Smart Grid Technology: What It Is and What It Means for UK Business Energy
The smart grid is the electricity network’s transition from passive infrastructure — power flows one way, from generator to consumer, with limited visibility…
What Is the Feed-in Tariff?
Around 900,000 UK installations are still receiving Feed-in Tariff payments — from solar panels, small wind turbines, and micro-hydro systems registered…
What Is Embedded Generation? On-Site Power and What It Means for Your Energy Contract
Embedded generation is electricity generation located within or close to the distribution network — typically behind a business’s electricity meter, or…
Electricity Zonal Pricing: What the UK Reform Means for Business Energy Costs
The way electricity is priced in Great Britain is under serious review. The proposed move to zonal pricing — where electricity prices vary by region based on…
The Future of UK Gas: Hydrogen, Biomethane, and What It Means for Business
The UK gas network currently carries natural gas — overwhelmingly methane derived from fossil sources — to 23 million homes and businesses. The question of…
Air Conditioning Energy Efficiency: Reducing Cooling Costs in Commercial Properties
Air conditioning is the fastest-growing electricity load in UK commercial buildings. Climate change, rising internal heat gains from electronics density, and…
EV Fleet Charging Strategy: Managing the Energy Cost of Electrification
Fleet electrification is happening whether UK businesses plan for it or not. The zero-emission vehicle mandate, rising fuel costs, and total cost of…
Combined Heat and Power (CHP)
A natural gas engine generating 100kW of electricity and simultaneously recovering 120kW of useful heat from its cooling water and exhaust represents a total…
Power Purchase Agreements Explained: What They Are and When They Make Sense
A Power Purchase Agreement is a long-term contract between a business and an electricity generator — typically a renewable energy project — where the…
Heat Pumps for Commercial Properties: What the Installer Won’t Tell You
This is not a reason to dismiss heat pumps. The technology is genuinely improving, government incentives exist to support commercial adoption, and in the…
HVAC Energy Optimisation: Cutting the Cost of Your Biggest Building Load
Heating, ventilation, and air conditioning accounts for 40–60% of energy consumption in most commercial buildings. It’s also the area where the gap between…
Power Factor Correction: What It Is and When It Saves UK Businesses Money
If your business runs significant motor loads — pumps, compressors, fans, conveyor drives, refrigeration plant — there’s a reasonable chance you’re paying…
EV Charging at Work: The Energy Cost No One Budgets For
This is not a niche problem. As EV adoption accelerates — the UK passed 1 million registered electric cars in 2024 — demand for workplace charging is growing…
Demand-Side Response: Can Your Business Get Paid to Use Less Energy?
For UK businesses, DSR is an underutilised revenue opportunity. Participation doesn’t require capital investment in most cases — it requires an assessment of…
Battery Storage for SMEs: Is the Business Case There Yet?
The business case for SME-scale commercial battery storage in the UK in 2026 is, in most cases, marginal or negative. Not because the technology doesn’t work…
Solar PPA for UK Businesses: When It Makes Sense and When It Doesn’t
A Solar PPA removes the capital requirement. A third-party investor installs, owns, and maintains the solar system on your premises. You agree to purchase…
Voltage Optimisation: Genuine Saving or Sales Pitch?
The problem is not the technology — it is the application. Voltage optimisation genuinely saves energy on certain types of equipment in certain premises. It…
LED Retrofit ROI: The Numbers UK SMEs Need Before They Commit
This article gives you the actual numbers — by premises type, at current electricity prices — and the framework for evaluating a retrofit proposal before you…