What changes the answer
Electricity and water can use progressive slabs, fuel surcharges and municipality-related lines. A simple kWh × rate calculation cannot reproduce the whole bill.
AEAED · en-AE
United Arab Emirates home calculators
Explain slab billing, fuel surcharges, cooling loads and mixed property units without hiding the inputs.
What people mix up
Property listings often mix square feet and square metres; water bills may use imperial gallons. The original and converted units are both displayed.
Pain points covered
Decisions this pack helps you check
Understand which consumption crosses each Dubai slab.
Keep current fuel surcharges separate and editable.
Estimate high-cooling-load appliance use from label watts and hours.
Translate property areas and water quantities without silent unit changes.
Available for UAE
12 relevant calculators
Currency symbols are presentation only; enter the current plan, label or project values that apply to you.
Working shownEnergy bills & appliancesGlobal Appliance Electricity Cost Calculator
Estimate appliance energy and cost in your own currency from label watts, runtime and your electricity rate
Open calculator Working shownEnergy bills & appliancesEffective Electricity Bill Rate CalculatorSeparate fixed charges from energy charges and calculate both all-in and usage-only bill rates
Open calculator Working shownEnergy bills & appliancesElectricity Bill Change ExplainerExplain why an electricity bill changed by separating billing days, daily usage, effective usage rate and fixed charges
Open calculator Working shownEnergy bills & appliancesHome EV Charging Cost CalculatorEstimate wall energy, charging cost and cost per distance with visible charging losses
Open calculator Working shownSolar, battery & backupSolar Self-Consumption Value CalculatorSeparate solar electricity used at home from exports and value each with its own rate
Open calculator Working shownSolar, battery & backupHome Battery Energy-Shift CalculatorEstimate deliverable shifted energy and gross rate-spread value after round-trip losses
Open calculator Working shownSolar, battery & backupGlobal Battery Backup Runtime CalculatorEstimate backup runtime from voltage, amp-hours, usable discharge, conversion efficiency and load
Open calculator Working shownHome projectsConcrete Volume Calculator — Metric & US UnitsCalculate rectangular concrete volume in cubic metres or cubic yards with explicit unit conversion and waste
Open calculator Working shownHome projectsPaint Quantity Calculator — Litres & GallonsEstimate paint from wall dimensions, openings, coats and the exact product coverage
Open calculator Working shownHome projectsFlooring & Tile Quantity CalculatorEstimate floor area, pieces and packs using metric or imperial dimensions and a visible waste allowance
Open calculator Working shownProperty & area unitsInternational Property Area TranslatorConvert standard property-area units while keeping the exact factor and both unit labels visible
Open calculator Working shownEnergy bills & appliancesDubai DEWA Electricity & Water Slab CalculatorExplain Dubai residential slab allocation with editable current fuel surcharges and no hidden municipality assumption
Open calculator Independent verification
Full source library 10 official UAE resources
These links help verify tariffs, labels, schemes, measurements and rules. Their inclusion is not an endorsement.
UAEbills
Slab tariff
Dubai Electricity and Water Authority
Current Dubai electricity and water slab thresholds and rates.
Open official resourceUAEbills
DEWA tariff calculator
Dubai Electricity and Water Authority
Official comparison point for Dubai tariff calculations.
Open official resourceUAEbills
Understand your bill
Dubai Electricity and Water Authority
Official description of bill sections and charges.
Open official resourceUAEsolar storage
Shams Dubai
Dubai Electricity and Water Authority
Official distributed-solar programme context.
Open official resourceUAEsolar storage
Solar PV connection guidelines
Dubai Electricity and Water Authority
Current connection guidance; the calculator does not approve designs.
Open official resourceUAEbuilding
Building publications
Dubai Municipality
Official Dubai building publications and circulars.
Open official resourceUAEbuilding
Al Sa'fat green building system
Dubai Municipality
Official sustainable-building requirements and guidance.
Open official resourceUAEbills
Electricity and water tariff
EtihadWE
Official tariff reference for EtihadWE customers; not interchangeable with DEWA.
Open official resourceUAEbills
Residential rates and tariffs
TAQA Distribution
Abu Dhabi tariff context; customers must confirm the current applicable page.
Open official resourceUAEconsumer
Standards and conformity services
Ministry of Industry and Advanced Technology
Official UAE standards and conformity service entry point.
Open official resource