Not sure which R-value roof insulation to install? We recommend a minimum of R4.0 for Australian homes. If you live in Melbourne, Sydney or Adelaide then we recommend upgrading to R5.0 or R6.0 roof insulation. Earthwool Insulation is backed by a 50 year warranty, which means you'll be saving money on energy bills for decades to come 👍 #knaufinsulation #knauf #knaufearthwool #earthwoolinsulation #earthwool #earthwoolbatts #roofinsulation #insulationaustralia #diyrenovations #betterhomesandgardens #insulationbatts #ceilinginsulation #homeinsulation #renovationtips #australianrenovations #renovationsaustralia #newbuild

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Polyester vs Glasswool? Head to our insulation blog for a complete comparison of these insulation materials.

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