Insulated vinyl cladding – the benefits of improving your R-value

Insulated vinyl cladding can significantly boost the energy efficiency of your home by wrapping it in extra protective layers. With foam-backed cladding boards, combined with sisalation foil, you’ll enjoy a range of benefits, from reducing indoor temperature variations to improving your home’s R-value. The result? A more comfortable living environment and lower energy bills year-round.

Key benefits of insulated vinyl cladding

  • Boost thermal efficiency and improve your home’s R-value
  • Reduce indoor temperature variations
  • Save on heating and cooling costs
  • Lower your carbon footprint through reduced energy consumption
  • Add durability and weather resistance to your home’s exterior

How does adding insulation to vinyl cladding work?

Adding a foam backing to vinyl cladding and installing over sisalation foil provides a tight, continuous layer of insulation. By eliminating airflow through gaps and trapping air between the wall and the external cladding, it creates an effective thermal barrier. This helps stabilise indoor temperatures, keeping your home cooler in summer and warmer in winter.

Understanding R-value

The R-value measures a material’s ability to resist heat flow. The higher the R-value, the better the material is at retaining heat and improving energy efficiency. When installed with foam backing in accordance with Australian Standards, vinyl cladding can achieve an R-value of around 3.

For maximum energy efficiency, we recommend pairing insulated vinyl cladding with high-performance insulation in walls, windows, floors, and roofing. This whole-home approach ensures the greatest reduction in energy use and the best comfort outcomes.

Why choose insulated vinyl cladding?

Beyond energy savings, vinyl cladding adds long-term value to your home. It enhances street appeal, reduces maintenance needs, has a low environmental impact and lasts for decades. For homeowners looking to combine comfort, sustainability and style, insulated vinyl cladding is an excellent choice.

Want to know more? Download our Insulation and R-value fact sheets or contact Jason today for a consultation.

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