Amidst rising fuel and energy bills, rapid global warming and an international commitment to cutting carbon emissions, energy efficiency has never been such a pressing issue. By 2050, the UK government aims to make all buildings energy efficient with low carbon heating, with approximately 700,000 homes upgraded by 2025 – but what can we do as individuals to reduce outgoings and make our homes more energy efficient?
Why is energy efficiency important? – Energy efficiency is crucial for the reduction of greenhouse gas (GHG) and carbon emissions and the output of other harmful pollutants. With dramatic changes in weather serving as an indicator of rapid global warming, looking after the environment is one of our most important responsibilities, both as individuals and whole societies. Similarly, as the cost of fuel and electricity rises, it’s increasingly important to ensure that our homes are energy efficient – as well as reducing emissions and boosting the EPC (Energy Performance Certificate) rating of your property, improving efficiency is one of the easiest ways to save money and reduce costly household utility bills.Â
Reduce heating – Reducing your use of central heating is one of the easiest ways to improve energy efficiency in the home. While this may be easier said than done in the winter months, taking a more mindful approach to heating and hot water (by only using these sparingly and when necessary) can go a long way in reducing your energy bills. If your budget allows, consider investing in an energy-efficient combi boiler to further reduce long-term heating costs.
Use renewable energy – To reduce long-term electricity outgoings, consider making use of renewable energy sources to power your home. By installing solar panels in the home you can generate your own electricity, while other popular domestic renewable energy options include small-wind turbines, hydroelectricity and micro combined heat and power (micro-CHP). Much like combi boilers, many renewable energy systems remain relatively specialised and expensive to install, however they are highly recommended if you have the capacity – the use of renewable energy generators can facilitate significant savings in the long run.Â
Insulate your home – Insulation is a cost-effective way to provide extra warmth and cut household heating bills, especially in cold weather. The most common forms of insulation installed as part of an energy-conscious home renovation include loft insulation, roof insulation, wall insulation, pipe insulation and floor insulation. Insulating your home is one of the most reliable ways to boost its energy efficiency. Â Â Â
Install a smart meter – While the government aims to introduce smart meters as standard in all UK homes by the year 2024, pro-actively installing a smart meter in your home is one of the best ways to keep tabs on your energy consumption (with accurate, up-to-date expenditure info) and make reductions where necessary.Â
