23
£3,565.87
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 360mm x 3m 1 × £110.45
  • × Code 5 Cast Lead - 600mm x 6mCode 5 Cast Lead - 600mm x 6m 1 × £259.90
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 360mm x 6m 1 × £184.08
  • × This image displays the front of the product which is a Ronseal Ultimate Finish Decking Pad KitRonseal Ultimate Finish Decking Pad Kit 1 × £17.99
  • × Stanley Chisel Knife - 25mmStanley Dynagrip Chisel Knife - 25mm 1 × £10.49
  • × This image displays the box which you'll receive if you purchase this product, this image also shows the product itselfBond It Rain-Mate All Weather Sealant Black EU3 - Box of 12 1 × £41.88
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 150mm x 6m 1 × £65.14
  • × This image displays the front of the product which is a Thompson's Emergency Roof Seal - Black 1LThompson's Emergency Roof Seal - Black 1L 1 × £25.75
  • × This image displays the front of the product which is a Ronseal Multi Purpose Smooth Finish Filler - 1.2kg + 50% FreeRonseal Multi Purpose Smooth Finish Filler - 1.2kg + 50% Free 1 × £9.89
  • × OX Pro Jab Saw - 6.5" / 165mm & Holster PackOX Pro Jab Saw - 6.5" / 165mm & Holster Pack 1 × £16.48
  • × This image displays the front of the product which is a Ronseal Wet Rot Wood Hardener - 500mlRonseal Wet Rot Wood Hardener - 750ml 1 × £17.39
  • × This image displays the front of the product which is a Timloc InvisiWeep Extension Tube - 500mm ClearTimloc InvisiWeep Extension Tube - 500mm Clear 1 × £4.99
  • × Timloc Thin Leading Edge Tile Vent BlackTimloc Thin Leading Edge Tile Vent Black 1 × £17.00
  • × OB1 Diamond Crystal Clear Universal Sealant & Adhesive Transparent 290mlOB1 Diamond Crystal Clear Universal Sealant & Adhesive 290ml 1 × £13.99
  • × This image displays the front of the product which is a Everbuild P14 System Inhibitor – 1 LitreEverbuild P14 System Inhibitor – 1 Litre 1 × £10.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 600mm x 3m 1 × £105.67
  • × Permavent Black Breather Membrane10 x Permavent Black Breather Membrane – 1m x 50m 1 × £465.00
  • × FloPlast Half Round Downpipe 112° Bend, BrownFloPlast Half Round Downpipe 112° Bend, Brown 1 × £4.49
  • × Klober Universal Tile Vent Terracotta KG9854Klober Universal Tile Vent Terracotta KG9854 (Box of 10) 1 × £269.99
  • × Everbuild Mammoth Packaging Tape - 48mm x 50mEverbuild Mammoth Packaging Tape - 48mm x 50m 1 × £2.49
  • × 20 Boxes x Extra Large Head Clout Nails, Galvanised20 Boxes x Extra Large Head Clout Nails, Galvanised 1 × £1,800.00
  • × This image displays the front of the product which is a Everbuild General Purpose Silicone - 280ml Black (Box of 12)Everbuild General Purpose Silicone - Black 290ml (Box of 12) 1 × £42.84
  • × This image shows the front of the Bond It Rubber Bitumen Emulsion Black 25L can.Bond It Rubber Bitumen Emulsion - Black 25L 1 × £68.99

