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Horsepower to BTU per hour

Convert Horsepower (hp) to BTU per hour (BTU/h)

Please provide values below to convert Horsepower (hp) to BTU per hour (BTU/h).
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      Updated on September 1, 2025

      About Horsepower (hp) to BTU per hour (BTU/h) Conversion Calculator

      Written By
      author
      Nadiba Rahman
      Reviewed by
      author
      Mrinmoy Roy
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      You can use our Horsepower (hp) to BTU per hour (BTU/h) conversion calculator as a reliable and efficient tool to simplify power conversions. It is designed for professionals, students, and anyone who needs a quick and accurate result. Conversion of Horsepower (hp) to BTU per hour (BTU/h) is crucial in Energy consumption related measurements. You can avoid the risk of manual calculation errors and save valuable time using our Horsepower (hp) to BTU per hour (BTU/h) converter.

      Relation Between Horsepower (hp) and BTU per hour (BTU/h)

      Let me explain to you about the relation between Horsepower hp and BTU per hour (BTU/h) first before moving to the conversion process. Because it’s essential to grasp what these units represent.

      What is Horsepower (hp)?

      Horsepower (hp) is a unit of power originally based on the work a horse can do in one minute. Horsepower (hp) is a unit of power measurement which is commonly used in Energy consumption. Equivalent to approximately 745.7 watts. Commonly used in automotive, mechanical, and engineering contexts. Multiple variants, such as metric horsepower and electrical horsepower, exist. Represents a practical unit for machinery power ratings..

      What is BTU per hour (BTU/h)?

      Horsepower (hp) is another unit of power measurement that is used in Industrial heating. BTU per hour is a unit of power representing the rate of energy transfer equal to 1 BTU per hour.. Equivalent to approximately 745.7 watts. Commonly used in automotive, mechanical, and engineering contexts. Multiple variants, such as metric horsepower and electrical horsepower, exist. Represents a practical unit for machinery power ratings..

      How to Convert BTU per hour (BTU/h)?

      The conversion between Horsepower (hp) and BTU per hour (BTU/h) follows a simple formula:

      Horsepower = Horsepower × 2544.4335776440244

      Where, 2544.4335776440244 is the value that allows you to convert between Horsepower (hp) and BTU per hour (BTU/h).

      So,

      1 BTU per hour = 2544.4335776440244 Horsepower

      And, 1 Horsepower = 1/2544.4335776440244 BTU per hour
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      Examples of Converting Horsepower (hp) to BTU per hour (BTU/h)

      To convert any value from Horsepower (hp) to BTU per hour (BTU/h), simply multiply the amount of Horsepower (hp) by the conversion factor:

      1 BTU per hour = 2544.4335776440244 Horsepower

      For example, if you want to convert 5 Horsepower into BTU per hour and the conversion factor is 2544.4335776440244, then:

      5 Horsepower = 5 x 2544.4335776440244 BTU per hour

      Horsepower (hp) to BTU per hour (BTU/h) Conversion Chart

      Here’s a quick reference chart for common conversions between Horsepower (hp) and BTU per hour (BTU/h)
      Horsepower (hp)BTU per hour (BTU/h)
      10 Horsepower (hp)25444.335776440243 BTU per hour (BTU/h)
      20 Horsepower (hp)50888.671552880485 BTU per hour (BTU/h)
      30 Horsepower (hp)76333.00732932072 BTU per hour (BTU/h)
      40 Horsepower (hp)101777.34310576097 BTU per hour (BTU/h)
      50 Horsepower (hp)127221.67888220122 BTU per hour (BTU/h)
      60 Horsepower (hp)152666.01465864145 BTU per hour (BTU/h)
      70 Horsepower (hp)178110.3504350817 BTU per hour (BTU/h)
      80 Horsepower (hp)203554.68621152194 BTU per hour (BTU/h)
      90 Horsepower (hp)228999.0219879622 BTU per hour (BTU/h)
      100 Horsepower (hp)254443.35776440243 BTU per hour (BTU/h)
      You can use the above chart for quick and easy reference.

      How 1 Horsepower (hp) Converts to Other power Units

      See the relation between Horsepower (hp) and other power related measurement units:
      1 Horsepower(hp)42.407226 BTU per minute (BTU/min)
      1 Horsepower(hp)0.706787 BTU per second (BTU/s)
      1 Horsepower(hp)641155.848506 Calories per hour (cal/h)
      1 Horsepower(hp)10685.930808 Calories per minute (cal/min)
      1 Horsepower(hp)178.107354 Calories per second (cal/s)
      1 Horsepower(hp)33000.000000 Foot-pound per minute (ft-lb/min)
      1 Horsepower(hp)550.000000 Foot-pound per second (ft-lb/s)
      1 Horsepower(hp)0.000001 Gigawatt (GW)
      1 Horsepower(hp)2684519.537696 Joule per hour (J/h)
      1 Horsepower(hp)44741.992295 Joule per minute (J/min)
      1 Horsepower(hp)745.699872 Joule per second (J/s)
      1 Horsepower(hp)641.615568 Kilocalorie per hour (Kcal/h)
      1 Horsepower(hp)10.686441 Kilocalorie per minute (Kcal/min)
      1 Horsepower(hp)0.745700 Kilowatt (kW)
      1 Horsepower(hp)0.000746 Megawatt (MW)
      1 Horsepower(hp)0.212036 Ton of refrigeration (TR)
      1 Horsepower(hp)745.699872 Watt (W)

      Features of Our Horsepower (hp) to BTU per hour (BTU/h) Conversion Calculator

      Our Horsepower hp to BTU per hour (BTU/h) converter is more than just a basic converter. Here's what makes it stand out:

      Output Precision Control

      You can control how precise your conversion results are. From settings, you can adjust decimal places from 0 to 12 places.

      Customizable Rounding Options

      You can control the output rounding options based on your necessity. You can turn the rounding mode on or off, and select between Ceiling or Floor rounding to match your needs.

      Multiple Number Formats

      Display your results the way you want:
      1. Standard format (e.g. 12.345245)
      2. Scientific notation (e.g. 1.23452e+1)
      3. Engineering format (e.g. 1.23452 × 10^1)

      Integrated Scientific Calculator

      We know you need to switch between a unit converter and a general calculator back and forth. To minimize your hassle, our Horsepower hp to BTU per hour (BTU/h) converter comes up with an integrated scientific calculator.

      Conversion History Tracking

      You can always review your past power conversions and go to them whenever you like. It stores your most recent 10 unit conversions.

      Thousand Separators Toggle

      Our Horsepower hp to BTU per hour (BTU/h) converter improves the output readability by toggling the thousand separators “On”. It’s useful when you work with large numbers.

      Conclusion

      Now, you understand how to convert Horsepower hp to BTU per hour (BTU/h) manually. But you can bypass the manual calculation using our power conversion calculator. This allows you to get faster and accurate results in BTU per hour (BTU/h), which you can use in Energy consumption related measurements. With the help of our integrated scientific calculator, calculation history tracking, and precision control, our Horsepower hp to BTU per hour (BTU/h) converter is your swiss army knife for daily calculations.

      Frequently Asked Questions [FAQs]