Acceptable Solution H1/AS1
Acceptable Solution H1/AS1 provides Acceptable Solutions for achieving energy efficiency requirements in residential buildings, including three compliance methods: schedule, calculation, and modelling.
Schedule Method
Uses pre-approved construction details and specifications to demonstrate compliance with energy performance standards.
Calculation Method
Compares the proposed building with the Schedule Method, permitting roof, wall, floor, window, door, and skylight insulation combinations to demonstrate compliance with energy performance standards.
Modelling Method
Compares the proposed building with a reference building, using dynamic thermal simulation software to demonstrate compliance with energy performance standards.
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