Thru...Air Double Airbrick
Thru...Air Double Airbrick - is backordered and will ship as soon as it is back in stock.
Description
Description
Manthorpe Thru...air Double Airbrick is a telescopic airbrick system with 4 & 5 inch pipe, designed to allow an extraction system or underfloor ventilation duct to be conveniently built into the brickwork as the masonry proceeds, eliminating the need for retrospective core drilling through the completed wall. The telescopic pipe element can be extended or reduced in length to suit the thickness of the wall and the ducting connection required.
Benefits
- Eliminates the need for retropective core drilling
- Telescopic pipe adjusts to suit wall thickness and ducting connection
- Larger aperture and higher flow rate than single airbrick
Good to know
- Suitable for extraction systems and underfloor ventilation
- Geometric Free Airflow 5" pipe = 11,000mm²
- Geometric Free Airflow 4" pipe = 7,300mm²
- Vent measurements 219mm x 150mm
Technical Information
Technical Information
Data Sheet
Thru...Air Double Airbrick - is backordered and will ship as soon as it is back in stock.
Product Specifications
| Brand | Manthorpe |
|---|---|
| Diameter | Internal 100mm External 103.5mm |
| Size | 4" pipe |





