Thermal insulation
Thermal insulation plays an important role in keeping our homes warmer in the winter and cooler in the summer. STEICO’s range of thermal insulation products for the home can contribute to making your project more resilient, as well as helping to lower energy usage when specified and installed correctly
What is thermal insulation and how does it work?

The effects of climate change are becoming increasingly clear and many homes in the UK are not equipped to deal with it effectively. Properties without effective thermal insulation can get too hot in the summer and too cold in the winter due to an inability to properly regulate the transfer of heat in and out of the home.
As heat is lost from the home in the winter, you have to spend more energy and money heating it up again. In the summer, too much heat can enter the home and make it an uncomfortable or even uncomfortable place to live.
Thermal insulation products can solve this problem and can be installed in a range of areas, including:
- Exterior timber wall frames
- Internal insulation systems
- Lofts or attics
- Ground floors
The potential advantages of upgrading the thermal insulation in your home
Thermal insulation can provide a range of potential benefits to your home when specified and installed appropriately. According to the Energy Saving Trust a home with sub-standard thermal insulation can lose:
- Up to 25% of all heat through the roof
- Up to 33% through the exterior walls
- Between 10% and 20% through your floor
That means the installation of effective thermal insulation in all those areas can contribute to lowering the household energy usage and also play a role in providing other potential benefits, including:
- Increased comfort in the home through improved temperature regulation
- Additional acoustic insulation provided by thermal insulation products
- Reducedlikelihood of condensation and mould growth leading to a healthier living environment
STEICO thermal insulation products: key features and benefits
STEICO’s range of thermal insulation products is suited to projects of all shapes and sizes and can be used in a range of locations across the home including exterior timber frame walls, lofts or internal insulation systems. They can contribute to improved thermal insulation when specified and installed appropriately and also offer other key benefits.

First, flexible insulation products like STEICOflex:
- Bulk density of 50kg per cubic metre.
- Can contribute to additional acoustic performance.
- Binds 82kg CO2eq during Life Cycle Stage A1 as defined in EN 15804+A2.
- Responsibly sourced from PEFC accredited timber (PEFC/04-31-2550).

Second, STEICOzell air-injected insulation:
- Binds 71kg CO2eq during Life Cycle Stage A1 as defined in EN 15804+A2.
- Low density due to three-dimensional interlocking of the wood fibres.
- Responsibly sourced from PEFC accredited timber (PEFC/04-31-2550).





