Heat Recovery Ventilation: How Much Heat It Saves and How to Maximise It
How much heat does heat recovery ventilation actually save? A worked example, the types of heat exchanger, summer bypass and frost protection, and the design details that protect real-world efficiency.
Passivhaus Ventilation: How MVHR Delivers Comfort, Silence and Efficiency
Passivhaus depends on ventilation as much as insulation. The MVHR criteria, airtightness targets, noise limits and terminal design that make certified homes comfortable, efficient and quiet.
MVHR Explained: How Mechanical Ventilation with Heat Recovery Works
What MVHR is, how its four airstreams work, which rooms get supply and extract, what it costs to run and how to look after it: a clear guide to mechanical ventilation with heat recovery for UK homes.
The Architect's Guide to MVHR: Designing Heat Recovery into Modern Homes
Airtight homes need designed-in ventilation. An architect's guide to integrating MVHR into modern home designs: when to plan it, where the unit and ducts go, how to keep it silent, and how frameless plaster-in diffusers keep the ceiling clean.