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Description
PVC Flat Channel Rectangular Ducting
Part Number
100x54mm Flat Channel Ducting – P-110-1
204x60mm Flat Channel Ducting – P-204-1
220x90mm Flat Channel Ducting (1m) – P-220-1.0
Our UK-manufactured PVC flat channel ducting is built from high-quality, durable plastic, ensuring excellent airflow performance and longevity. Supplied in 1-metre lengths for easy transport and installation, this low-profile ducting is ideal for a variety of domestic and commercial applications, including:
✔ Kitchen Extractor Fans
✔ Bathroom & In-Line Extract Fans
✔ Whole House Ventilation
✔ Passive Stack Ventilation & Positive Input Ventilation
✔ Air Conditioning & HVAC Systems
✔ Heat Recovery & Mechanical Ventilation
(⚠️ 2-metre lengths are available for pallet deliveries.)
(📦 Orders under 20 metres may be supplied in 1-metre lengths, unless the total order value exceeds £500.)
Compatibility
Compatible with leading ventilation brands, including:
Size | Verplas | Vent-Axia | Manrose | Domus | Nuaire |
---|---|---|---|---|---|
110x54mm | VKC294 | 436599 | 40100 | 010 | PVC010WH |
204x60mm | VKC5604 | 436617 | 55100 | 510 | PVC510WH |
220x90mm | VKC5704 | 403025 | - | 910 | - |
Performance & Installation
✅ Rigid ducting offers superior airflow compared to flexible PVC or aluminium ducting.
✅ Building Regulations Compliant – Meets Part F Building Regulations for efficient ventilation.
✅ Secure Installation – Use plastic ducting sealant and aluminium duct sealing tape for an airtight, durable connection.
✅ Quick & Easy Fit – Self-sealing fittings reduce installation time by up to 70% and allow for easy dismantling.
Insulation & Condensation Prevention
To prevent condensation, any ducting installed in cold areas (e.g. lofts) must be insulated with a minimum of 25mm insulation (thermal conductivity of 0.04W/m·K or less).
- If no loft space is present, intake and exhaust ducts should still be insulated using 25mm rockwool duct wrap with a foil face.
- Foil bubble wrap insulation is no longer compliant with building control regulations.
Available Sizes
✅ 110x54mm
✅ 204x60mm
✅ 220x90mm
(For larger ductwork, we recommend Metal Spiral Ducting due to its superior strength.)