Energy conversion calculator – convert energy units. At Conversion and Calculation Firm, we offer energy unit conversion calculator services. Services in energy conversion include joules to KJ, KJ to BTU, calories to KJ, ev to GeV, and Mev to ev among many others you will get on our site.
Summary: Btu to joule, watt, erg, foot pounds conversion factors and data on British thermal units Btu Conversions Put simply, one British Thermal Unit Btu is the amount of heat required to raise the temperature of. 1 BTU/h = 0.7222 VA. 1 x 0.7222 VA = 0.7222 Volt Ampere. Always check the results; rounding errors may occur. Please provide values below to convert volt ampere V.A to Btu (IT)/hour Btu/h, or vice versa. Volt Ampere to Btu (IT)/hour Conversion Table How to Convert Volt Ampere to Btu (IT)/hour 1 V.A = 3.
Btu To Amps Calculator
Put simply, one British Thermal Unit [Btu] is the amount of heat required to raise the temperature of
1 pound [ lb.] of water 1 degree Fahrenheit.
The Fifth International Conference on the Properties of Steam (London, July 1956) defined the International Table calorie as 4.1868 joule.
Therefore the exact conversion factor for the International Table British thermal unit (Btu) is 1.05505585262 kJ.
The thermochemical Btu is based on the thermochemical calorie which equals 4.184 joule exactly.
Note that reference is often made to the calorie when in actual fact the kilocalorie (also called Calorie, large calorie or kilogram calorie) is meant. (1 kilocalorie = 1000 calories) |
| These units multiplied by ...... | ..this factor will... | ..convert to these units. | | Btu | 1.06E+10 | ergs | | Btu | 778.3 | foot-lbs | | Btu | 252 | gram-calories | | Btu | 0.0003931 | horsepower-hrs | | Btu (39 ºF) | 1059.67 | joules (J) | | Btu (59 ºF) | 1054.8 | joules | | Btu (60 ºF) | 1054.68 | joules | | Btu (international table) | 1055.056 | joules | | Btu (thermochemical) | 1054.35 | joules | | Btu | 0.252 | kilogram-calories | | Btu | 107.5 | kilogram-metres | | Btu | 0.0002928 | kilowatt-hrs | | Btu /hr | 0.2162 | foot-pounds/sec | | Btu /hr | 0.07 | gram-cal/sec | | Btu /hr | 0.0003929 | horsepower-hrs | | Btu (int)/hr | 0.2930711 | watts | | Btu (thermo)/hr | 0.2928751 | watts | | Btu /min | 12.96 | foot-lbs/sec | | Btu /min | 0.02356 | horsepower | | Btu /min | 0.01757 | kilowatts | | Btu(thermo)/min | 17.5725 | watts | | Btu (int)/sec | 1055.056 | watts | | Btu (thermo)/sec | 1054.35 | watts | | Btu (thermo) /sq. ft. min | 189.1489 | watts /sq. metre | | Btu (int) /sq. ft. sec | 11356.53 | watts /sq. metre | | Btu (thermo) /sq. ft. sec | 11348.93 | watts /sq. metre | | Btu (thermo) /sq. in. sec | 1.634246E+06 | watts /sq. metre | | Btu (int) ft./hr sq.ft. ºF | 1.730735 | watt per metre kelvin | | Btu (thermo) ft./hr sq.ft. ºF | 1.729577 | watt per metre kelvin | | Btu (int) in /hr sq.ft. ºF | 0.1442279 | watt per metre kelvin | | Btu (thermo) in./hr sq.ft. ºF | 0.1441314 | watt per metre kelvin | | Btu (int) in /sec sq.ft. ºF | 519.2204 | watt per metre kelvin | | Btu (thermo) in./hr sq.ft. ºF | 518.8732 | watt per metre kelvin | | Btu (int) per cu. ft. | 