SIP panel ETZ 147 | U-Value 0.17 zoom icon
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SIP Panel ETZ 147 is a structurally insulated panel produced in the UK by Etzgroup, featuring a size of 2440 x 1220 x 147 mm and a U-Value of 0.17 for efficient thermal insulation. This panel comprises EPS 70 Gray insulation, encapsulated between two layers of 11mm OSB3, offering a recyclable and eco-conscious construction option with zero ozone depletion potential. The manufacturing process adheres to a precise tolerance of +/- 5mm, ensuring reliable dimensions for building applications.

  • Product: SIP Panels
  • Size: 2440 x 1220 x 147 mm
£102.99 +VAT


The SIP Panel ETZ 147 is a product designed for energy-efficient construction with its dimensions of 2440 x 1220 x 147 mm and a U-Value of 0.17. This panel is a UK-manufactured sips panel that integrates EPS 70 Gray insulation between two sheets of structural OSB3, each 11mm thick. The use of EPS insulation ensures that the panel is fully recyclable and carries no ozone depletion potential, aligning with eco-friendly building practices.


  • Size: 2440 x 1220 x 147 mm
  • U-Value: 0.17
  • Insulation Material: EPS 70 Gray
  • Outer Facing: OSB3, 11mm on both sides
  • Recyclability: 100% recyclable insulation
  • Environmental Impact: Zero Ozone Depletion Potential
  • Manufacturing Tolerance: +/- 5mm


  • Thermal Insulation: The panel's U-Value of 0.17 indicates high thermal resistance, contributing to reduced heating and cooling costs.
  • Structural Support: Designed to provide structural stability required for various building applications.
  • Size Accommodation: Suitable for multiple construction purposes due to its ample size.
  • Energy Consumption: Lower energy consumption is achieved through excellent insulation properties.
  • Eco-Friendly: Supports sustainable construction initiatives by being environmentally responsible.

Etzgroup focuses on producing quality insulated panels within the UK, ensuring that the sips panels meet the necessary standards for contemporary building requirements. The manufacturing process of these sips panels maintains a precision of +/- 5mm tolerance, reflecting the commitment to quality and consistency in the products offered.