This is a high performance plastic egg crate louvre ceiling tile that is hard wearing and easily maintained. Perfect for letting ventilation light or water from sprinkler system through. The weight of each louvre is 0.45kg.
eBay
DIY304 Stainless Steel Mesh Woven Metal Mesh Is Used for Ventilation Cages, Garden Windows, and Filter Screens
Aliexpress UK
A genuine Ubbink UB8 Ventilation Tile Inline Connector in grey, designed for use with the Ubbink UB8 in-line plain tile vent system. • Designed for Ubbink UB8 plain tile vent. • Genuine Ubbink product.
eBay
6.2 X 4.3ft Garden Metal Shed with Ventilation Slots for Garden, Patio, Oak
Aliexpress UK
100mm Bathroom Extractor Fan. Humidity Sensor – the exhaust fans permanently supplied with power are switched on when the humidity in a room is detected. They are switched off with a regulated delay from 3 to 30 minutes.
eBay
Outsunny 13 x 11ft Metal Garden Shed, Outdoor Storage Tool House with Ventilation Slots, Light Grey
Aliexpress UK
100mm Bathroom Extractor Fan. Ø-100mm, A-109mm, B-109mm, X-160mm, Y-160mm, W-101mm, Z-77mm. Max Noise Level: 36Db. Protection class: IP-X4. Max Flow Rate: 110m3/h.
eBay
Outsunny 9 x 6ft Metal Garden Shed, Outdoor Storage Tool House with Ventilation Slots, Foundation Kit and Lockable Doors
Aliexpress UK
Plain Tile Vent - Terracotta - Adaptor & Flexipipe. Adaptor & Flexipipe included . Fitted whilst laying the roof (can be retro fitted as well). Can be used in conjunction with Adaptor ULTI3PTVA and Flexi-Pipe ULTI3FP if connection required.
eBay
304 Stainless Steel Mesh Woven Metal 30 Mesh Hole 0.07mm Suitable for Ventilation Cages Garden Windows and Filter Screens
Aliexpress UK
Double pantile: Sandtoft Double pantile. Manthorpe tile vents. These are ideal to help reduce condensation in the loft space and to use as ventilation from shower rooms / cooker hoods etc. Plain tile : Suitable for all standard concrete and plain tiles from the uk.
eBay
Outsunny 7 x 4ft Weatherproof Shed,Outdoor Bike Storage Shed with Ventilation Slots,Foundation Kit and Lockable Double Doors
Aliexpress UK
If used for Roof Ventilation for 10,000 mm² space every 1 m for 5,000 mm2 space every 2 m. The built-in downpipe allows direct ventilation path into the roof space if required.
eBay
13 x 11ft Metal Garden Shed, Outdoor Storage Tool House with Ventilation Slots, Foundation Kit and Lockable Double Doors
Aliexpress UK
This is a high performance plastic egg crate louvre ceiling tile that is hard wearing and easily maintained. Perfect for letting ventilation light or water from sprinkler system through. The weight of each louvre is 0.45kg.
eBay
Metal Garden Shed, Outdoor Storage Tool House with Ventilation Slots, Foundation Kit and Lockable Double Doors
Aliexpress UK