Greater Belfast Gas Tariffs

See all available gas tariffs in the Greater Belfast area and see if you could save by switching supplier, tariff or billing method.

Our tables compare all gas tariffs available in the Greater Belfast area, and they are correct on the day of comparison. Tariffs will be updated on the date when the new increase or decrease comes into effect, not when announced.

If you want advice on tariff comparisons before the date the increase or decrease comes into effect, you can call us on Freephone 0800 121 6022 and a member of our team will be happy to help.

Find out more about switching suppliers

Firmus Energy

Supplier	Tariff Name	Payment & billing method	Pence per unit for first 2,000kWh	Pence per unit after 2,000kW	Annual Cost using 12,000 units/kWh	Additional information
Firmus Energy	Home Gas (PAYG) - Greater Belfast and Larne	Prepayment meter	10.530p	10.530p	£1,264	Available to Greater Belfast and Larne customers.
Firmus Energy	Home Gas (Offline) - Greater Belfast and Larne	Direct Debit postal bill	10.674p	10.674p	£1,281	Direct Debit discount of £22.05 for annual usage over 8000kWh and £5.51 for annual usage below 8000kWh. Available to Greater Belfast and Larne customers.
Firmus Energy	Home Gas (Offline) - Greater Belfast and Larne	Pay on receipt of bill	10.674p	10.674p	£1,281	Available to Greater Belfast and Larne customers.
Firmus Energy	Home Gas (Online) - Greater Belfast and Larne	Direct Debit e-bill	10.674p	10.674p	£1,281	Online discount of £30 for annual usage over 8000kWh and £16 for annual usage below 8000kWh. Available to Greater Belfast and Larne customers.

SSE Airtricity

Supplier	Tariff Name	Payment & billing method	Pence per unit for first 2,000kWh	Pence per unit after 2,000kW	Annual Cost using 12,000 units/kWh	Additional information
SSE Airtricity	Pay As You Go (PAYG)	Prepayment meter	8.868p	8.868p	£1,064
SSE Airtricity	Home Energy Tariff- Direct Debit	Direct Debit e-bill	12.190p	8.352p	£1,079	Direct Debit discount of up to £22.05 per year, if below 2000kWh Direct Debit discount is £5.51 per year.
SSE Airtricity	Home Energy Tariff	Pay on receipt of bill	12.190p	8.352p	£1,079
SSE Airtricity	Home Energy Tariff - Direct Debit	Direct Debit postal bill	12.190p	8.352p	£1,079	Direct Debit discount of up to £22.05 per year, if below 2000kWh Direct Debit discount is £5.51 per year.

View the Greater Belfast gas price comparison table archive

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