The last couple of weeks have been spent mostly on the rear external wall insulation.
After a break from the 'eco' aspects of the project, this week we completed the installation of the rainwater harvesting tank.
Our PV Roof (2.7kWp of SolarCentury C21e tiles)
The topic of ventilation and air flows in dwellings has not, unlike with commercial premises, been given much consideration until recently.
Rainwater harvesting seems like an obvious thing to do to me - capturing the rain that is inevitably going to fall on top of our buildings seems like a even more of a no-brainer than capturing the sunshine that reaches our roofs.