38
£4,547.92
  • × Cromar Black Bitumen PaintCromar Black Bitumen Paint – 1 Litre 1 × £12.99
  • × Code 5 Cast Lead - 914mm x 6mCode 5 Cast Lead - 914mm x 6m 1 × £396.98
  • × Soudal Sealant Remover – 400mlSoudal Sealant Remover – 400ml 1 × £11.99
  • × Soudal Construction Silicone, Grey - 290mlSoudal Construction Silicone, Grey - 290ml 1 × £8.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 850mm x 6m 1 × £515.42
  • × Shop the OX Spectrum Contractor Diamond BladeOX Spectrum Contractor Diamond Blade 10mm General Purpose 300/20mm 1 × £25.99
  • × Bond It PVCu Solvent Free Cream Cleaner - White 1LBond It PVCu Solvent Free Cream Cleaner - White 1L 1 × £6.99
  • × Timco Screwdriver 9-Tool SetTimco Screwdriver 9-Tool Set 1 × £16.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1000mm x 3m 1 × £303.02
  • × This image displays the front of the product which is a Everbuild KOS Fire Cement Buff – 500gEverbuild KOS Fire Cement Buff – 500g 1 × £6.99
  • × Permavent Easy Slate - Pack of 20Permavent Easy Slate 600 - Pack of 20 1 × £26.99
  • × Easy-Trim Universal Dry Verge System Black (Pallet of 400)Easy-Trim Universal Dry Verge System Black (Pallet of 400) 1 × £556.00
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 850mm x 6m 1 × £368.16
  • × Everbuild Everflex Contract 125 One Hour Caulk –  White 380mlEverbuild Everflex Contract 125 One Hour Caulk – White 380ml 1 × £5.99
  • × Everbuild Pinkgrip SF But It’s White – 380ml (Box of 12)Everbuild Pinkgrip SF But It’s White – 380ml (Box of 12) 1 × £25.99
  • × This image displays the front of the product which is a Everflex Premium+ 450 Builders Silicone - 300ml (Box of 25)Everflex Premium+ 450 Builders Silicone – Translucent 300ml (Box of 25) 1 × £120.75
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 300mm x 3m 1 × £76.46
  • × Code 7 Cast Lead - 360mm x 6mCode 7 Cast Lead - 360mm x 6m 1 × £219.91
  • × Code 6 Cast Lead - 800mm x 3mCode 6 Cast Lead - 800mm x 3m 1 × £205.63
  • × This image displays the front of the product which is a Everbuild Pinkgrip SF Solvent Free Adhesive – 380mlEverbuild Pinkgrip SF Solvent Free Adhesive – 380ml 2 × £5.99
  • × This image displays the front of the product which is a Everbuild 503 SBR Bond – 5 LitreEverbuild 503 SBR Bond – 5 Litre 1 × £22.70
  • × Timco Cloth Tape White - 50m x 48mmTimco Cloth Tape White - 50m x 48mm 1 × £8.29
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 180mm x 6m 1 × £90.62
  • × SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12)SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12) 1 × £119.00
  • × This image displays the front of the product which is a Soudal Genius Gun Gap Filling and Expanding Foam - 500ml (Box of 12)Soudal Genius Gun Gap Filling and Expanding Foam - 500ml (Box of 12) 1 × £46.68
  • × FloPlast Square Line Stopend Outlet, Black – 114mm x 65mmFloPlast Square Line Stop End Outlet Black – 114mm x 65mm 1 × £5.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 210mm x 3m 1 × £65.14
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 180mm x 3m 1 × £62.30
  • × Soudal Insulating Foam Genius Gun 750ml - ChampagneSoudal Insulating Foam Genius Gun 750ml - Champagne 1 × £9.99
  • × This image displays the front of the product which is a Everbuild Dual Purpose Foam Cleaner – 500mlEverbuild Dual Purpose Foam Cleaner – 500ml 1 × £7.99
  • × This image displays the front of the product which is a Ronseal Kitchen & Bathroom Touch-Up Enamel - 10mlRonseal Kitchen & Bathroom Touch-Up Enamel - 10ml 1 × £16.26
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 1200mm x 6m 1 × £611.71
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 150mm x 3m 1 × £25.70
  • × This image displays the front of the product and the box that it is delivered in due to this product being a quantity of 12, the product is SOUDAL FIX ALL FLEXI X12Soudal Fix ALL Flexi – Black 290ml (Box of 12) 1 × £57.49
  • × Loft Ladder SpacemakerYoungman Spacemaker Loft Ladder (30234000) 1 × £100.50
  • × Bond It The Beast PU Adhesive - Brown 250mlBond It The Beast PU Adhesive - Brown 250ml 1 × £7.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1200mm x 3m 1 × £365.33

