Centiwatt is 0.01 watt units.
Centiwatts to Hectowatts Converter — cW to hW
Convert Centiwatt (cW) to Hectowatt (hW) using the exact conversion factor (1 centiwatt = 0.0001 hectowatt). See the formula, worked examples, and conversion table.
Centiwatts to Hectowatts converter
Converter
Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
Context values
Some unit families need one extra value for a physically accurate result.
Hectowatt is 100 watt units.
Result = input x 0.01 / 100.
Power units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Centiwatts to Hectowatts
Centiwatt and Hectowatt both measure a quantity used in structural or mechanical engineering — commonly stress, pressure, force, torque, power, or energy — where converting between the unit conventions used in different regions, industries, or equipment specifications is a routine part of design work. Specifically: Centiwatt is 0.01 watt units, and hectowatt is 100 watt units.
Formula
hectowatts = centiwatts × 0.0001
This factor comes from each unit's defined relationship to the category's base unit: 1 centiwatt equals 0.01 base units, and 1 hectowatt equals 100 base units, so dividing one by the other gives the direct centiwatt-to-hectowatt factor of 0.0001.
Simple example
1 cW × 0.0001 = 0.0001 hW
1 centiwatt = 0.0001 hectowatts.
Real-world example
100 cW × 0.0001 = 0.01 hW
100 centiwatts = 0.01 hectowatts.
Conversion table
| Centiwatt (cW) | Hectowatt (hW) |
|---|---|
| 1 cW | 0.0001 hW |
| 10 cW | 0.001 hW |
| 50 cW | 0.005 hW |
| 100 cW | 0.01 hW |
| 500 cW | 0.05 hW |
| 1,000 cW | 0.1 hW |
Reverse conversion: Hectowatt to Centiwatt
0.0001 hW × 10000 = 1 cW
0.0001 hectowatts = 1 centiwatt.
centiwatts = hectowatts × 10000
For a page dedicated to this direction, see Hectowatt to Centiwatt.
Understanding the Centiwatt (cW)
Centiwatt is 0.01 watt units.
Understanding the Hectowatt (hW)
Hectowatt is 100 watt units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many hectowatts are in 1 centiwatt?
1 centiwatt equals 0.0001 hectowatts, using the exact defined conversion factor rather than an estimate.
How do I convert centiwatt to hectowatt?
Multiply the centiwatt value by 0.0001. The converter above does this instantly to whatever precision you set.
How do I convert hectowatt back to centiwatt?
Use the reverse factor: 1 hectowatt equals 10,000 centiwatts. You can also use the swap control in the converter above to flip the direction instantly.
What is a centiwatt?
Centiwatt (cW) is a unit of engineering.
What is a hectowatt?
Hectowatt (hW) is a unit of engineering.
Is the centiwatt to hectowatt conversion exact?
Yes. Both centiwatt and hectowatt are defined by fixed standards rather than physical artifacts, so the factor of 0.0001 used above is exact to as many digits as you choose to display.
Why do engineering unit conventions vary so much by region and industry?
Pressure, force, and stress can be expressed in metric (pascal, newton), US customary (psi, pound-force), or older and industry-specific units (atmosphere, torr, kip) depending on the country, industry, and even the equipment manufacturer, which is why engineers routinely need to convert between them when working across specs from different sources.