Switch to Pinergy — Compare Smart Meter Tariffs 2026

Pinergy is an Irish-owned energy supplier that specialises in smart metering and pay-as-you-go electricity. Unlike traditional suppliers, Pinergy's tariffs are built around smart meter technology, giving customers real-time visibility of their usage and spending through a dedicated app and in-home display unit.

Pinergy electricity tariffs in 2026 are available exclusively to households with a compatible smart meter installed. The pay-as-you-go model means no estimated bills — you pay for what you actually use. This makes Pinergy a strong option for renters, students, and households that want flexible electricity without the risk of unexpected large bills at the end of a billing cycle.

Pinergy's unit rates are competitive for smart meter customers, and the supplier operates across all major urban areas in Ireland. If you are considering switching, confirm your smart meter compatibility before applying — or ask Pinergy about their free smart meter installation programme. Compare all current Pinergy tariffs below, ranked by annual cost for a 4,200 kWh household.