Building Regulations in England & Parts L, F and O
With the transitional period now over, the updated 2022 Building Regulations Part L, Part F, and the new Part O, became legally enforceable for all new residential projects.
This is the biggest regulatory change the construction sector has seen in the last 40 years and a stepping stone in our transition away from fossil fuel systems toward decarbonised homes and the electrification of heat - and ultimately, the Future Homes Standard. This shift will impact the way we design buildings and specify technologies.
Have you decided which technologies to specify to achieve compliance for your next residential project?
The new English Building Regulations came into law on the 15th of June 2021. For projects with existing planning permission there is one year transitional arrangements period that applies on plot-by plot basis.
The updated Part L outlines the four compliance metrics for new developments: primary energy target, carbon emissions target, fabric energy efficiency target, and minimum standards for building fabric and building services.
The ventilation system choice under the updated Part F is linked to aritightness as we look to increase indoor air quality. New Part O offers modelling to help mitigate the risk of overheating in buildings.
We designed a simple guide to the changes to Part L and Part F, and the new Part O, and discuss what they may mean for your project.
Our range of HVAC solutions aim to provide future proof technologies to building projects over various sectors.
Request our presentation on Building Regulation changes that answer the most frequently asked questions.
Latest News
Our news section cover building regulations, what the changes to Part L, F, and the new Part of O entail, and what this means for HVAC specification.
Key factors that will most likely influence the government’s 'Heat and Buildings Strategy’
The long anticipated ‘Heat and Buildings Strategy’ is a crucial part of government policy that aims to prepare the industry for the challenges in achieving the UK’s 2050 net-zero target.
How do we maximise the potential of heat pump technology to help us achieve net-carbon objectives?
The roadmap to achieve the UK’s 2050 net-zero carbon target is still relatively unclear. This creates uncertainty about the implementation of low carbon solutions in the industry. The lack of direction in turn affects the ability to plan for future developments. Difficult specification choices, doubts over futureproofing strategies, and lack of preparedness for regulatory changes, are just some of the factors affecting heat pump specification in new developments and existing buildings in both residential and commercial sectors.
Decarbonising heat and what lessons have been learnt?
Decarbonising heat is seen as a key area to address if the UK is to achieve its net-zero 2050 target. The scale, complexity, and cost of the transition to low carbon heating technology means the industry needs time and support to adjust to the changes it faces. The much-anticipated regulatory framework and clear strategy for the energy transition process should provide a reliable platform to take on the challenges on our journey to a low carbon future.