⚡ DEWA Bill Calculator
Calculate Dubai electricity and water bills with current DEWA tariffs
Monthly Consumption
Monthly consumption in kilowatt-hours
Monthly consumption in gallons
dewa.annualRent
DEWA Bill Breakdown
Consumption Charges
Fixed Charges
Additional Charges
Understanding Your DEWA Bill
The Slab Tariff System
DEWA uses a slab tariff system to encourage conservation. The more you consume, the higher the rate per unit. For residential customers, electricity starts at 23 fils/kWh (Green Slab) and can go up to 38 fils/kWh (Red Slab). Water starts at 3.5 fils/gallon and goes up to 4.6 fils/gallon.
Fuel Surcharge
This variable charge reflects changes in global fuel prices. It is calculated per kWh of electricity and per gallon of water. It ensures DEWA can maintain supply despite fluctuating energy costs.
Housing Fee
The Housing Fee is collected by DEWA on behalf of Dubai Municipality. It is fixed at 5% of your annual rent, divided into 12 monthly installments. If you own the property, it is calculated based on the RERA rental index for similar properties.
Sewerage Fee
Dubai Municipality charges a sewerage fee of 0.5 fils per gallon of water consumed. This covers the cost of collecting and treating wastewater.
Tariffs & data
• Electricity and water bands are based on the latest publicly available DEWA tariff tables for Dubai.
• This calculator uses tiered bands when live tariff data is available and falls back to simplified averages if not.
💡 Energy Saving Tips
• Set AC to 24°C for optimal efficiency
• Use LED bulbs instead of regular bulbs
• Unplug electronics when not in use
• Use energy-efficient appliances
• Fix water leaks immediately
• Take shorter showers
• Use dishwasher and washing machine with full loads
• Install water-saving fixtures