July 31st, 2025
RdSAP – A Potted History
The Milton Keynes Energy Cost Index (MKECI) was introduced in 1983 and was the predecessor to the current energy ratings. The MKECI was followed by the National Home Energy Rating (NHER) in 1990…
Energy & Sustainability.
July 16th, 2025
What is RdSAP 10?
RdSAP 10 is the latest version of RdSAP used for producing Energy Performance Certificates for existing dwellings from 15th June 2025. The RdSAP 10 update, using the latest SAP 10.2 methodology, aims to…
June 30th, 2025
New Rules Fast-Track EV Chargepoint Installation
The UK government is significantly streamlining the process for installing electric vehicle (EV) chargepoints, a move set to make EV ownership easier, quicker, and more affordable for drivers across the nation. This proactive…
May 14th, 2025
RdSAP 10 Coming In June: Here’s 10 Changes To Know Before Launch
Government is currently working on an RdSAP update (RdSAP 10), which they aim to be available for use by 15th June 2025. The RdSAP 10 update aims to deliver more accurate energy efficiency…
February 20th, 2025
Debunking Myths: Is Hydrogen the Answer?
The Government has stated that electric heat pumps, powered by a decarbonised electricity grid, are its ‘preferred mass-market solution’ for zero-carbon home heating in the UK. Accordingly, the next edition of Part L…
February 13th, 2025
MEES Explained: The Changing Landscape of Energy Efficiency Standards for Landlords
Minimum Energy Efficiency Standards (MEES) The Minimum Energy Efficiency Standards (MEES) are Government regulations aimed at improving energy efficiency in privately rented properties. Since 2018, MEES have applied to new tenancies in the…
January 29th, 2025
Debunking Myths: Electric Vehicle Charging
As electric vehicles (EVs) become more common, misinformation about EV charging and home chargepoints continues to spread. This article dispels some common myths about EV charging. Myth 1: My Home’s Electrical System Can’t…
December 11th, 2024
The Fundamentals of Passivhaus
Samuel Lott, BSc (Hons) MSc, Data Consultant (Energy), SavaDr Neil Cutland MInstP, Special Projects Director, Sava In this article, Sam Lott and Neil Cutland explain the fundamentals of Passivhaus. This article is an…
December 9th, 2024
Debunking Myths: The Case for Nuclear Energy
Nuclear energy sparks intense debate with supporters lauding its potential and detractors raising safety and environmental concerns. This article aims to dispel common myths about nuclear power, highlight its strengths, and examine its…
August 29th, 2024
Great British Energy – what is it and what does it mean?
Great British Energy (GBE) is the newly established, publicly owned UK company dedicated to accelerating the transition to clean and renewable energy. Launched by the new Labour government, GBE aims to enhance energy…