Home > Companies > Cast Iron Air Brick Company > Cast Iron Air Bricks Single Brick Sized (nom 9x3 inch)
Mainly used as an exterior air brick in the place of a clay brick. The single air brick can be used to provide air under suspended floors and for room ventilation to reduce condensation or provide combustion air for solid fuel appliances. . One of the simplest and our earliest design is the grid pattern air brick. It was a design used during Georgian and Victorian period and its no surprise that weve supplied many fine and glamorous properties across the country (including Royal crescent, Bath) as well as hundreds of simple single fronted terraced houses. Weve supplied the REG3 for Maccreanor Lavingtons restoration of a Bastwick street property in London. The MAX3 with 7800mm2 free area of ventilation is our most efficient single air brick as its name suggests.

Related products in NBS

The product information is supplied by NBS Plus which is a library of building product manufacturer information linked to NBS clauses and clause guidance.

The following products are related to this document:

Document Thumbnail  
Cast Iron Air Bricks (Imperial)
Cast iron air bricks, available in four imperial sizes and various designs.
- F30 Accessories/ sundry items for brick/ block/ stone walling
Document Thumbnail  
Cast Iron Air Bricks (Metric)
Metric cast iron Windsor air bricks, interlocking to create three sizes.
- F30 Accessories/ sundry items for brick/ block/ stone walling

Other downloads by this company

Select a download to view more details:
Document Thumbnail
Design guide
Here are the sizes we can make in square hole pattern from cast iron square hole gratings. Our gr...
Document Thumbnail
Price list
cast iron air brick company price list
Document Thumbnail
Technical data sheet
Cast iron air bricks are ideal for installation in period properties and building renovation. The...

Manufacturer details

Down Farm,
Devon, EX32 7QQ
Tel +44 (0)1598 711999
Fax +44 (0)1598 711999
NBS Plus