Solar Energy Blog
Latest news, guides, and insights on renewable energy, solar panels, and energy savings.
Showing 12 articles of 77
Future-Proofing Your Home with a Well-Designed Heating System
Designing a heating system that still suits your home in ten years, and stays ready for heat pumps, renewables and smart controls.
5 May 2025
Room-by-Room Heat Loss Calculations: The Foundation of Good Design
Why good design starts with heat loss per room: U-values, ventilation rates and thermal bridging, and what happens if you skip it.
30 April 2025
Designing a Heating System for a Heat Pump vs. a Boiler
Why a heat pump system is designed differently to a boiler one: flow temperatures, radiator sizing, controls, and designing for a later retrofit.
26 April 2025
Balancing Radiators: The Key to an Efficient Central Heating System
Balancing your radiators evens out the heat and cuts waste. How lockshield valves and flow temperature work, and what it is worth.
24 April 2025
Why 'One Size Fits All' Doesn't Work for Heating Systems
Heat loss, how a house is built, who lives there and how rooms get used all differ, which is why generic heating designs disappoint.
21 April 2025
Thermal Imaging in Energy Surveys: Seeing Where Your Heat is Escaping
What an infrared camera shows about heat escaping your home, how to read the images, and why winter evenings give the clearest results.
17 April 2025
How an Energy Survey Can Maximise the Savings From Your Renovations
Surveying before you renovate stops money going into the wrong things, opens up grant funding, and lets you stage the work sensibly.
16 April 2025
The CRG Direct Energy Survey Process: What to Expect
What a CRG Direct energy survey involves, from the appointment to the report: the kit we use, what we need from you, and what happens next.
15 April 2025
Uncovering Hidden Energy Waste: What an Expert Survey Reveals
The problems we find most often in UK homes, from thermal bridges to oversized boilers, and which fixes are worth doing first.
31 March 2025
What is an Energy Survey and Why Does Every Homeowner Need One?
What a professional energy survey finds, how thermal imaging and airtightness testing work, and what you can do with the results.
28 March 2025
How a Ventilation System Can Actually Help Reduce Your Heating Bills
Heat recovery ventilation returns warmth you would otherwise throw away. How the efficiency works, and where the net saving comes from.
27 March 2025
What is MVHR (Mechanical Ventilation with Heat Recovery)?
MVHR brings in fresh air while keeping most of the heat you have already paid for. How the exchanger works and what fitting it needs.
15 March 2025
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