Elewatt
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Water Heater

Water Heater Savings Calculator

Enter your water heater size and temperature settings to see how much Elewatt saves by heating during the cheapest hours instead of the most expensive ones.

Reedik Lindau
Reedik Lindau

·

Energy · Time

11.6 kWh · ~6 h

Spot price avg (last 12 months) · c/kWh

0:00 · 14.0c
1:00 · 13.9c
2:00 · 13.0c
3:00 · 12.6c
4:00 · 12.5c
5:00 · 13.1c
6:00 · 16.1c
7:00 · 22.2c
8:00 · 24.5c
9:00 · 26.3c
10:00 · 24.0c
11:00 · 22.5c
12:00 · 18.3c
13:00 · 18.2c
14:00 · 18.2c
15:00 · 18.6c
16:00 · 23.0c
17:00 · 24.6c
18:00 · 27.2c
19:00 · 29.2c
20:00 · 26.3c
21:00 · 24.6c
22:00 · 18.6c
23:00 · 16.2c
Cheapest 6hPeak 6h

With Elewatt

13.2 c/kWh

1.53 €

Without Elewatt

26.4 c/kWh

3.07 €

Your savings

Per day

1.53 €

Per month

46.04 €

Per year

560.11 €

12-month avg spot prices, Estonia. Assumes 1 cycle/day, 2 kW heater. Grid fees: Elektrilevi.

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