Wherever it is used, Aircrete's high level of thermal performance means U-value requirements are met more easily, reducing or even eliminating the need for additional insulation, so producing significant cost savings.

A complete insulation solution is achievable using Aircrete blocks. Their inherent thermal qualities provide a highly effective barrier against the penetration of moisture and frost. If used below the ground, Aircrete blocks can reduce heat loss by up to 25% compared to other forms of construction. When combined with a suspended beam and Aircrete block floor, they can achieve a possible 40% saving in floor U-values.

Building with Aircrete gives greater scope to build thermally efficient warm houses that exceed the requirements of the current Building Regulations.

All new and converted dwellings have to be 'energy rated' using SAP (Standard Assessment Procedure). Based on a scale of 1 - 100, with 100 being the most energy efficient, a SAP rating looks at the thermal insulation of building fabric, the efficiency of heating systems, ventilation and solar gain. The price of fuel for the chosen heating system is also taken into account. It is a combination of these factors that enables the notional running cost of any particular dwelling to be calculated using one of the Energy Rating Services available.

The individual members of the APA have attained the "Assessor" status and are therefore qualified to award SAP ratings.

Aircrete's natural thermal efficiency makes it an ideal material to use when high levels of thermal insulation are required. Building with aircrete is an ideal way to conform to the new requirements of Approved Document Part L.
Read more about Part L >>

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