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Manthorpe Felt Lap Vent

Manthorpe Felt Lap Vent
Manthorpe Felt Lap VentManthorpe Felt Lap VentManthorpe Felt Lap Vent
Our Price:  £3.16(Inc. 20% VAT)(£2.63 Exc. VAT)

Bar Code:  5038108009620
Part Number:  G630
Brand:  FloPlast

Manthorpe Felt Lap Vent.

The Manthorpe Felt Lap Vent is a refurbishment product designed to increase the amount of ventilation into existing roof spaces. Usually fitted retrospectively to properties with additional loft insulation recently installed, however the Felt Lap Vent will help to combat the problem of condensation build up in any roof space with a lapped felt/membrane construction.

The specifier should ensure that the opening of felt laps on the property will not adversely increase the wind uplift load on the tiles/slates or the driving rain resistance of the roof, for more information see BS 5534:2003, 5.8.1 &

For fitting instructions and detailed sizes please click on the pictures to the left underneath the main picture.


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