// multi-utility computation suite · offline · instant · precise
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│ [c] calcalyst_ │
│ computation suite │
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unit.energy-converter Calculator
Converts between energy units: joules, kilojoules, calories, kilocalories, BTU, kWh, and foot-pounds. The joule is the SI standard; BTU dominates HVAC in North America; kWh is used for electrical energy billing worldwide.
Inputs
Value
Reference formula or conversion factor shown for context.
From Unit
Reference formula or conversion factor shown for context.
Results
Joules
Reference formula or conversion factor shown for context.
kJ
Reference formula or conversion factor shown for context.
calories (cal)
Reference formula or conversion factor shown for context.
kilocalories (kcal)
Reference formula or conversion factor shown for context.
kWh
Reference formula or conversion factor shown for context.
BTU
Reference formula or conversion factor shown for context.