£70.00 – £80.00
Max Flow Air Brick, available with a painted black finish or bare metal.
Robust and Heavy Duty, Made by Hand with large openings to allow maximum free air flow. This is the largest free area vent with 7800mm2 in the single brick size. It is NOT suitable for fly mesh as this will reduce free area – use FLY3 instead or larger FLY6 if more free area is required combined with flymesh.
For company 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 of £200+vat- please email item number, quantity and RAL number for a proforma cost for this.
This imperial air brick can be used with duct tape to use with the metric plastic Rytons ducting for periscope and cavity wall sleeves – these are available seperately on this website.
The MAX3 air brick ventilates, amongst others, the stunning Portland stone, grade 2 listed property on Tabernacle Street in London known as Lowndes House. This building now houses offices and is a well known feature being especially recognised for it’s unusual wedge shape and its beautiful dome and pinnacle.
Product specifications can be found in the table below.
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) | Vent Size (mm) | Weight (kg) | Air Flow (mm2) | Plate Thickness (mm) | Reverse Depth (mm) |
|---|---|---|---|---|---|---|---|
| Max 3 | 9 x 3 | 228 x 77 | 17 x 17 | 1.0 | 7800 | 8 | 30 |