Subtotal: £3,565.87

View basketCheckout

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

23
£3,565.87
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 360mm x 3m 1 × £110.45
  • × Code 5 Cast Lead - 600mm x 6mCode 5 Cast Lead - 600mm x 6m 1 × £259.90
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 360mm x 6m 1 × £184.08
  • × This image displays the front of the product which is a Ronseal Ultimate Finish Decking Pad KitRonseal Ultimate Finish Decking Pad Kit 1 × £17.99
  • × Stanley Chisel Knife - 25mmStanley Dynagrip Chisel Knife - 25mm 1 × £10.49
  • × This image displays the box which you'll receive if you purchase this product, this image also shows the product itselfBond It Rain-Mate All Weather Sealant Black EU3 - Box of 12 1 × £41.88
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 150mm x 6m 1 × £65.14
  • × This image displays the front of the product which is a Thompson's Emergency Roof Seal - Black 1LThompson's Emergency Roof Seal - Black 1L 1 × £25.75
  • × This image displays the front of the product which is a Ronseal Multi Purpose Smooth Finish Filler - 1.2kg + 50% FreeRonseal Multi Purpose Smooth Finish Filler - 1.2kg + 50% Free 1 × £9.89
  • × OX Pro Jab Saw - 6.5" / 165mm & Holster PackOX Pro Jab Saw - 6.5" / 165mm & Holster Pack 1 × £16.48
  • × This image displays the front of the product which is a Ronseal Wet Rot Wood Hardener - 500mlRonseal Wet Rot Wood Hardener - 750ml 1 × £17.39
  • × This image displays the front of the product which is a Timloc InvisiWeep Extension Tube - 500mm ClearTimloc InvisiWeep Extension Tube - 500mm Clear 1 × £4.99
  • × Timloc Thin Leading Edge Tile Vent BlackTimloc Thin Leading Edge Tile Vent Black 1 × £17.00
  • × OB1 Diamond Crystal Clear Universal Sealant & Adhesive Transparent 290mlOB1 Diamond Crystal Clear Universal Sealant & Adhesive 290ml 1 × £13.99
  • × This image displays the front of the product which is a Everbuild P14 System Inhibitor – 1 LitreEverbuild P14 System Inhibitor – 1 Litre 1 × £10.99
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 600mm x 3m 1 × £105.67
  • × Permavent Black Breather Membrane10 x Permavent Black Breather Membrane – 1m x 50m 1 × £465.00
  • × FloPlast Half Round Downpipe 112° Bend, BrownFloPlast Half Round Downpipe 112° Bend, Brown 1 × £4.49
  • × Klober Universal Tile Vent Terracotta KG9854Klober Universal Tile Vent Terracotta KG9854 (Box of 10) 1 × £269.99
  • × Everbuild Mammoth Packaging Tape - 48mm x 50mEverbuild Mammoth Packaging Tape - 48mm x 50m 1 × £2.49
  • × 20 Boxes x Extra Large Head Clout Nails, Galvanised20 Boxes x Extra Large Head Clout Nails, Galvanised 1 × £1,800.00
  • × This image displays the front of the product which is a Everbuild General Purpose Silicone - 280ml Black (Box of 12)Everbuild General Purpose Silicone - Black 290ml (Box of 12) 1 × £42.84
  • × This image shows the front of the Bond It Rubber Bitumen Emulsion Black 25L can.Bond It Rubber Bitumen Emulsion - Black 25L 1 × £68.99

Subtotal: £3,565.87

View basketCheckout

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Felt Lap Vents

Home Shop Roof Vents Felt Lap Vents
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  • This image displays the front of the product which is a Klober Thin Line Vent - Terracotta KG9855-3-0152 (Box of 10).

    Klober Thin Line Vent – Terracotta KG9855-3-0152 (Box of 10)

    £215.99 Incl VAT £179.99 Excl VAT
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  • code 4 lead flashing 390mm x 3m

    Code 4 Cast Lead – 850mm x 3m

    £148.51 Incl VAT £123.76 Excl VAT
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  • Code 8 Lead Flashing

    ALM Code 8 Milled Lead – 800mm x 3m

    £274.70 Incl VAT £228.92 Excl VAT
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  • This image displays the front of the product which is a Samac Galvanised ELH Felt Nails - 15mm x 3.00mm

    Samac Galvanised ELH Felt Nails – 1kg (15mm x 3.00mm)

    £6.70 Incl VAT £5.58 Excl VAT
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  • This image displays the front of the product which is a Klober Double Roman Roof Tile Vent - Brown KG9857-3-0247 (Box of 10).

    Klober Double Roman Roof Tile Vent – Brown KG9857-3-0247 (Box of 10)

    £215.99 Incl VAT £179.99 Excl VAT
    Add to basket
  • OX Tools Waterproof Latex Gloves

    OX Tools Waterproof Latex Gloves

    From: £4.95 Incl VAT £4.13 Excl VAT
    Select options This product has multiple variants. The options may be chosen on the product page

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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.