Case Study: NZEB home brings family in from the cold

One Self Builder’s uncompromising approach to thermal performance is reflected in his family home achieved a high A2 rating, with its primary energy score of 28.01 kWh/m²/yr coming within a whisker of an A1 rating. 

• Stunning Self Build project situated in Co. Meath conceived by Arthur and Aoife Lambert.
• The build uses 78.3% less energy and emits 79.9% less carbon emissions than the same house.
• The dwelling reached airtightness test result at 50 Pa of 1.14 m³/hr/m²
• Design by Mullingar-based architect Ronan O’Halloran
•  Xtratherm’s technical team and consultants collaborated with Evolusion Innovation to create a detailed, efficient design.

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