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External Wall Insulation Detail Pack

£14.00£25.00 + VAT

Detail Packs contain a selection of useful details on a similar theme. They are put together for easy downloading for members, and for non members they are offered at a reduced price.

There are two types of pack:

  1. CAD only pack, available to purchase for non members, or to download free for any LITE members.
  2. CAD, SketchUp, Revit Pack, available to purchase for non members, or to download for free to any PRO members.

This External Wall Insulation Pack includes:

  • Masonry EWI with triple glazed timber window detail
  • Masonry EWI trench foundation with beam and block floor detail
  • Masonry EWI front door detail level threshold
  • Masonry EWI to eaves detail, insulation between and under rafters
  • Masonry EWI to eaves detail large overhang
  • Masonry EWI to flat roof with parapet coping detail
  • Masonry EWI to flat roof fascia detail
  • Masonry EWI to flat roof with overhang detail

Please Note: These files are large and will require a good internet connection to download.

Original price was: £44.00.Current price is: £25.00. + VAT
Original price was: £24.00.Current price is: £14.00. + VAT
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Want a discount? Become a member by purchasing Annual Membership Subscription – Lite Plan!

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This Detail Pack Includes:

External wall insulation (EWI) is a method used to improve the energy efficiency of buildings. It involves adding a layer of insulation material to the outside walls of a building, which helps to keep heat inside during cold weather and outside during hot weather. This can lead to lower energy bills and a more comfortable indoor environment for occupants.

There are several reasons why EWI is commonly used:

Energy Efficiency

By insulating the external walls, less heat is lost through them, reducing the need for heating in winter. This helps to lower energy consumption and carbon emissions, making buildings more environmentally friendly.

Thermal Comfort

EWI helps to create a more consistent indoor temperature, reducing cold spots and drafts. This can improve comfort levels for occupants, making buildings more pleasant to live or work in.

Condensation Control 

Insulating the external walls can help to prevent condensation from forming on the inner surface of the walls. This reduces the risk of dampness and mould growth, which can damage the building and affect indoor air quality. It also allows for better performances around windows and other openings.

External wall insulation is an effective way to upgrade the thermal performance of buildings, leading to lower energy bills, improved comfort, and compliance with building regulations.

There are many other benefits to working with external wall insulation, including in renovation and upgrade projects.