Subtotal: £4,547.92

View basketCheckout

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

38
£4,547.92
  • × Cromar Black Bitumen PaintCromar Black Bitumen Paint – 1 Litre 1 × £12.99
  • × Code 5 Cast Lead - 914mm x 6mCode 5 Cast Lead - 914mm x 6m 1 × £396.98
  • × Soudal Sealant Remover – 400mlSoudal Sealant Remover – 400ml 1 × £11.99
  • × Soudal Construction Silicone, Grey - 290mlSoudal Construction Silicone, Grey - 290ml 1 × £8.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 850mm x 6m 1 × £515.42
  • × Shop the OX Spectrum Contractor Diamond BladeOX Spectrum Contractor Diamond Blade 10mm General Purpose 300/20mm 1 × £25.99
  • × Bond It PVCu Solvent Free Cream Cleaner - White 1LBond It PVCu Solvent Free Cream Cleaner - White 1L 1 × £6.99
  • × Timco Screwdriver 9-Tool SetTimco Screwdriver 9-Tool Set 1 × £16.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1000mm x 3m 1 × £303.02
  • × This image displays the front of the product which is a Everbuild KOS Fire Cement Buff – 500gEverbuild KOS Fire Cement Buff – 500g 1 × £6.99
  • × Permavent Easy Slate - Pack of 20Permavent Easy Slate 600 - Pack of 20 1 × £26.99
  • × Easy-Trim Universal Dry Verge System Black (Pallet of 400)Easy-Trim Universal Dry Verge System Black (Pallet of 400) 1 × £556.00
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 850mm x 6m 1 × £368.16
  • × Everbuild Everflex Contract 125 One Hour Caulk –  White 380mlEverbuild Everflex Contract 125 One Hour Caulk – White 380ml 1 × £5.99
  • × Everbuild Pinkgrip SF But It’s White – 380ml (Box of 12)Everbuild Pinkgrip SF But It’s White – 380ml (Box of 12) 1 × £25.99
  • × This image displays the front of the product which is a Everflex Premium+ 450 Builders Silicone - 300ml (Box of 25)Everflex Premium+ 450 Builders Silicone – Translucent 300ml (Box of 25) 1 × £120.75
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 300mm x 3m 1 × £76.46
  • × Code 7 Cast Lead - 360mm x 6mCode 7 Cast Lead - 360mm x 6m 1 × £219.91
  • × Code 6 Cast Lead - 800mm x 3mCode 6 Cast Lead - 800mm x 3m 1 × £205.63
  • × This image displays the front of the product which is a Everbuild Pinkgrip SF Solvent Free Adhesive – 380mlEverbuild Pinkgrip SF Solvent Free Adhesive – 380ml 2 × £5.99
  • × This image displays the front of the product which is a Everbuild 503 SBR Bond – 5 LitreEverbuild 503 SBR Bond – 5 Litre 1 × £22.70
  • × Timco Cloth Tape White - 50m x 48mmTimco Cloth Tape White - 50m x 48mm 1 × £8.29
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 180mm x 6m 1 × £90.62
  • × SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12)SikaFlex 221 Adhesive & Sealant - Black 300ml (Box of 12) 1 × £119.00
  • × This image displays the front of the product which is a Soudal Genius Gun Gap Filling and Expanding Foam - 500ml (Box of 12)Soudal Genius Gun Gap Filling and Expanding Foam - 500ml (Box of 12) 1 × £46.68
  • × FloPlast Square Line Stopend Outlet, Black – 114mm x 65mmFloPlast Square Line Stop End Outlet Black – 114mm x 65mm 1 × £5.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 210mm x 3m 1 × £65.14
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 180mm x 3m 1 × £62.30
  • × Soudal Insulating Foam Genius Gun 750ml - ChampagneSoudal Insulating Foam Genius Gun 750ml - Champagne 1 × £9.99
  • × This image displays the front of the product which is a Everbuild Dual Purpose Foam Cleaner – 500mlEverbuild Dual Purpose Foam Cleaner – 500ml 1 × £7.99
  • × This image displays the front of the product which is a Ronseal Kitchen & Bathroom Touch-Up Enamel - 10mlRonseal Kitchen & Bathroom Touch-Up Enamel - 10ml 1 × £16.26
  • × Code 6 Lead FlashingALM Code 6 Milled Lead Flashing - 1200mm x 6m 1 × £611.71
  • × code 4 lead flashing 390mm x 3mCode 4 Cast Lead - 150mm x 3m 1 × £25.70
  • × This image displays the front of the product and the box that it is delivered in due to this product being a quantity of 12, the product is SOUDAL FIX ALL FLEXI X12Soudal Fix ALL Flexi – Black 290ml (Box of 12) 1 × £57.49
  • × Loft Ladder SpacemakerYoungman Spacemaker Loft Ladder (30234000) 1 × £100.50
  • × Bond It The Beast PU Adhesive - Brown 250mlBond It The Beast PU Adhesive - Brown 250ml 1 × £7.99
  • × Code 7 Lead FlashingALM Code 7 Milled Lead - 1200mm x 3m 1 × £365.33

Subtotal: £4,547.92

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 - Black KG9855-3-0450 (Box of 10).

    Klober Thin Line Vent – Black KG9855-3-0450 (Box of 10)

    £215.99 Incl VAT £179.99 Excl VAT
    Add to basket
  • This image displays the front of the product which is a Everbuild General Purpose Silicone - 280ml Clear (Box of 12)

    Everbuild General Purpose Silicone – Clear 280ml (Box of 12)

    £42.84 Incl VAT £35.70 Excl VAT
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  • Code 3 Cast Lead - 600mm x 3m

    Code 3 Cast Lead – 600mm x 3m

    £77.11 Incl VAT £64.26 Excl VAT
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  • This image displays the front of the product which is a Everbuild 701 Non-Slip Tile Adhesive – White 3.75kg

    Everbuild 701 Non-Slip Tile Adhesive – White 3.75kg

    £4.79 Incl VAT £3.99 Excl VAT
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  • Code 6 Lead Flashing

    ALM Code 6 Milled Lead Flashing – 600mm x 6m

    £305.86 Incl VAT £254.88 Excl VAT
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  • Timco Firmahold Hammer Tacker

    Timco Firmahold Hammer Tacker

    £34.99 Incl VAT £29.16 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.