Thermafleece British Sheep's Wool Insulation Products

Thermafleece British sheep’s wool insulation combines the benefits of thermal performance, breathability, sound absorption and sustainability. What’s more, insulating a building with Thermafleece is one of the most effective ways to significantly reduce energy use.

Thermafleece insulation is extremely versatile and can be used in many cases as an alternative to conventional insulation.

Insulating with Thermafleece is one of the most effective ways to make significant energy savings in your building due to the following factors:

• Thermal Performance: Choosing natural fibre insulation for your floor, loft, warm roof or walls reduces over-heating and contributes to maintaining a more stable indoor temperature all year round.
• Breathability: The highly breathable properties of sheep’s wool help ensure better moisture balance within the building structure, reducing the build-up of moisture and harmful airborne chemicals.
• Sustainability: Thermafleece CosyWool and Thermafleece UltraWool are made from a wool rich blend of fibres that are thermally bonded to maximise durability and prevent slumping in service. We are committed to developing high quality products that minimise our impact on the environment.

Thermafleece British sheep’s wool insulation also acts as excellent acoustic insulation, absorbing sound and reducing the passage of noise throughout the building.

We are proud supporters of British farming and the British wool industry. Now in its third decade, Thermafleece continues to be manufactured in Yorkshire; the heart of British wool.