Architects creating spaces that connect form and purpose, guided by digital tools for smooth, efficient delivery
Energy Evaluations
To ensure energy efficiency, a SANS XA energy evaluation is conducted on every home we design. iCON Architects believe in sustainable development, and incorporate these principals in all that we design. iCON Architects makes use of energy evaluation software that ensures your home is designed to be energy efficient.
We do calculations on the following to ensure there is sufficient insulation to meet with the SANS XA energy requirements; Walls, Roof, Surface Bed, roof slabs, balconies and external windows and doors. Calculations are also done on the lighting and hot & cold water to ensure low energy consumption as well as reduced water consumption to meet the requirements of SANS XA.
What it is
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SANS 10400-XA
A compulsory section of the National Building Regulations in South Africa that defines minimum energy-efficiency standards for buildings.
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Goal
Its purpose is to limit energy use and lower greenhouse gas emissions through measures such as insulation, compliant glazing, and solar control.
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Requirement
An energy assessment is required before building plans are submitted and approved by local authorities.
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Mandatory Compliance
It applies to all new buildings as well as significant additions and renovations.
Sustainable Design
Designing for Energy Efficiency
iCON Architects integrates energy evaluations into the design process to ensure buildings meet regulatory requirements and operate efficiently. Following SANS 10400-XA, the team assesses energy performance early, considering factors such as insulation, glazing, shading, and ventilation. These evaluations help guide design decisions, reducing energy consumption while maintaining comfort and functionality.