Power Converter — Free Online Tool

Convert between watts, horsepower, BTU/h, and more power units. Essential for automotive, electrical, and HVAC calculations. Convert any power converter pair instantly with accurate, bidirectional results.

56 conversion pairs

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Popular Power Converter Pairs

Horsepower (mechanical) to Kilowatt Kilowatt to Horsepower (mechanical)Watt to Horsepower (mechanical)Horsepower (mechanical) to Watt Kilowatt to Watt Watt to Kilowatt

All Power Converter Conversions

56 conversion pairs available — browse by unit or jump to a popular pair above.

From Watt (W)

Watt to Megawatt Watt to Metric Horsepower Watt to BTU per Hour Watt to Foot-pound per Second Watt to Ton of Refrigeration

From Kilowatt (kW)

Kilowatt to Megawatt Kilowatt to Metric Horsepower Kilowatt to BTU per Hour Kilowatt to Foot-pound per Second Kilowatt to Ton of Refrigeration

From Megawatt (MW)

Megawatt to Watt Megawatt to Kilowatt Megawatt to Horsepower (mechanical)Megawatt to Metric Horsepower Megawatt to BTU per Hour Megawatt to Foot-pound per Second Megawatt to Ton of Refrigeration

From Horsepower (mechanical) (hp)

Horsepower (mechanical) to Megawatt Horsepower (mechanical) to Metric Horsepower Horsepower (mechanical) to BTU per Hour Horsepower (mechanical) to Foot-pound per Second Horsepower (mechanical) to Ton of Refrigeration

From Metric Horsepower (PS)

Metric Horsepower to Watt Metric Horsepower to Kilowatt Metric Horsepower to Megawatt Metric Horsepower to Horsepower (mechanical)Metric Horsepower to BTU per Hour Metric Horsepower to Foot-pound per Second Metric Horsepower to Ton of Refrigeration

From BTU per Hour (BTU/h)

BTU per Hour to Watt BTU per Hour to Kilowatt BTU per Hour to Megawatt BTU per Hour to Horsepower (mechanical)BTU per Hour to Metric Horsepower BTU per Hour to Foot-pound per Second BTU per Hour to Ton of Refrigeration

From Foot-pound per Second (ft·lb/s)

Foot-pound per Second to Watt Foot-pound per Second to Kilowatt Foot-pound per Second to Megawatt Foot-pound per Second to Horsepower (mechanical)Foot-pound per Second to Metric Horsepower Foot-pound per Second to BTU per Hour Foot-pound per Second to Ton of Refrigeration

From Ton of Refrigeration (TR)

Ton of Refrigeration to Watt Ton of Refrigeration to Kilowatt Ton of Refrigeration to Megawatt Ton of Refrigeration to Horsepower (mechanical)Ton of Refrigeration to Metric Horsepower Ton of Refrigeration to BTU per Hour Ton of Refrigeration to Foot-pound per Second

Free Power Converter — All Unit Pairs | ConvertRubix