Homes are built for clients who want elevated energy efficiency and indoor comfort, without necessarily seeking full Passive House certification. These homes are a significant step up in performance and sustainability.

JVB PERFORM

  • Higher-grade insulation for improved thermal performance

  • Advanced air-tightness strategies to significantly reduce heat loss

  • Mechanical ventilation systems with heat recovery (MVHR) for continuous fresh air and moisture control

  • Pro Clima airtight membranes and sealing systems

  • Strategic use of thermal mass (e.g. polished concrete floors or internal masonry walls) to absorb and release heat, reducing reliance on active heating/cooling

  • Performance-modelled building envelope to optimise orientation, shading, and material choices

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