22
£2,216.81
  • × Code 7 Cast Lead - 1600mm x 6mCode 7 Cast Lead - 1600mm x 6m 1 × £938.45
  • × Code 7 Cast Lead - 300mm x 3mCode 7 Cast Lead - 300mm x 3m 1 × £91.39
  • × Bond It PVCu Solvent Free Cream Cleaner - White 1LBond It PVCu Solvent Free Cream Cleaner - White 1L 1 × £6.99
  • × Bond It The Beast PU Adhesive - Brown 150mlBond It The Beast PU Adhesive - Brown 150ml 1 × £6.99
  • × Bond It B1 Fire Resistant PU Gun Grade Expanding Foam - Pink 750mlBond It B1 Fire Resistant PU Gun Grade Expanding Foam - Pink 750ml 1 × £8.99
  • × Timco FirmaHold Collated ST Brad NailsTimco FirmaHold Collated ST Brad Nails A2 SS - 18g x 5000 PCS 1 × £21.99
  • × Everbuild 404 Fungicidal Wash – 5 LitreEverbuild 404 Fungicidal Wash – 5 Litre 1 × £11.99
  • × This image displays the front of the product which is a Soudal Soudalead PB Lead Sealant - Grey 300mlSoudal Soudalead PB Lead Sealant - Grey 300ml 1 × £9.99
  • × Bond It Bitumen Primer - Black 25LBond It Bitumen Primer - Black 25L 1 × £68.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 360mm x 6m 1 × £125.66
  • × This image displays the front of the product which is a Everbuild External Frame Sealant - Brown 290ml (Box of 12)Everbuild External Frame Sealant - Brown 290ml (Box of 12) 1 × £25.20
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Satin 500mlRonseal Exterior Yacht Varnish - Satin 500ml 1 × £16.50
  • × This image displays the Easy-Trim End Cap Round - (Box of 10) OpenedEasy-Trim End Cap Half Round - Black (Box of 10) 1 × £29.99
  • × Code 5 Cast Lead - 1000mm x 6mCode 5 Cast Lead - 1000mm x 6m 1 × £434.11
  • × This image displays the front of the product which is a Everbuild Caulk Once – White 295ml (Box of 12)Everbuild Caulk Once – White 295ml (Box of 12) 1 × £26.88
  • × Code 8 Cast Lead - 390mm x 6mCode 8 Cast Lead - 390mm x 6m 1 × £268.46
  • × This image displays the front of the product which is a Soudal Gun & Foam Cleaner Gun Grade - 500ml (Box of 12)Soudal Gun & Foam Cleaner Gun Grade - 500ml (Box of 12) 1 × £36.96
  • × Timloc Universal Slate Roof Vent Pipe Adaptor KitTimloc Universal Slate Roof Vent Pipe Adaptor Kit 1 × £9.99
  • × FloPlast Square Downpipe Clip, WhiteFloPlast Square Line Downpipe Clip White 1 × £1.99
  • × FloPlast Square Gutter Angle 135°, BlackFloPlast Square Line Gutter Angle 135° Black 1 × £6.29
  • × This image displays the front of the product which is a Soudal Butyrub Non-Setting Mastic - Black 300ml (Box of 12)Soudal Butyrub Non-Setting Mastic - Black 300ml (Box of 12) 1 × £36.00
  • × This image displays the front of the product which is a Soudal Silicone Spray - 400ml (Box of 12)Soudal Silicone Spray - 400ml (Box of 12) 1 × £33.00

