The Low Carbon Heat Grant has also been increased to £30m to support authorities with decarbonisation and to continue the focus on contributing to the Net Zero Wales plan.
Mae'r Grant Gwres Carbon Isel hefyd wedi cynyddu i £30m i gefnogi awdurdodau gyda datgarboneiddio ac i barhau â'r ffocws ar gyfrannu at gynllun Cymru Sero Net.