6 September 2026
Vacuum Insulation Panels: The Next Leap in Wall Thickness
A material long used in refrigeration is starting to appear in UK retrofits, offering roughly five times the insulating power of mineral wool per centimetre.
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Latest Insights
Short updates on the research, materials, and technology shaping low-energy homes - heat pumps, insulation, ventilation, and everything else worth knowing about before your next project decision.
6 September 2026
MVHR Systems Get Smarter With Demand-Based Airflow Sensors
New CO2 and humidity sensors let ventilation units throttle airflow room by room instead of running at a single fixed rate all day.
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20 July 2026
Heat Pump Efficiency Hits a New High in 2026 UK Field Trials
Independently monitored installs are now routinely beating manufacturer COP ratings once oversized radiators are matched to lower flow temperatures.
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