Every item made in UK, designed in UK and cast in British Foundries

9x3
9x3DSCF5003VV3 9x3 air brickCavity wall sleeve for use with 9x3 air brick and DAY104IMG_8036378IMG_8008rps_369_rgbNBS Plus Endorsement Stamp Purple 256

VV3 Air Brick

£60

9 x 3 Slotted Air Brick painted black.

A very common air brick used extensively in late Victorian and Edwardian properties. Unusually, this air brick was fitted both inside and outside properties, often for supplying combustion air for open fires.

For larger orders we can supply air bricks in any RAL colour, professionally primed with 3 part epoxy + 2 part gloss or matt top coat at an additional cost – please email item number, quantity and RAL number for a proforma cost for this.

This imperial air brick can be used with the METIMP aluminium sleeve and/or duct tape to use with the metric plastic Rytons ducting for cavity wall sleeves and periscope duct which are available separately on this website.

It isn’t possible to install flymesh at the back of this air brick as the mesh will either become dislodged or will block without the ability to clean it. If flies, wasps and bugs are gaining entrance to the property via the vents and are a nuisance the FLY3 cast iron air brick with removable front and integral mesh may be a more suitable alternative. Please note mesh cannot legally be used (UK – current GAS Safe and HETAS regulations apply)  vents where the vents are required to feed a combustion appliance or the room where there is a combustion appliance.

Product specifications can be found in the table below.

SKU: VV3. Category: . Tags: , , , , , .

Specification PDF for Cast Iron Single Size Air Bricks ciab9x3

Specification PDF for Connecting Imperial Air Bricks with Metric Ducting

 

Item Nom. Size (Inch) Size (mm) Slot (mm) Weight (kg) Air Flow (mm2) Plate Thickness (mm) Reverse Depth (mm)
VV3 9 x 3 225 x 75 8 x 55 0.8 4,500 4 25