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Aquarium
A 100-liter aquarium consumes approx. 150 to 300 kWh per year (approx. €53 to €105 / year).
Aquarium — Live Electricity Cost Calculator
Live CalculationEnter the wattage of your device and the daily hours of usage:
Quick Presets / Typical Power:
60 Watts (0.06 kW)
Watts
24 hrs/day
hrs/day
Benchmark: 35 ct/kWh
ct/kWh
Tip: Check your latest electricity bill for your exact price per kWh.
Advanced Options (Days/Week & Base Fee) ▼
€/Monat
Calculated Results 60 W • 24h/day
Cost per Month 15,33 € 43,8 kWh
Cost per Year 183,96 € 526 kWh
Per Hour 0,02 € 0.06 kWh
Per Day 0,50 € 1,44 kWh
Per Week 3,53 € 10,1 kWh
Formula:
kWh = Watts × Hours ÷ 1,000 •
Cost = kWh × Rate ÷ 100 📊 Overview & Benchmarks
Typical Annual Cost 122,50 €/year
Annual Consumption 350 kWh/year
Typical Power 80 W
Typical Daily Usage 24 h / Tag
⚡ Duty Cycle & Power Details
Water heater and lighting account for the vast majority of electrical consumption.
💡 Effective Energy Saving Tips
- ✓ Switch to high-efficiency LED lights.
- ✓ Use a snug aquarium lid to prevent heat loss.
Frequently Asked Questions (FAQ)
What uses the most electricity in an aquarium?
The heating element, especially if the tank temperature is much higher than room temperature.
Related Calculators & Guides
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Transparency & Sources
Die Berechnungsgrundlagen, Verbrauchswerte und Strompreis-Referenzen auf dieser Seite basieren auf validierten Daten offizieller Stellen:
- Umweltbundesamt (UBA) Energieeffizienz & Stromverbrauch UmweltbundesamtOpen Source
- Stromspiegel für Deutschland co2online gemeinnützige GmbH (gefördert vom Bundesministerium für Wirtschaft und Klimaschutz)Open Source
Detailed Formulas & Methodology: View Methodology Page →