Service

MVHR Design (Mechanical Ventilation with Heat Recovery)

Independent energy advice for high-performance homes includes getting ventilation right. We provide impartial guidance on MVHR suitability and design for new-build villas in Spain, supporting healthy indoor air quality, comfort, and efficiency.

What we advise on

  • MVHR suitability and performance expectations
  • Airflow calculations, room-by-room ventilation rates, and zoning
  • Duct layout principles to reduce noise and pressure losses
  • Intake/exhaust locations, condensation risk, and commissioning considerations

Why this matters

MVHR can deliver consistent fresh air with controlled heat loss, but only when designed and installed correctly. Independent advice helps avoid noisy systems, poor airflow balance, comfort issues, and underperformance — especially in tightly built, well-insulated homes.

MVHR design

Typical outcomes

A quieter, better-balanced system design, clear specification for installers, and improved indoor air quality with predictable performance.