watt
W
dchub.app
Convert units with the math in plain sight.
Try: 100 cm to inches, 2 cups to ml, 40m to MHz
Popular Converters
Recent Conversions
Favorite Conversions
power
Power Conversions
Convert power units including watts, kilowatts, megawatts, horsepower, metric horsepower, BTU per hour, and calorie-rate units.
Popular Conversions
Common Units
Common Questions
Is horsepower the same as watts?
No. Horsepower is a power unit. Mechanical horsepower equals about 745.6998715823 watts.
Is metric horsepower different?
Yes. Metric horsepower is slightly smaller than mechanical horsepower and equals 735.49875 watts.
What does BTU/hr measure?
BTU per hour measures power, often used for heating and cooling equipment.
Show all 8 units
watt
W
kilowatt
kW
megawatt
MW
horsepower
hp
metric horsepower
PS, cv
BTU per hour
BTU/h, BTU/hr
calorie per second
cal/s
kilocalorie per hour
kcal/h
Acceleration
9 units ready
Angle
8 units ready
Area
10 units ready
Data Storage
10 units ready
Density
12 units ready
Dynamic Viscosity
11 units ready
Electric Charge
12 units ready
Electric Current
10 units ready
Electric Potential
8 units ready
Electrical Capacitance
8 units ready
Electrical Conductance
9 units ready
Electrical Inductance
8 units ready
Electrical Resistance
8 units ready
Energy
9 units ready
Flow Rate
12 units ready
Force
10 units ready
Fuel Economy
8 units ready
Illuminance
6 units ready
Kinematic Viscosity
8 units ready
Length & Distance
9 units ready
Luminance
8 units ready
Magnetic Field Strength
7 units ready
Magnetic Flux
7 units ready
Magnetic Flux Density
9 units ready
Power
8 units ready
Pressure
8 units ready
Radio/Wavelength
8 units ready
Speed
5 units ready
Temperature
3 units ready
Time
9 units ready
Torque
8 units ready
Volume
11 units ready
Weight and Mass
8 units ready
No matching categories
Try a broader word such as electric, volume, radio, or pressure.