DRY LOFT SPACE - Use to increase airflow in the loft space, and prevent condensation. SIZE - Each Lap Vent is 280mm, 190mm, 30mm, providing extra airflow to the loft.
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6 X 6ft Plastic Garden Storage Shed with Windows and Air Vents, Dark Gray
Aliexpress UK
Selling these Manthorpe Felt Lap Vents Attic Roof Loft Ventilation Cures Condensation. RRP £100+ I have 20 new unused, 50 used but good/ reusable. So 70 in total. Any questions just ask
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7 X 5FT Lean to Metal Garden Shed with Foundation Sliding Doors 2 Vents Green
Aliexpress UK
3200mm² airflow per panel. These underlay Felt Lap Vents by Hambleside Danelaw are a type of ventilator that is perfect for installing from the inside of cold pitched roofs where condensation is an issue.
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Outsunny 6 x 4ft Garden Shed, Plastic Shed with Floor, Window, Lockable Door and Vents, Wood Effect Resin Tool Shed for Outdoor
Aliexpress UK
Felt Vents for Loft: Each unit will provide 3000mm² of free airflow into the loft space. Lap Vents for Loft: Can be fitted at joist centres ranging from 400mm to 600mm, suitable for most roofs. The arched design can withstand greater pressure and has multiple holes to greatly increase ventilation.
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PINGGO 9 x 6ft Steel Garden Shed, Outdoor Storage Tool House with Vents, Foundation and Lockable Double Doors, Brown
Aliexpress UK
The Manthorpe Felt Lap Vent not only enhances ventilation but also ensures a comfortable, condensation-free roof space. - Unmatched Airflow: Enjoy 3,000mm² of airflow per G630, ensuring optimal ventilation throughout your roof space.
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8x8ft Outdoor Resin Storage Shed with Floor, 427 cuft Waterproof Garden Shed with Lockable Door, Windows & Vents
Aliexpress UK
Manthorpe Felt Lap Ventilator G630. The Manthorpe G630 Felt Lap Vent is designed to be fitted retrospectively to existing lofts to increase the amount of ventilation into existing roof spaces. The product can be easily installed by one person in joist openings from 400mm to 600mm wide to provide 3,000mm² of airflow per unit.
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PINGGO 6.5 x 4FT Galvanised Metal Shed with Foundation Kit, Lockable Tool Garden Shed with Double Sliding Doors, Vents, Green
Aliexpress UK
Felt Vents for Loft: Each unit will provide 3000mm² of free airflow into the loft space. Lap Vents for Loft: Can be fitted at joist centres ranging from 400mm to 600mm, suitable for most roofs. The arched design can withstand greater pressure and has multiple holes to greatly increase ventilation.
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Ye 7 x 4ft Lockable Metal Garden Tool Storage Shed, Outdoor Storage Shed with Foundation and vents, Light Brown
Aliexpress UK
Improve Ventilation: Reduce condensation by improving airflow throughout your loft space. The compact but efficient design ensures that multiple vents can be installed across the loft to provide balanced air circulation without compromising insulation or roof integrity.
eBay
PINGGO 8 x 6 ft Galvanised Garden Shed, Outsoor Metal Storage Shed with Double Doors Window Air Vents for Patio, Lawn, Grey
Aliexpress UK