Based on their current bill of £720 per year, Tony estimated the family could save around £260 on their energy bills each year for an outlay of between £3-3,500. This means the energy-saving improvements could easily pay for themselves over time.
Mary was surprised by the amount that they could save. Even though the family is moving, it's still worth it. "That's actually a lot of money. We'll definitely consider it - and now we're much more aware of what energy efficiency can mean in terms of savings, too."
| WHAT THE CLARKS COULD SAVE | |
| NEW ENERGY-EFFICIENT CONDENSING BOILER | £150 |
| THERMOSTATIC RADIATOR VALVES | £20 |
| ROOM AND HOT WATER TANK THERMOSTAT | £10 |
| EXTRA LOFT INSULATION | £30 |
| HOT WATER TANK INSULATION | £50 |
| TOTAL YEARLY SAVING | £260 |