Stainless Steel Wall Cowls
Stainless steel wall cowls are designed for durability and a sleek appearance, featuring a brushed stainless finish that resists corrosion and wear. Supplied with rubber sealing gaskets, they ensure a secure, weather-tight installation, making them ideal for residential and commercial ventilation systems.

SKU | Description | Size | Notes |
---|---|---|---|
VS2041 | 150mm stainless steel wall cowl with rubber sealing gasket and insect mesh | 187mm x 187mm, 150mm spigot | Brushed Stainless Steel |
VS2040 | 150mm stainless steel wall cowl with rubber sealing gasket and back draft flap | 187mm x 187mm, 150mm spigot | Brushed Stainless Steel |
Stainless Steel Wall Domes
Stainless steel wall domes feature a round, dome-shaped design with a brushed stainless finish for superior corrosion resistance and longevity. Complete vermin mesh and with rubber sealing gaskets, they provide a secure and weather-tight installation.

SKU | Description | Size | Notes |
---|---|---|---|
VS2043 | 200mm stainless steel wall dome with rubber sealing gasket and vermin mesh
| 260mm diameter (overall), 200mm spigot | Brushed Stainless Steel |
VS2042 | 150mm stainless steel wall dome with rubber sealing gasket and vermin mesh
| 200mm diameter (overall), 150mm spigot | Brushed Stainless Steel |
Aluminium Wall Cowls
Designed for higher airflow rates than traditional stainless steel cowls, the Vent Supply aluminium wall cowls come in multiple sizes and are available in any powdercoat colour.

SKU | Description | Size | Notes |
---|---|---|---|
VS2046 | 250mm powdercoated aluminium wall cowl with EPDM sealing gasket and removable insect mesh panel | 310mm x 310mm, 250mm spigot | Powdercoated Aluminium |
VS2045 | 200mm powdercoated aluminium wall cowl with EPDM sealing gasket and removable insect mesh panel | 260mm x 260mm, 200mm spigot | Powdercoated Aluminium |
VS2044 | 150mm powdercoated aluminium wall cowl with EPDM sealing gasket and removable insect mesh panel | 260mm x 260mm, 150mm spigot | Powdercoated Aluminium |
Roof Cowls
Constructed with a spun aluminium dome cowling to the top and complete with integral vermin mesh and powdercoat finish, Vent Supply roof cowls are suitable for ventilation of both industrial and residential buildings.
_edited_edited.png)
SKU | Description | Size | Notes |
---|---|---|---|
VS2049 | 200mm powdercoated roof cowl kit with 400mm tube | 200mm | Dektite flashing sold seperately |
VS2048 | 150mm powdercoated roof cowl kit with 400mm tube | 150mm | Dektite flashing sold seperately |
Soffit Grilles
Eggcrate soffit grilles are an ideal solution for ventilation in residential and commercial spaces. Featuring a removable core for easy cleaning and maintenance, they also come with built-in insect mesh to prevent pests from entering the ventilation system.

SKU | Description | Size | Notes |
---|---|---|---|
VS2047 | 150mm white plastic eggcrate soffit grille | 187mm x 187mm, 150mm spigot | White Plastic |
Weather Louvres
The VL-55S louvre system is a slim single bank ventilation louvre ideal for small grilles, exhaust vents, louvred doors and mechanical screening. It comes with flanged and channel frame options, and can be fitted with bird mesh, insect mesh or dust filters.

SKU | Description | Size | Notes |
---|---|---|---|
VS2050 | Slimline weather louvre with bird mesh | 300mm x 300mm | Powdercoated Aluminium |
VS2051 | Slimline weather louvre with bird mesh | 450mm x 450mm | Powdercoated Aluminium |
VS2052 | Slimline weather louvre with bird mesh | 600mm x 600mm | Powdercoated Aluminium |
VS2053 | Slimline weather louvre with bird mesh | 1000mm x 500mm | Powdercoated Aluminium |