Solar Energy Blog
Latest news, guides, and insights on renewable energy, solar panels, and energy savings.
Showing 12 articles of 217
Solar Technology Breakthroughs: From 28.6% Perovskite Cells to Building-Integrated Photovoltaics
Revolutionary solar technologies are reshaping the industry, from perovskite cells achieving 28.6% efficiency to building-integrated photovoltaics transforming every surface into a potential power generator.
14 May 2025
How CRG Direct Tailors a Heating System Design to Your Home and Lifestyle
Discover how CRG Direct's personalised heating system design process considers your home layout, daily routines, comfort preferences, and budget to create the perfect heating solution for your lifestyle.
13 May 2025
Future-Proofing Your Home with a Well-Designed Heating System
Discover how CRG Direct's forward-thinking heating system designs ensure your home remains energy-efficient and adaptable to future technologies like heat pumps, renewables, and smart home integration.
5 May 2025
Heat Pump Savings in the UK: What You'll Really Save in 2026
How much does a heat pump save in the UK? With the £7,500 Boiler Upgrade Scheme grant and 0% VAT, here's what installation really costs, what you'll save, and how to get it right.
1 May 2025
Room-by-Room Heat Loss Calculations: The Foundation of Good Design
Learn how professional heat loss calculations using U-values, ventilation rates and thermal bridging analysis ensure comfortable, efficient heating systems. Discover why CRG Direct's detailed approach delivers superior results.
30 April 2025
Designing a Heating System for a Heat Pump vs. a Boiler
Explore the key differences between heat pump and boiler heating system design, including temperature requirements, emitter sizing, control strategies, and how CRG Direct future-proofs installations for sustainable retrofits.
26 April 2025
Balancing Radiators: The Key to an Efficient Central Heating System
Discover how hydraulic balancing and proper radiator commissioning can transform your central heating efficiency. Learn about lockshield valve adjustment, flow temperature optimisation, and the significant energy savings available with professionally balanced systems.
24 April 2025
The Art and Science of Professional Heating System Design
Explore the engineering principles behind professional heating system design, from room-by-room calculations to pump selection and future-proofing strategies. Learn how CRG Direct's methodology ensures optimal comfort and efficiency.
24 April 2025
Why 'One Size Fits All' Doesn't Work for Heating Systems
Discover why generic heating solutions fail to address the unique characteristics of every property. Learn about heat loss variability, occupant behaviour, construction differences, and room usage patterns that make bespoke heating designs essential for optimal comfort and efficiency.
21 April 2025
The First Step to a Greener Home Starts with a Survey
Discover how comprehensive home energy surveys from CRG Direct provide the essential foundation for your decarbonisation journey. Learn why whole-house thinking beats piecemeal approaches and how our surveys map your path to net-zero living.
19 April 2025
UK Corporations Are Saving £50M+ Annually: The Corporate Renewable Energy Revolution Transforming Business Economics
Discover how UK corporations are achieving 8-15% annual savings through renewable energy systems while meeting net-zero mandates and future-proofing operations in the post-Brexit energy landscape.
18 April 2025
Thermal Imaging in Energy Surveys: Seeing Where Your Heat is Escaping
Discover how infrared camera technology reveals hidden heat loss in buildings. Learn to interpret thermal images, identify common energy efficiency issues, and understand why winter evenings provide optimal survey conditions for maximum accuracy.
17 April 2025
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