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Bricks which are manufactured with holes in them to allow the flow of air under the floor of buildings that have suspended floors.

G950 - Weep Vent

Manthorpe Building Products Ltd
The G950 Weep Vent is used to drain lintels, cavity trays and to ventilate cavity walls, while the G951 Peep Weep provides a discrete, hidden solution to cavity wall drainage requirements. The Manthorpe G950 Weep Vent is used to drain lintels, cavity trays ...

G980 - Airbrick Flood Defence

Manthorpe Building Products Ltd
The Manthorpe Airbrick Flood Defence is a discreet solution to the problems of flood damage caused by unprotected airbricks. The Manthorpe Airbrick Flood Defence is a discreet solution to the problems of flood damage caused by unprotected airbricks. In t...

G952 - Refurbishment Weep Vent

Manthorpe Building Products Ltd
The G952 is designed to provide retrospective ventilation to cavity walls where no or an insufficient amount of Weep Vents have been used. The G952 can also be used to ventilate rendered walls. The G952 has been designed to provide retrospective ventilation...

G930 - Combination Airbrick

Manthorpe Building Products Ltd
The G930 Airbrick has been designed to provide high levels of ventilation into cavity walls and underfloor voids. Can be stacked to create 9x6 & 9x9 airbricks. The Manthorpe G930 Airbrick has been designed to provide high levels of ventilation into cavity w...

G965 - Dual Extended Telescopic Underfloor Vent

Manthorpe Building Products Ltd
The award winning G965 Dual Extended Telescopic Underfloor Void Ventilator is designed to provide a clear airflow passage to a void beneath an insulated suspended floor. The G965 Dual Extended Telescopic Underfloor Void Ventilator is designed to provide a c...

Airbricks and External Cowls

Alumasc Timloc Building Products
Tough, robust and effective airbrick ventilator presenting an equivalent area of 6170mm2 (free area of 6500mm²) per unit. Unique stepped front grille greatly reduces the entry of wind and driven rain. To be used in conjunction with: • Timloc Telescopic Unde...

Internal Metal Grilles

Alumasc Timloc Building Products
Internal metal ventilation grilles are a range of metal louvre grilles, hit and miss vents and return air grilles manufactured in high quality pressed aluminum. (Please note that hit & miss grilles must not be used for ventilation in connection with gas applia...

G901 - Large Backplate 5" Core Drill Vent

Manthorpe Building Products Ltd
The Manthorpe Large Backplate 5” Core Drill Vent is designed predominently for use when ventilating a gas appliance, although can be used to supply general through wall ventilation as well. The kit includes a cowl vent for exterior use, a louvre grille fo...

WIN3 Air Brick

Cast Iron Air Brick Company
9 x 3 Windsor Air Brick with a choice of finishes, bare as standard or painted black. Often used with cavity wall sleeves or periscope vents – This air brick fits the plastic sleeves and is available combined with a Periscope Vent (item PER3) or combined wit...

Y6 Air Brick

Cast Iron Air Brick Company
9 x 6 Victorian Y Pattern Air brick with choice of finishes, bare as standard or painted black. A very common air brick used extensively in early to late Victorian properties. Although not a perfect fit, duct tape can be used to adjoin this imperial sized air ...
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Did you know that the most common Colour(s) for products within the Air Bricks & Cavity Ventilation category are Black , Red and Brown?'

Y3 Air Brick

Cast Iron Air Brick Company
9 x 3 Victorian Y Pattern Air brick with the choice finishes, bare as standard or painted black. Used throughout the UK and extensively in early to late Victorian properties. Although not a perfect fit, duct tape can be used to adjoin this imperial sized air b...

TALH&M Rytons 9x6 Acoustic AirLiner

Rytons Building Products Ltd
TALH&M – Rytons 9×6 Acoustic AirLiner® Set with Hit & Miss Ventilator Telescopic cavity liner set for background room ventilation. Acoustic lining reduces sound by 39 dB with internal grille fully open and 40 dB when closed (Dn,e,w). Use in noisy areas to...

G962 - Remote Void Ventilator

Manthorpe Building Products Ltd
The G962 Remote Void Ventilator is designed to connect the G930 Air Brick or G960 Underfloor Vent to a 4” Round Pipe or alternatively Manthorpe’s GRPA/1 Flexible Pipe. The adapter fits directly onto the bottom of the G960 Under floor Vent and can be eas...

TAL9H&M Rytons 9x9 Acoustic AirLiner

Rytons Building Products Ltd
TAL9H&M – Rytons 9×9 Acoustic AirLiner® Set with Hit & Miss Ventilator Telescopic cavity liner set for background room ventilation. Acoustic lining reduces sound by 38 dB Dn,e,w with internal grille fully open or closed. Use in noisy areas to reduce the a...

Aero Core Anti-Draught Ventilators

Alumasc Timloc Building Products
Combination anti-draught ventilator sets with excellent airflow properties to provide: • ventilation for heat producing appliances • background room ventilation (without hit & miss). Offers reduction of draughts and light compared to basic through wall ven...

Fly3 Air Brick

Cast Iron Air Brick Company
9 x 3 Fly Screen Air Brick with choice of finishes, bare as standard or painted black , with the option of adding a Flood Screen. Mainly used as an exterior air brick, supplied to the London Olympics 2012 for use in the athletes village it can also be used wit...

Universal Slate Ventilator and Accessories

Alumasc Timloc Building Products
Ideal for new build or existing roof applications. Intended to replace one normal roof slate and suits slate sizes of either 610mm x 305mm or 510mm x 255mm. Use as supplied for standard large slates or cut along the provided guide lines for smaller slates. Can...

AAH125HP Rytons High Rise Super Acoustic

Rytons Building Products Ltd
AAH125HP – Rytons High Rise Super Acoustic Controllable LookRyt® AirCore® Retro-fitted core ventilator for background room ventilation. Circular external grille facilitates fitting from the inside for high rise constructions. May also suit rendered finis...

TC18HM Rytons 9x6 Ventilation Set

Rytons Building Products Ltd
TC18HM – Rytons 9×6 Ventilation Set with Hit & Miss Ventilator Telescopic cavity liner set for background room ventilation. Telescopic cavity liner contains a system of internal baffles to reduce light and draughts. Internal hit & miss grille manually adju...

G935 - Combination Cavity Sleeve

Manthorpe Building Products Ltd
The G935 Combination Cavity Sleeve fits into the back of Manthorpe's G930 Airbrick to ventilate through a standard cavity or solid brick wall. The G935 Combination Cavity Sleeve fits into the back of Manthorpe’s G930 Airbrick to ventilate through a standa...
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Did you know that the Height for products within the Air Bricks & Cavity Ventilation category, can range from 26 mm to 375 mm and the average is 127 mm?

WIN9 Air Brick

Cast Iron Air Brick Company
The Win9 is made up of three Windsor Air Bricks with a choice of finishes, bare as standard or painted black. Often used with cavity wall sleeves, this air brick fits the plastic sleeve and is available combined with a cavity wall sleeve (Item CAV9) instead of...