August Holiday Closure: Our office and depot will be closed from Monday, 2nd August – Friday, 6th August 2021 inclusive. All orders placed after 12.00 noon on Friday, 30th July will be dispatched on Monday, 9th August.
Our 220 x 90mm flat channel plastic ventilation ducting is suitable for HRV Systems and Cooker Hood Extraction. It has similar airflow to 150mm ducting
Internal Dimeter: 220 x 90mm
Lengths Available: 1 metre
We stock the following fittings for our 220 x 90mm megaduct:
A suitable airtight tape, duct tape or ventilation mastic should be used to seal the 220 x 90mm megaduct joints.