O fis Ebrill tan fis Medi eleni, mae Nyth wedi rhoi cyngor a help i 10,852 o aelwydydd i leihau eu biliau ynni.  I’r 2,650 o’r aelwydydd hynny oedd ar incwm isel ac yn byw yn y cartrefi mwyaf aneffeithiol, cafodd eu cartrefi eu gwella gyda phecyn o fesurau arbed ynni.
From April to September this year, Nest provided 10, 852 householders with advice and support to reduce their fuel bills. 2, 650 of these householders, who were on a low income and living in the most inefficient properties also had their homes improved with a package of energy efficiency measures.