Waterpower electricity tariffs
Current rates for Irish homes — updated November 2026.
About Waterpower
Green electricity supplier established in 2003, generating from water, wind, solar and biomass at plants across Ireland.
Visit Waterpower website ↗Current Waterpower tariffs
Domestic 24 Hour
Standard
Flat rate
37.17c
Standing — urban
67.58c/day
Standing — rural
88.29c/day
Annual standing (urban)
€247
24-hour rate, e-billing. Post-bill (paper) rate is 37.73c/kWh instead. Incl. VAT. Rates as listed 19 Oct 2026.
Smart Tariff (SST)
Smart
Day rate
37.19c
Night rate (11pm–8am)
30.17c
Peak rate (5pm–7pm)
42.13c
Standing — urban
67.58c/day
Standing — rural
88.29c/day
Annual standing (urban)
€247
Day 08:00–17:00 & 19:00–23:00 · Peak 17:00–19:00 · Night 23:00–08:00. Smart meter. Incl. VAT. Rates as listed 19 Oct 2026.
Day/Night
NightSaver
Day rate
38.20c
Night rate (11pm–8am)
32.41c
Standing — urban
67.58c/day
Standing — rural
88.29c/day
Annual standing (urban)
€247
Night 23:00–08:00. Day/night meter, e-billing. Post-bill (paper) rate is Day 38.78 / Night 32.89c/kWh instead. Incl. VAT. Rates as listed 19 Oct 2026.
All rates include VAT. Rural standing charges marked “est.” are derived from the urban figure plus the network rural uplift. Verify current rates at Waterpower's website before switching.
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