Glidevale - Abutment Ventilation Systems – Roofspace ventilation

Glidevale abutment ventilation systems have been designed to provide a range of solutions to provide high level ventilation into the roofspace in an unobtrusive way.

MR50Monovent

The MR50 Monovent provides unobtrusive ventilation to top edge abutments of lean-to roofs. The innovative design ensures a continuous ventilation gap of 5000mm²/m. MR50 Monovent is recommended to be used in conjunction with Glidevale eaves ventilation systems to ensure through ventilation of the roofspace from low to high level. When used with Type LR underlay such as Protect VP400 PLUS LR it can also be used on its own to provide the ventilation requirement.

Benefits MR50 Monovent:

  • Guaranteed 5000mm²/m ventilation provision to comply with BS 5250 and Building Regulations.
  • Deluge and driving rain resistant as well as preventing large insect ingress.
  • Suitable for installation under dormer window sills when insulation is at rafter level.
  • Unobtrusive when installed. Hidden within the roof flashings.
  • Available with integral AluFlash, the environmentally friendly lead free alternative.
  • Each unit overlaps the next to ensure integrity of flashing.
  • Quick and easy to install.

AV50 AbVent

The Glidevale AV50 AbVent provides unobtrusive high-level ventilation and can be used in conjunction with traditional ‘lead roll’ details on plain tile and slate roofs. It is also particularly useful in top edge abutment situations where MR50 Monovent cannot be installed because of limited vertical clearance.

Benefits AV50 AbVent:

  • Guaranteed 5000mm²/m ventilation provision to comply with BS 5250 and Building Regulations.
  • Deluge and driving rain resistant as well as preventing large insect ingress.
  • Unobtrusive when installed. Hidden within the roof flashings.
  • Available with integral AluFlash, the environmentally friendly lead free alternative.
  • Each unit overlaps the next to ensure integrity of flashing.
  • Quick and easy to install. Does not affect the normal laying of the roof covering.
  • Minimum pitch 20º.

DIRECTORY

Mon, Dec 19, 2016 4:40 PM
Glidevale
2 Brooklands Road
Sale
Cheshire
M33 3SS
United Kingdom
T: 0161 905 5700
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