Solar Energy Blog
Latest news, guides, and insights on renewable energy, solar panels, and energy savings.
Showing 12 articles of 217
How Much Money Does Loft Insulation Really Save on Energy Bills?
Discover the real-world savings from loft insulation in UK homes. Learn about payback periods, thermal resistance improvements, seasonal variations, and see CRG Direct's before/after case studies showing actual energy bill reductions.
7 October 2024
Stop Heating the Sky: The Importance of Proper Loft Insulation
Discover how proper loft insulation can reduce heat loss, lower energy bills, improve home comfort, and meet UK building regulations. Learn about insulation physics and CRG Direct's comprehensive assessment services.
6 October 2024
Future-Proofing Your Heating with a Flexible Hybrid System
Explore how hybrid heating systems offer the perfect balance between gas boiler reliability and heat pump efficiency. Learn about UK regulatory trends, grid decarbonisation, and smart upgrade paths for uncertain energy futures.
2 October 2024
Cost vs. Benefit: The Financial Case for a Hybrid Heat Pump
Explore the financial advantages of hybrid heat pump systems versus full ASHP installations. We break down upfront costs, running cost savings, maintenance expenses, lifespan expectations, and long-term savings for UK homeowners.
1 October 2024
Solar Panel Sizes UK: How Much Roof Space Do You Actually Need? (2026)
A standard 4kW system needs around 20-22m² of roof space. See dimensions for every panel type, how many panels fit your roof, and which size suits your home.
1 October 2024
Integrating a Hybrid Heat Pump with Your Existing Heating System
Learn how to seamlessly integrate a hybrid heat pump with your current heating system. Technical guide covering pipework modifications, controls setup, hot water cylinder considerations, and zone control options from CRG Direct's experts.
25 September 2024
Who Should Consider a Hybrid Heat Pump? A Suitability Guide
Discover if a hybrid heat pump system is right for your property. Our comprehensive guide covers ideal candidates, property requirements, usage patterns, budget considerations, and long-term benefits for UK homeowners.
19 September 2024
How Smart Controls Optimise Your Hybrid Heat Pump for Maximum Savings
Discover how intelligent hybrid heat pump controls use weather compensation, load prediction and price optimisation to slash energy bills. Learn about CRG Direct's smart installations with real savings examples.
19 September 2024
Tier 1 Solar Panels Explained
Tier 1 solar panels are not a specific type of panel but are products of large, established photovoltaic (PV) manufacturers.
18 September 2024
How to Change Sunsynk Battery Settings: Full Guide
Step-by-step instructions for adjusting Sunsynk inverter battery settings. Covers charge times, SoC limits, grid export, and timed charging modes.
15 September 2024
Is a Hybrid Heat Pump the Perfect First Step Away From a Gas Boiler?
Discover how hybrid heat pump systems offer the ideal transition from gas boilers, providing proven backup comfort while gradually adapting to low-temperature heating. Learn how CRG Direct guides homeowners through this journey.
14 September 2024
The Best Solar Batteries in 2024: Storage Batteries and Features
Discover the top solar batteries for 2024, including detailed comparisons of storage capacity, efficiency, warranties, and features to help you choose the perfect battery for your solar system.
7 September 2024
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