Measured data, case studies and analysis.

GWR NANO INSULATION®: the building envelope in a heat pump retrofit

Europe installed 2.9 million domestic heat pumps in 2025, 13% more than the year before. The saving people expect does not arrive if the building envelope stays as it was.

GWR NANO INSULATION®: building retrofit under tightening EPBD obligations

On 15 July 2026 the European Commission sent letters of formal notice to all 27 EU Member States over the recast EPBD. What happens when a legal deadline meets the physical limits of the stock.

GWR NANO INSULATION®: envelope resilience amid Europe’s 2026 drought

The EU’s 2026 hydrological drought (from Hungary to the Rhine, the Po and France’s nuclear fleet), groundwater decline, and the building-energy relevance of GWR NANO INSULATION®.

GWR NANO INSULATION®: building envelope resilience under the 2026 super-El Niño

The 2026–2027 super-El Niño imposes systemic thermal loads on the built environment in Europe and globally. From ENSO atmospheric dynamics to GWR NANO INSULATION® building energy relevance.

GWR NANO INSULATION®: From Building Envelope to EU Climate Policy

EC Discussion Paper 246 (June 2026) identifies building renovation as the primary RRF climate lever. This analysis examines GWR NANO INSULATION®'s contribution at building, urban, and EU macro scale.

GWR NANO INSULATION®: NATO Stock Number 8030-51-000-9542

GWR NANO INSULATION® carries NATO Stock Number 8030-51-000-9542 – a military logistics registration accepted by all 31 NATO member states, proving verified performance and industrial reproducibility.

GWR NANO INSULATION®: Up to 53% Cooling Energy Savings in Tropical Conditions

Four-day controlled field test in Vietnam: 1 mm of GWR NANO INSULATION® reduced air-conditioning energy consumption by an average of 43% – and by 53.56% in a single day.

GWR NANO INSULATION® at Two FIFA World Cup Stadiums in Qatar – 113,800 m²

GWR NANO INSULATION® was applied across 113,800 m² in two FIFA World Cup 2022 venues – solving Qatar’s desert cooling challenge where traditional insulation materials could not.