Subtotal: £2,216.81

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

22
£2,216.81
  • × Code 7 Cast Lead - 1600mm x 6mCode 7 Cast Lead - 1600mm x 6m 1 × £938.45
  • × Code 7 Cast Lead - 300mm x 3mCode 7 Cast Lead - 300mm x 3m 1 × £91.39
  • × Bond It PVCu Solvent Free Cream Cleaner - White 1LBond It PVCu Solvent Free Cream Cleaner - White 1L 1 × £6.99
  • × Bond It The Beast PU Adhesive - Brown 150mlBond It The Beast PU Adhesive - Brown 150ml 1 × £6.99
  • × Bond It B1 Fire Resistant PU Gun Grade Expanding Foam - Pink 750mlBond It B1 Fire Resistant PU Gun Grade Expanding Foam - Pink 750ml 1 × £8.99
  • × Timco FirmaHold Collated ST Brad NailsTimco FirmaHold Collated ST Brad Nails A2 SS - 18g x 5000 PCS 1 × £21.99
  • × Everbuild 404 Fungicidal Wash – 5 LitreEverbuild 404 Fungicidal Wash – 5 Litre 1 × £11.99
  • × This image displays the front of the product which is a Soudal Soudalead PB Lead Sealant - Grey 300mlSoudal Soudalead PB Lead Sealant - Grey 300ml 1 × £9.99
  • × Bond It Bitumen Primer - Black 25LBond It Bitumen Primer - Black 25L 1 × £68.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 360mm x 6m 1 × £125.66
  • × This image displays the front of the product which is a Everbuild External Frame Sealant - Brown 290ml (Box of 12)Everbuild External Frame Sealant - Brown 290ml (Box of 12) 1 × £25.20
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Satin 500mlRonseal Exterior Yacht Varnish - Satin 500ml 1 × £16.50
  • × This image displays the Easy-Trim End Cap Round - (Box of 10) OpenedEasy-Trim End Cap Half Round - Black (Box of 10) 1 × £29.99
  • × Code 5 Cast Lead - 1000mm x 6mCode 5 Cast Lead - 1000mm x 6m 1 × £434.11
  • × This image displays the front of the product which is a Everbuild Caulk Once – White 295ml (Box of 12)Everbuild Caulk Once – White 295ml (Box of 12) 1 × £26.88
  • × Code 8 Cast Lead - 390mm x 6mCode 8 Cast Lead - 390mm x 6m 1 × £268.46
  • × This image displays the front of the product which is a Soudal Gun & Foam Cleaner Gun Grade - 500ml (Box of 12)Soudal Gun & Foam Cleaner Gun Grade - 500ml (Box of 12) 1 × £36.96
  • × Timloc Universal Slate Roof Vent Pipe Adaptor KitTimloc Universal Slate Roof Vent Pipe Adaptor Kit 1 × £9.99
  • × FloPlast Square Downpipe Clip, WhiteFloPlast Square Line Downpipe Clip White 1 × £1.99
  • × FloPlast Square Gutter Angle 135°, BlackFloPlast Square Line Gutter Angle 135° Black 1 × £6.29
  • × This image displays the front of the product which is a Soudal Butyrub Non-Setting Mastic - Black 300ml (Box of 12)Soudal Butyrub Non-Setting Mastic - Black 300ml (Box of 12) 1 × £36.00
  • × This image displays the front of the product which is a Soudal Silicone Spray - 400ml (Box of 12)Soudal Silicone Spray - 400ml (Box of 12) 1 × £33.00

Subtotal: £2,216.81

View basketCheckout

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Felt Lap Vents

Home Shop Roof Vents Felt Lap Vents
Best Sellers
  • Code 7 Lead Flashing

    ALM Code 7 Milled Lead – 600mm x 3m

    £181.25 Incl VAT £151.04 Excl VAT
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  • This image displays the front of the product which is a Soudal Gun Genius Pipe & Plumbing Foam – 600ml

    Soudal Genius Gun Pipe & Plumbing Foam – 600ml

    £8.99 Incl VAT £7.49 Excl VAT
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  • Timco Anti-Slip Tape

    Timco Anti-Slip Tape

    £9.99 Incl VAT £8.33 Excl VAT
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  • This image displays the front of the product which is a Aluflow Downpipe Bracket Black

    Aluflow Downpipe Bracket – (Black, Grey or White)

    From: £9.78 Incl VAT £8.15 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • OX Pro Grout Remover

    OX Pro Grout Remover

    £9.99 Incl VAT £8.33 Excl VAT
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  • Timco Timber Frame Screw - Wafer Green (6.7 x 60) Box of 50

    Timco Timber Frame Screw – Wafer Green (6.7 x 60) Box of 50

    £9.99 Incl VAT £8.33 Excl VAT
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Showing all 4 results

Manthorpe Felt Lap Vent

£2.99 Incl VAT £2.49 Excl VAT

Timloc Underlay Felt Lap Vent (Pack of 10)

£19.80 Incl VAT £16.50 Excl VAT

Hambleside Danelaw Felt Lap Vent

£7.90 Incl VAT £6.58 Excl VAT

Timloc Underlay Felt Lap Vent (Box of 50)

£99.00 Incl VAT £82.50 Excl VAT

Frequently Asked Questions (3)

When used in combination with proper ventilation materials and permeable roof coverings, roof lap vents are an effective tool for reducing condensation, providing adequate protection to your home.
Typically it is recommended to place one vent into the laps in every other rafter bay down at a low level (as near to the eaves as possible) and on both sides of the roof space to ensure a cross-flow of ventilation.
You can install felt lap vents by simply pushing the vent down into the felt lap, ensuring the flat top is in line with the underside of the battens.

Felt Lap Vents

Felt lap vents, like roof vents, increase the amount of ventilation into existing roof spaces and lofts. They are an affordable solution for those looking to reduce the build-up condensation in their roofs and attics. They are helpful in properties with poor ventilation by avoiding the increase of dampness and mould growth. Like the name, lap vents work with your roofing felt, making them easy to install.

Buying Felt Lap Vents from ERoofing

At ERoofing, we stock Timloc and Manthorpe lap vents. If you have questions, please call us at 01462 542360 or email support@eroofing.co.uk for a quick answer. In any case, place the order online and save your roof from unwanted condensation.