Defnyddio (kWh) | CO2 (kg) | Cost (£) | Arbedion posib | % Newid | |||
---|---|---|---|---|---|---|---|
Trydan | Wythnos ddiwethaf | 4,340 | 251 | £651 | n/a | -4.8% | |
Y llynedd | 204,000 | 22,700 | £30,600 | £2,320 | +2.7% | ||
Nwy | Wythnos ddiwethaf | 2,940 | 618 | £88.30 | n/a | +1.3% | |
Y llynedd | 394,000 | 82,800 | £11,800 | £389 | n/a |
Arbed costau fesul blwyddyn |
Llai o allyriadau fesul blwyddyn |
Cost anfon |
||
---|---|---|---|---|
Lleihau eich defnydd o drydan y tu allan i oriau
|
£2,900 | 3,300 kg CO2 |
0c | Dysgu rhagor |
Lleihau eich defnydd blynyddol o nwy
|
£1,100 | 7,600 kg CO2 |
0c | Dysgu rhagor |
Trowch y gwres i lawr 1°C
|
£560 | 3,900 kg CO2 |
0c | Dysgu rhagor |
20211 weithred |
|||
---|---|---|---|
Started working towards an energy saving targetGwe 1af Hyd 2021 |