09/04/2026
“The project is achieving all our objectives:
• Improved the BER rating of our house, constructed in 1984, from B3 to A1
• House is more comfortable and hot water is available 24/7
• Reduced energy costs
• Significant reduction in greenhouse gas emissions
• Heat pump, replacing an oil fired boiler, is performing well”
Another successful project completed, great to see the positive results a retrofit provides. Warmth, comfort and reduced energy bills 🏡