With buildings being an integral culprit of carbon emissions; ‘35% of total energy consumption’ according to the Passivhaus Trust, the Passivhaus service is the solution to environmentally sustainable buildings. With a fabric-first philosophy, Passivhaus uses physics to ensure that a small amount of heat or cooling provides a high level of comfort. The principles include super insulation, high-performance airtightness, high-performance triple-glazed windows, thermal bridge-free construction, and heat recovery ventilation. This means it works on all buildings whatever their shape or size.

Recent forecasting predicts that we only have a few years left to reduce emissions enough to combat the disastrous rise in global temperatures. To drastically reduce the emissions of our buildings is vital if the UK is to have an impact, and become a world leader in low carbon building. There are many benefits to Passivhaus; low energy bills, constant fresh filtered air, superior internal comfort, peaceful and quiet interiors, reduction in overheating, reduced risk of mold growth, and draughts. There has also been an increase in productivity and reduction in sick days when Passivhaus is applied to places of work.

So, how do we start the process with you? By using specialist software we calculate the total energy usage of your new or retrofitted building. This will allow us to inform you of likely energy bill savings or areas where improvements can be made. We use this information to review the design advising on changes that may provide better energy reductions, reductions in overheating, and options of materials that can be used. With our new in-house Passivhaus design service, we are better equipped than ever to deliver on our responsibilities. With focus on providing environments with the highest comfort levels whilst at the same time ensuring the lowest energy consumption, we can ensure our designs are forward thinking and the best value for our clients.

As Passivhaus Designers, we can offer support to your favoured designer or as an extra to our own architectural service. To read more or to download our digital client guide please visit our website.