Defnyddio (kWh) | CO2 (kg) | Cost (£) | Arbedion posib | % Newid | |||
---|---|---|---|---|---|---|---|
Trydan | Wythnos ddiwethaf | 11,600 | 780 | £3,140 | n/a | +100% | |
Y llynedd | 556,000 | 84,100 | £150,000 | dim | -14% |
23ain
22ain
22ain
Arbed costau fesul blwyddyn |
Llai o allyriadau fesul blwyddyn |
Cost anfon |
||
---|---|---|---|---|
Lleihau eich defnydd o drydan y tu allan i oriau
|
£22,000 | 12,000 kg CO2 |
0c | Dysgu rhagor |
Gosod paneli solar
|
£21,000 | 12,000 kg CO2 |
£76,000 | Dysgu rhagor |