> ## Documentation Index > Fetch the complete documentation index at: https://docs.leafpress.io/llms.txt > Use this file to discover all available pages before exploring further. # Set Default Units Sets default units for resources (electricity, water, gas, waste, fuel, district heating, or currency) for user. ### Request Params *None* ### Request Body An object specifying the default units for various resources / currency. The units must be on this list and in the specified abbreviation. Default unit for electricity (e.g., kwh, mwh). Default unit for water (e.g., gal, liters). Default unit for gas (e.g., cubic meters, therms). Default unit for waste (e.g., kilograms, tons). Default unit for fuel (e.g., liters, gallons). Default unit for district heating (e.g., kWh, MWh). #### Approved Unit Abbreviations af btu ccf cgal cubic yards dekatherms ft3 ft^3 ft³ gal gigaliters gj hcf kbtu kcf kcm kgal kj l liters m3 m^3 mcf megaliters mgal milliliters mj mmbtu m³ tgal therms aed ars aud bdt canadian dollar clp cop dkk dollar egp euro franc hkd idr inr mxn myr nok nzd pen php pkr pound real rub sar sek sgd thb try vnd won yen yuan zar barrel metric ton mg tons ton hours gwh mbtu dth kwh mwh ton ### Response *None*