Free calculator
Smart meter savings calculator.
Estimate what a smart meter could save your household through visibility, load shifting and smart tariffs.
- 1Tell us how you use energy
- 2See visibility savings
- 3Add smart-tariff savings
Smart Meter Savings Calculator UK (2026)
Smart Meter Savings Calculator
2 min estimate
What's your current annual energy bill?
Electricity plus gas combined. Check your latest annual statement.