Solar Energy Blog
Latest news, guides, and insights on renewable energy, solar panels, and energy savings.
Showing 9 articles of 69
The Real Running Costs of an Air Source Heat Pump in the UK
Honest running costs for UK heat pumps: electricity against gas, how much the season swings it, and real consumption data.
13 August 2024
Air Source Heat Pumps Explained: The Ultimate Guide for UK Homeowners
How air source heat pumps work in UK homes: efficiency ratings, what installation needs, running costs against a gas boiler, and grants.
26 July 2024
Can I Add a Battery to My Existing Solar Panel System?
Retrofitting storage to an existing array: AC against DC coupling, whether your inverter suits it, what the work involves, and typical cost.
22 July 2024
Understanding Depth of Discharge (DoD) and Battery Lifespan
How depth of discharge shortens or extends battery life across chemistries, sensible settings, and what your warranty expects.
20 July 2024
How to Choose the Right Size Solar Battery (UK)
Your battery's kWh should roughly match your evening and overnight usage, so most UK homes need 5-10 kWh. Here's how to size yours from your bills.
4 July 2024
Solar Battery Energy Independence in the UK
Solar panels plus battery storage can cover 60-70% of a UK home's electricity, depending on your usage, generation and energy costs. A CRG Direct guide.
30 June 2024
How AI Can Predict Your Energy Needs and Save You Money
How forecasting your consumption lets a system shift load to cheaper hours, and what that is worth for UK homes and businesses.
29 May 2024
CRG Direct's Guide to Intelligent Energy Management Systems
How energy management systems tie renewables, batteries and heat pumps together, what each part does, and what installation involves.
28 May 2024
What Are Green AI Solutions and How Can They Lower Your Energy Bills?
How smart thermostats, generation optimisation and intelligent appliances trim household energy use, and what that is worth in practice.
10 May 2024
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