake and exhaust legs, insulate with 25mm duct wrap with a silver foil face or rockwool insulation
Bubble wrap is no longer applicable in building control regulations 🚫

Available Sizes:

204x60mm ducting to 204x60mm ducting
220x90mm ducting to 220x90mm ducting

For larger ductwork, we recommend using Metal Spiral ducting and fittings for superior strength 🔩