37258.95 | joule per cu. metre | | Btu (thermo) per cu. ft. | 37234.03 | joule per cu. metre | | Btu (int) per ºF | 1899.101 | joule per kelvin | | Btu (thermo) per ºF | 1897.83 | joule per kelvin | | Btu (int) per ºRankine | 1899.101 | joule per kelvin | | Btu (thermo) per ºR | 1897.83 | joule per kelvin | | Btu (int /cu.ft. ºF | 67066.07 | joule per cu. metre kelvin | | Btu (int) /hr sq.ft. ºF | 5.678263 | watt per sq. metre kelvin | | Btu (thermo) /hr sq.ft. ºF | 5.674466 | watt per sq. metre kelvin | | Btu (int) /sec sq.ft. ºF | 20441.75 | watt per sq. metre kelvin | | Btu (thermo) /sec sq.ft. ºF | 20428.08 | watt per sq. metre kelvin | | Btu (int) /lb | 2326 | joule per kg. | | Btu (thermo) /lb | 2324.444 | joule per kg. | | Btu (int) /lb | 0.64616 | watts per kilogram | | Btu (int) /lb | 0.55498 | kilocalorie per kilogram | | Btu (int) /lb. ºF | 4186.8 | joul per kg kelvin | | Btu (thermo) /lb. ºF | 4184 | joul per kg kelvin | | Btu (int) /lb. ºRankine | 4186.8 | joul per kg kelvin | | Btu (thermo) /lb. ºR | 4184 | joul per kg kelvin | | Btu (int) /sq. ft | 11356.53 | joul per sq. metre | | Btu (thermo) /sq. ft. | 11348.93 | joul per sq. metre | | Btu (int) /sq. ft. hr | 3.154591 | watt per sq. metre | | Btu (thermo) /sq. ft. hr | 3.152481 | watt per sq. metre | | ~~~~ | ~~~~ | ~~~~ | | calorie, gram (mean) | 0.00396832 | Btu (mean) | | ~~~~ | ~~~~ | ~~~~ | | ergs | 9.48E-11 | Btu | | ergs/sec | 5.69E-06 | Btu/min | | ~~~~ | ~~~~ | ~~~~ | | foot-pounds | 0.001286 | Btu | | foot-pounds/min | 0.001286 | Btu/min | | foot-pounds/sec | 4.6263 | Btu/hr | | foot-pounds/sec | 0.07717 | Btu/min | | ~~~~ | ~~~~ | ~~~~ | | gram-calories | 0.0039683 | Btu | | gram-calories/sec | 14.286 | Btu/hr | | gram-calories | 9.30E-08 | Btu | | ~~~~ | ~~~~ | ~~~~ | | horsepower | 42.44 | Btu/min | | horsepower (boiler) | 33479 | Btu/hr | | horsepower-hrs | 2547 | Btu | | ~~~~ | ~~~~ | ~~~~ | | joules | 9.48E-04 | Btu | | ~~~~ | ~~~~ | ~~~~ | | kilogram-calories | 3.968 | Btu | | kilogram-metres | 9.29E-03 | Btu | | kilowatts | 56.92 | Btu/min | | kilowatt-hrs | 3413 | Btu | | ~~~~ | ~~~~ | ~~~~ | | tons refrigeration | 12000 | Btu per hour | | ~~~~ | ~~~~ | ~~~~ | | watts | 3.4129 | Btu/hr | | watts | 0.05688 | Btu/min | | watts (absolute) | 0.056884 | Btu (mean)/min | | watt-hours | 3.413 | Btu | | These units multiplied by ...... | ..this factor will... | ..convert to these units. |
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Convert Btu To Amps
This post came about because I got a lot of hits from people looking for this information on the How To Calculate Server Heat post.
1 Watt will produce 3.412 BTU per hour
To calculate the BTU/heat output of an electrical system, substitute BTUs for Watts and use the following equation:
BTU/h = (V * I) * 3.412
Where:
V = Volts
I = Amperes (Amps or Current)
Using the simple math above, we can calculate the heat produced by an appliance on a 120v (US Standard) system drawing 2 Amps for 60 minutes (1 hour).
BTU/h = 3.412 * (120 * 2) = 818.88BTU
Btu To Amps Conversion
Btu To Amp Conversion
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