The Original
Wool Insulation

Thermafleece offers the best performing range of natural insulation on the market. 15 years of research and development has enabled us to provide a unique range of products that combine natural and recycled fibres at their optimum proportions and density. This ensures that you get the full benefit of quality natural fibres such as wool with enhanced performance, durability and sustainability. Our research shows that using 75% wool in combination with recycled fibres outperforms alternative products with a higher percentage of wool.