ABSTRACT
The Affordable Warmth Index (AWI) provides a simple yet accurate assessment of whether a householder can afford the energy required for their specific property. The assessment is carried out using a computer program based on technology developed for calculating Energy Ratings, which are already widely used by social landlords and fuel poverty groups. The assessment software can also be used to explore the energy efficiency improvements required to reduce the energy requirements of the householder to a level they can afford. The aim of the AWI is to provide a quantitative tool to all those involved in tackling fuel poverty so that the problem is better understood and the best solutions and policies developed, in order that resources are effectively targeted.
