Show/Hide Toolbars

HOMER Pro 3.13

Navigation: HOMER's Calculations

Unit Conversions

Scroll Prev Top Next More

HOMER Logo


The following conversions might be useful in setting up models in HOMER. If you need any additional conversions, let us know by email sent to support@homerenergy.com. A good online unit conversion website is www.onlineconversion.com.

Energy

1 kWh = 3,600,000 J

1 kWh = 3.6 MJ

1 kWh = 3,412.14 Btu

1 kWh = 0.0341296 therm [US]

Length

1 m = 1000 mm

1 m = 3.28084 ft

1 ft = 0.3048 m

Speed

1 m/s = 3.6 km/hr

1 m/s = 2.23694 mph

1 m/s = 1.94385 knot

1 mph = 0.44704 m/s

1 knot = 0.514444 m/s

Volume

1 m3 = 1000 L

1 ft3 = 0.0283168 m3

1 gallon [US, liquid] = 3.78541 L

1 barrel [US, petroleum] = 158.987 L

Flow Rate

1 m3/s = 1000 L/s

1 ft3/min [or cfm] = 0.4719475 L/s

1 ft3/s [or cfs] = 28.316847 L/s

1 gallon/min [US] = 0.0630902 L/s

Weight/Mass

1 kg = 1000 g

1 t [tonne] = 1,000 kg

1 kg = 2.20462 lb

1 lb = 0.453592 kg

1 ton [short] = 907.185 kg

1 ton [long] = 1,016.05 kg