40-YEAR GUARANTEE – A POWERFUL PROMISE

The weather forecast for 40 years is roughly 75,000 hours of sunshine and 35,000 litres or rain per square metre.
Wow – it’s a good job that you’ve chosen PREFA to weather the storm. As we provide you with a 40-year colour and material guarantee on roofs and façades.
This provides you with optimum protection against breakage, corrosion (rust), frost damage, chips and blistering.

HOW CAN WE PROVIDE SUCH A POWERFUL GUARANTEE?

  • Because PREFA aluminium roofs and façades are absolutely high-tech products which are only produced in Austria and Germany.
  • Because every PREFA product must be installed by a specialist company.

40 years – we even give you our guarantee in writing. Let the bad weather rage.

40-YEAR MATERIAL GUARANTEE

We provide a 40-year guarantee (from the date of installation/assembly indicated on this guarantee certificate) on the basic material of the

  • PREFA roof tile, R.16 roof tile, shingle, rhomboid roof tile 29 × 29, rhomboid roof tile 44 × 44 and FX.12 roof panel
  • PREFA double-lock standing seam (Prefalz)
  • PREFA roof drainage (gutter and pipe)
  • PREFA façade elements (sidings, rhomboid façade tile 44 × 44, rhomboid façade tile 29 × 29, rhomboid façade tile 20 × 20, façade shingle, FX.12 façade panel, ribbed profile, serrated profile, ripple profile)
  • PS.13 mounting system

against breakage, corrosion (rust) and damage caused by frost under the conditions stated on the guarantee certificate.

40-YEAR COLOUR GUARANTEE

For the following products with a PREFA P.10 surface, we provide a 40-year guarantee (from the date of installation specified on this guarantee certificate):

  • PREFA roof tile, R.16 roof tile, shingle, rhomboid roof tile 29 × 29, rhomboid roof tile 44 × 44 and FX.12 roof panel
  • PREFA double-lock standing seam (Prefalz)
  • PREFA roof drainage (gutter and pipe)
  • PREFA façade elements (sidings, rhomboid façade tile 44 × 44, rhomboid façade tile 29 × 29, rhomboid façade tile 20 × 20, façade shingle, FX.12 façade panel)

    against chips and blistering under the conditions mentioned on the guarantee certificate.
40-year material guarantee40-year colour guarantee

Have you already had a PREFA roof, façade or roof drainage system installed on your house?
If so, ask for your free guarantee certificate.

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