O edrych ar y dystiolaeth a gyhoeddwyd, mae achos cryf dros drydaneiddio fel y prif ateb technegol i wresogi gofod. Mae rôl debygol hefyd i rwydweithiau gwres fel ffynonellau canolog o wres a ddosberthir i gartrefi a busnesau mewn ardal benodol. Rydyn ni hefyd yn gweld rôl benodol i hydrogen i helpu i ddatgarboneiddio diwydiant yng Nghymru.
Our review of the published evidence shows there is strong evidence to support electrification as the main technical solution for space heating. There is also likely to be a role for heat networks as centralised sources of heat distributed to homes and businesses within a specific area. We also see a targeted role for hydrogen to support the decarbonisation of industry in Wales.