
What is PAS?
Compliance with PAS standards is mandatory for all installers of domestic energy efficiency measures... read on for a simple explanation of the process.
Compliance with PAS standards is mandatory for all installers of domestic energy efficiency measures... read on for a simple explanation of the process.
The Passivhaus standard is an ambitious fabric-first approach that aims to maximise occupant comfort while using very little energy. We chose 3 Surrey properties to see whether it's possible to retrofit properties to this standard... Read on to find out.