CutMyBill · All suppliers
Water Power prices and plans in Ireland — September 2026
Every published plan from Water Power that we can verify, with the date we last checked each one. Annual costs use the CRU typical household (4,200 kWh electricity / 11,000 kWh gas), after the advertised discount.
Prices checked 2026-09-25 · 11 suppliers tracked · Official tariff page
Water Power's cheapest electricity plan is #3 of 7 tracked plans at €1,567 a year. The cheapest overall is SSE Airtricity at €1,492 — about €74 less a year.
Electricity plans
| # | Supplier & plan | Discount | Unit rate inc VAT | Standing | Annual cost | Switch |
|---|---|---|---|---|---|---|
| 1 | Water Power Domestic Day/Night (E-Billing) Rural |
— | Day 34.62c / Night 25.57c | €322 | €1,314 | Switch now |
| 2 | Water Power Waterpower Smart Tariff (SST) Urban |
— | Day 32.20c / Night 22.84c / Peak 36.58c | €247 | €1,470 | Switch now |
| 3 | Water Power Domestic Day/Night (E-Billing) Urban |
— | Day 32.96c / Night 25.41c | €247 | €1,493 | Switch now |
| 4 | Water Power Domestic Day/Night (Post Billing) Urban |
— | Day 33.46c / Night 25.79c | €247 | €1,512 | Switch now |
| 5 | Water Power Waterpower Smart Tariff (SST) Rural |
— | Day 32.20c / Night 22.84c / Peak 36.58c | €322 | €1,565 | Switch now |
| 6 | Water Power Domestic 24 Hour Urban (urban) |
— | Flat, all day 31.90c | €247 | €1,567 | Switch now |
| 7 | Water Power Domestic Day/Night (Post Billing) Rural |
— | Day 33.46c / Night 25.79c | €322 | €1,588 | Switch now |
| 8 | Water Power Domestic 24 Hour Rural (rural) |
— | Flat, all day 31.90c | €322 | €1,623 | Switch now |
Work out your own number
This page uses a typical household. On the main page you can enter your own usage, meter type and address type — and see what each plan would cost you.
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