Warmcel Ltd.

Warmcel Ltd is the sole UK distributor of Warmcel, a sustainable cellulose fibre insulation made from recycled newspaper. The company has been supplying the market since 2014, and prior to that, the team operated as the UK's largest subcontract installer for over 15 years. They specialise in providing energy-efficient solutions that reduce carbon footprints, enhance comfort, and lower heating and cooling costs.

Warmcel is an excellent choice for all timber-framed buildings, meeting Building Regulation standards and suitable for retrofits, low-energy, and Passive House projects. Its high thermal mass helps maintain stable temperatures year-round, and its good acoustic properties offer significant sound reduction in party walls, partition walls, and intermediate floors. The insulation fibre is manufactured in Prague by CIUR, a leading European producer of fibre insulation products, who continually invest in research and development to enhance performance and sustainability.

Warmcel insulation fibre is compressed into 12kg bales, with naturally occurring mineral salts added for fire resistance and fungal/insect protection. The company provides technical support to ensure performance standards are met and works with approved installers across the UK and Ireland to ensure professional installation using specialist equipment. They also offer U-Value calculations and can connect clients with local installers.