Er ei fod yn canolbwyntio i ddechrau ar y sector tai cymdeithasol, bydd sefydlu diwydiant ôl-ffitio hirdymor yn arwain at y gallu i ôl-ffitio'r sector tai preifat gan roi'r gallu, y cyfle a'r cymhelliant i berchnogion ôl-ffitio eu cartrefi.
Although initially focused within the social housing sector, the establishment of a long-term retrofit industry will give rise to the ability to retrofit of the private housing sector providing owners with the capability, opportunity and motivation to retrofit their homes.