Lawrence berkeley national laboratory and 3m.
Marley roof vents uk.
We also offer both non breathable and vapour permeable underlays as complementary products.
We offer more roofing products than any other manufacturer and our complete roofing systems combining compatible high quality roofing elements resulting in a complete roofing system that s quick and easy to install with minimum maintenance and maximum longevity are underwritten by a 15 year warranty.
Marley contour in line tile vents are contoured to match the tile profile for all concrete interlocking tiles and concrete plain tiles and provide completely unobtrusive almost invisible roof slope ventilation.
If you are looking for roof ventilation terminals that are strong durable and compatible with a wide range of concrete interlocking tiles choose marley s tile ventilation terminals.
Additionally marley s ventilation terminals provide for natural as well as mechanical ventilation ensuring your roof system can breathe from the inside outwards.
Marley pitched roofing products.
Other roof accessories offered by marley include dry and cloak verges hip and ridge fast and eave and ridge vents.
The harcon corovent roofline interlocking tile vents to suit marley plain roof tiles are available in anthracite antique brown brown dark red natural red old english dark red mosborough red staffordshire aylesham heather ashurst and grey include fitted pipe adaptor 4 95.
The marley range of ridge vent terminals are designed to provide a totally dry fixed and weathertight means of mechanical or passive stack ventilation that are fast and simple to install.
Adding roof ventilation can allow you to prevent rotting in timbers and building frames saving you from expensive repairs.
From base layers timber battens and roof covering to dry fix ventilation and detailing all smaller parts are designed to make up one holistic system working in perfect harmony.
What makes up the marley roof system.
Roof tile vents extraction choose from over 8 brands of roof tile vents from the likes of marley klober and hambleside danelaw to reduce condensation in loft space and ensure an extended roof life span.
Made from concrete they are suitable for roofs where the normal airpath is blocked or where normal ridge ventilation or eaves are not possible.
Compatible with our ventilated dry ridge system every ridge unit can be mechanically fixed eliminating the need for mortar completely.
One roof has the same smog fighting potential as 2 or more trees assuming standard roof of 30 squares catch up more with smog reducing granules and other malarkey roofing news.