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1 horsepower-hours = 2,544.4335776 british thermal units 

Horsepower-hours to British thermal units Conversion

Horsepower-hour to british thermal unit conversion allow you make a conversion between horsepower-hour and british thermal unit easily. You can find the tool in the following.

Energy Conversion

to

input
= 2,544.43357764
= 25.4443 × 102
= 25.4443E2
= 25.4443e2
= 5,088.86715529
= 50.8887 × 102
= 50.8887E2
= 50.8887e2
= 7,633.30073293
= 76.333 × 102
= 76.333E2
= 76.333e2
= 10,177.73431058
= 101.777 × 102
= 101.777E2
= 101.777e2
= 12,722.16788822
= 127.222 × 102
= 127.222E2
= 127.222e2

Quick Look: horsepower-hours to british thermal units

horsepower-hour1 hp·h2 hp·h3 hp·h4 hp·h5 hp·h6 hp·h7 hp·h8 hp·h9 hp·h10 hp·h11 hp·h12 hp·h13 hp·h14 hp·h15 hp·h16 hp·h17 hp·h18 hp·h19 hp·h20 hp·h21 hp·h22 hp·h23 hp·h24 hp·h25 hp·h26 hp·h27 hp·h28 hp·h29 hp·h30 hp·h31 hp·h32 hp·h33 hp·h34 hp·h35 hp·h36 hp·h37 hp·h38 hp·h39 hp·h40 hp·h41 hp·h42 hp·h43 hp·h44 hp·h45 hp·h46 hp·h47 hp·h48 hp·h49 hp·h50 hp·h51 hp·h52 hp·h53 hp·h54 hp·h55 hp·h56 hp·h57 hp·h58 hp·h59 hp·h60 hp·h61 hp·h62 hp·h63 hp·h64 hp·h65 hp·h66 hp·h67 hp·h68 hp·h69 hp·h70 hp·h71 hp·h72 hp·h73 hp·h74 hp·h75 hp·h76 hp·h77 hp·h78 hp·h79 hp·h80 hp·h81 hp·h82 hp·h83 hp·h84 hp·h85 hp·h86 hp·h87 hp·h88 hp·h89 hp·h90 hp·h91 hp·h92 hp·h93 hp·h94 hp·h95 hp·h96 hp·h97 hp·h98 hp·h99 hp·h100 hp·h
british thermal unit2,544.4335776 BTUIT5,088.8671553 BTUIT7,633.3007329 BTUIT10,177.7343106 BTUIT12,722.1678882 BTUIT15,266.6014659 BTUIT17,811.0350435 BTUIT20,355.4686212 BTUIT22,899.9021988 BTUIT25,444.3357764 BTUIT27,988.7693541 BTUIT30,533.2029317 BTUIT33,077.6365094 BTUIT35,622.0700870 BTUIT38,166.5036647 BTUIT40,710.9372423 BTUIT43,255.3708199 BTUIT45,799.8043976 BTUIT48,344.2379752 BTUIT50,888.6715529 BTUIT53,433.1051305 BTUIT55,977.5387082 BTUIT58,521.9722858 BTUIT61,066.4058635 BTUIT63,610.8394411 BTUIT66,155.2730187 BTUIT68,699.7065964 BTUIT71,244.1401740 BTUIT73,788.5737517 BTUIT76,333.0073293 BTUIT78,877.4409070 BTUIT81,421.8744846 BTUIT83,966.3080622 BTUIT86,510.7416399 BTUIT89,055.1752175 BTUIT91,599.6087952 BTUIT94,144.0423728 BTUIT96,688.4759505 BTUIT99,232.9095281 BTUIT101,777.3431058 BTUIT104,321.7766834 BTUIT106,866.2102610 BTUIT109,410.6438387 BTUIT111,955.0774163 BTUIT114,499.5109940 BTUIT117,043.9445716 BTUIT119,588.3781493 BTUIT122,132.8117269 BTUIT124,677.2453046 BTUIT127,221.6788822 BTUIT129,766.1124598 BTUIT132,310.5460375 BTUIT134,854.9796151 BTUIT137,399.4131928 BTUIT139,943.8467704 BTUIT142,488.2803481 BTUIT145,032.7139257 BTUIT147,577.1475033 BTUIT150,121.5810810 BTUIT152,666.0146586 BTUIT155,210.4482363 BTUIT157,754.8818139 BTUIT160,299.3153916 BTUIT162,843.7489692 BTUIT165,388.1825469 BTUIT167,932.6161245 BTUIT170,477.0497021 BTUIT173,021.4832798 BTUIT175,565.9168574 BTUIT178,110.3504351 BTUIT180,654.7840127 BTUIT183,199.2175904 BTUIT185,743.651168 BTUIT188,288.0847457 BTUIT190,832.5183233 BTUIT193,376.9519009 BTUIT195,921.3854786 BTUIT198,465.8190562 BTUIT201,010.2526339 BTUIT203,554.6862115 BTUIT206,099.1197892 BTUIT208,643.5533668 BTUIT211,187.9869444 BTUIT213,732.4205221 BTUIT216,276.8540997 BTUIT218,821.2876774 BTUIT221,365.7212550 BTUIT223,910.1548327 BTUIT226,454.5884103 BTUIT228,999.0219880 BTUIT231,543.4555656 BTUIT234,087.8891432 BTUIT236,632.3227209 BTUIT239,176.7562985 BTUIT241,721.1898762 BTUIT244,265.6234538 BTUIT246,810.0570315 BTUIT249,354.4906091 BTUIT251,898.9241867 BTUIT254,443.3577644 BTUIT

A horsepower-hour (hph) is an outdated unit of energy, not used in the SI system of units. The unit represents an amount of work a horse is supposed capable of delivering during an hour (1 (one) horsepower integrated over a time interval of an hour). Based on differences in the definition of what constitutes the 'power of a horse', a horsepower-hour differs slightly from the German "Pferdestärkenstunde" (PSh):

Name of unitSymbolDefinitionRelation to SI unitsUnit System
horsepower-hourhp·h

≡ 1 hp × 1 h

= 2.684519537696172792×106 J

Metric system Non-SI

conversion table

horsepower-hoursbritish thermal unitshorsepower-hoursbritish thermal units
1= 2544.43357764396= 15266.601465863
2= 5088.86715528777= 17811.035043507
3= 7633.30073293168= 20355.468621151
4= 10177.7343105759= 22899.902198795
5= 12722.16788821910= 25444.335776439

The British thermal unit (Btu or BTU) is a traditional unit of heat; it is defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. It is part of the United States customary units.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
british thermal unitBTUIT

= 1.05505585262×103 J

= 1.05505585262×103 J

Imperial/US

conversion table

british thermal unitshorsepower-hoursbritish thermal unitshorsepower-hours
1= 0.000393014778922236= 0.0023580886735334
2= 0.000786029557844467= 0.0027511034524556
3= 0.00117904433676678= 0.0031441182313778
4= 0.00157205911568899= 0.0035371330103001
5= 0.001965073894611110= 0.0039301477892223

Conversion table

horsepower-hoursbritish thermal units
1= 2,544.4335776
0.0003930= 1

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)