Good Building Guide 5 Choosing between cavity, internal and external wall insulation (Withdrawn)
Publication Year
1990
Document Status
Withdrawn
Abstract
During housing rehabilitation, wall insulation is often considered as a means of improving thermal performance and reducing the risk of condensation and mould growth. Although the three approaches to installing insulation (cavity, internal and external) achieve similar improvements in thermal performance, a specification which is inappropriate for a particular property may have serious implications for weathertightness, durability, maintenance and fire safety. This guide is for use during the planning stages of rehabilitation projects. It summarises the key decisions when choosing a method of insulation and identifies the principle features of a property which influence the choice of a particular approach.
Publisher Information
BRE
BRE is a building science centre that generates new knowledge through research. This is used to create products, tools and standards that drive positive change across the built environment. BRE helps its government and private sector clients meet the significant environmental, social and economic challenges they face in delivering homes, buildings and communities. BRE is owned by the BRE Trust, a registered charity. The Trust uses the profits made by the BRE companies to fund research and education that advances knowledge of the built environment.
IHS BRE Press
The Capitol Building
Bracknell
BRE
UK
