1m 220mm x 90mm Rectangular Pipe

Downloadable Ducting Chart
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Airtight Self-Seal Ducting

Please note most of our hoods have a motor exhaust of 150mm. We supply reducer collars should you need to use smaller ducting.

We highly recommend using the largest possible size ducting on every installation to maximise air flow.

Please check each product specification guide to determine what size duct you require.

220mm x 90mm - 6" Flat Ducting Pipe System 150

220mm x 90mm Flat Ducting Pipe 1 Metre

Flat ducting pipe is ideal for powerful cooker hoods with motor speeds up to 1200m³/hr. It is far better at extracting odours and vapours more efficiently that flexible aluminium pipe. We recommend this pipe for all ceiling extractors and all extractors with a minimum of 650m³/hr.

Pipe ends are female and will accept male fittings such as bends and grilles.

Lengths of duct channel can be joined together using a male connector.

Using our patented air tight connectors ensures very high extraction without loss of suction and requires no ducting tape on the joint. Manufactured from flame retardant polymer, lightweight with simple to fit connections

This pipe is part of our System150 range, commonly referred to as 6 inch ducting due to the round pipe being 150mm wide. This system includes both 220mm x 90mm flat ducting and 150mm round ducting as they both have similar airflow rates. We supply adapters should you need to switch between these sizes:

Sys150 Round to Flat Adapter

Sys150 Round to Flat Elbow

This is part number 4 from the chart below.