This re-slating and in-roof solar PV installation on the modest ‘Bunkhouse’ within the grounds of the National Trust for Scotland House of Dun demonstrates Forster’s ability to sensitively integrate solar PV into slated roofs.
Following consultation with Forster, the Trust selected the ‘EasyRoof’ mounting system and black framed panels to sensitively blend in with the house. The 15 panel (3.75kWp) PV installation provides power for the electric heating, showers and all other appliances, particularly during the summer months, when the house is more frequently occupied by students. The full south facing roof elevation was utilised to maximise the PV power potential.
The roof had a bell-cast, which presented a challenge to the installation team. This was overcome by the addition of support beneath the bottom row of panels.
This project is part of a ‘Preferred PV Partner’ arrangement with the National Trust for Scotland to help reduce their electricity costs and cut their fossil fuel use and carbon emissions. The Trust selected Forster’s based on their roofing and project management experience, particularly their expertise with working on historically sensitive and occupied buildings. Forster has been working with the Trust since the beginning of 2014 – identifying suitable sites, as well as designing and installing PV systems at a number of locations across Scotland. These include Inverewe Garden & Estate and Pitmedden Garden.