On 1 December 2024, the new standard EN 17956:2024 Energy efficiency classes for technical insulation systems - Calculation method and applications came into force and will be implemented in all 34 European CEN/CENELEC member countries. The EN 17956 standard can be purchased from the national standardisation bodies.
EN 17956 is a European standard that sets out criteria for the energy performance of insulation systems used in industrial applications. It categorizes insulation solutions into energy efficiency classes ranging from A (most efficient) to F (least efficient). Any insulation solution with a higher density of heat flow rate than Energy Class F is considered as Energy Class G. This classification helps in specifying insulation solutions that meet desired energy performance standards.
Benefits of using the EN 17956:
- Improved Energy Efficiency: By adhering to the standard, you ensure that insulation systems are optimized to minimize energy loss.
- Cost Savings: Effective insulation reduces energy consumption, leading to lower operational costs.
- Environmental Impact: Enhanced insulation contributes to significant CO2 reductions, supporting environmental sustainability goals.
- Compliance and Benchmarking: The standard provides a clear framework for compliance with energy efficiency regulations and benchmarking performance.
EiiF has been active throughout 2024 in educating audiences on how to use the standard. A support document is available for download (please see the link below) and in EiiF's annual Information Hour on 29 November 2024, the new standard is explained in detail. The recording can be seen on the EiiF Channel - YouTube.
EiiF has also developed an Energy Efficiency Class Calculator which can be used for free: Energy Efficiency Class Calculator | EiiF.
