# Calories [15 °C] to Btus Conversion Calculator

## Sample Energy Conversion

 10 foot pound to inch pounds, the result is 120 inch pounds 10 inch pound to newton meters, the result is 1.12984825 newton meters 10 newton meter to foot pounds, the result is 7.375621755694 foot pounds 10 inch pound to foot pounds, the result is 0.8333 foot pounds 10 foot pound to newton meters, the result is 13.558179 newton meters 10 inch pound to inch ounces, the result is 159.99999461875 inch ounces 10 liter atmosphere to joules, the result is 1013.25 joules 10 newton meter to inch pounds, the result is 88.507461068334 inch pounds 10 newton meter to horsepower hours, the result is 3.725061E-6 horsepower hours 10 joule to newton meters, the result is 10 newton meters

## Table Conversion

With the following tool, you can generate and print the calories [15 °C] to Btus reference table based on your own needs. You can find a dynamic tool at calories [15 °C] to Btus table chart (cal15 to BTU) or Btus to calories [15 °C] table chart (BTU to cal15).

cal15BTU
1= 0.004
2= 0.0079
3= 0.0119
4= 0.0159
5= 0.0198
6= 0.0238
7= 0.0278
8= 0.0317
9= 0.0357
10= 0.0397
11= 0.0436
12= 0.0476
13= 0.0516
14= 0.0555
15= 0.0595
16= 0.0635
17= 0.0674
18= 0.0714
19= 0.0754
20= 0.0793
21= 0.0833
22= 0.0873
23= 0.0912
24= 0.0952
25= 0.0992
BTUcal15
1= 252.05597496297
2= 504.11194992594
3= 756.16792488891
4= 1008.2238998519
5= 1260.2798748149
6= 1512.3358497778
7= 1764.3918247408
8= 2016.4477997038
9= 2268.5037746667
10= 2520.5597496297
11= 2772.6157245927
12= 3024.6716995556
13= 3276.7276745186
14= 3528.7836494816
15= 3780.8396244446
16= 4032.8955994075
17= 4284.9515743705
18= 4537.0075493335
19= 4789.0635242964
20= 5041.1194992594
21= 5293.1754742224
22= 5545.2314491853
23= 5797.2874241483
24= 6049.3433991113
25= 6301.3993740743

## Unit Information

Calorie [ 15 °C] is a unit of energy that the amount of energy required to warm on gram of air-free water from 14.5 °C to 15.5 °C at standard atmospheric presure (1 cal [15°C] = 4.1855 J).

 1 cal15 = 0.004 BTU calories [15 °C] to Btus converter calories [15 °C] to Btus table 1 cal15 = 0.9998 calit calories [15 °C] to calories [I.T.] converter calories [15 °C] to calories [I.T.] table 1 cal15 = 0.001 calnutritional calories [15 °C] to Calories [nutritional] converter calories [15 °C] to Calories [nutritional] table 1 cal15 = 1.000430210325 calth calories [15 °C] to calories [thermochemical] converter calories [15 °C] to calories [thermochemical] table 1 cal15 = 3.967E-9 dath calories [15 °C] to dekatherms converter calories [15 °C] to dekatherms table 1 cal15 = 2.612569782383E+19 eV calories [15 °C] to electronvolts converter calories [15 °C] to electronvolts table 1 cal15 = 41858000 erg calories [15 °C] to ergs converter calories [15 °C] to ergs table 1 cal15 = 4.1858E-18 XJ calories [15 °C] to exajoules converter calories [15 °C] to exajoules table 1 cal15 = 4.1858E+15 fJ calories [15 °C] to femtojoules converter calories [15 °C] to femtojoules table 1 cal15 = 3.087287754499 ft-lb calories [15 °C] to foot pounds converter calories [15 °C] to foot pounds table 1 cal15 = 4.186E-9 GJ calories [15 °C] to gigajoules converter calories [15 °C] to gigajoules table 1 cal15 = 1.0E-12 GWh calories [15 °C] to gigawatt hours converter calories [15 °C] to gigawatt hours table 1 cal15 = 1 gcal calories [15 °C] to gram calories converter calories [15 °C] to gram calories table 1 cal15 = 9.6010131961291E+17 Eh calories [15 °C] to hartrees converter calories [15 °C] to hartrees table 1 cal15 = 1.559236E-6 hph calories [15 °C] to horsepower hours converter calories [15 °C] to horsepower hours table 1 cal15 = 592.75922892756 in-oz calories [15 °C] to inch ounces converter calories [15 °C] to inch ounces table 1 cal15 = 37.047453053983 in-lb calories [15 °C] to inch pounds converter calories [15 °C] to inch pounds table 1 cal15 = 4.1858 J calories [15 °C] to joules converter calories [15 °C] to joules table 1 cal15 = 0.001 Kgcal calories [15 °C] to kilogram calories converter calories [15 °C] to kilogram calories table 1 cal15 = 0.0042 kJ calories [15 °C] to kilojoules converter calories [15 °C] to kilojoules table 1 cal15 = 1.162722E-6 kWh calories [15 °C] to kilowatt hours converter calories [15 °C] to kilowatt hours table 1 cal15 = 0.0413 l-atm calories [15 °C] to liter atmospheres converter calories [15 °C] to liter atmospheres table 1 cal15 = 26125697823830 MeV calories [15 °C] to megaelectronvolts converter calories [15 °C] to megaelectronvolts table 1 cal15 = 4.1858E-6 MJ calories [15 °C] to megajoules converter calories [15 °C] to megajoules table 1 cal15 = 1.163E-9 MWh calories [15 °C] to megawatthours converter calories [15 °C] to megawatthours table 1 cal15 = 4185800 µJ calories [15 °C] to microjoules converter calories [15 °C] to microjoules table 1 cal15 = 4185.8 mJ calories [15 °C] to millijoules converter calories [15 °C] to millijoules table 1 cal15 = 4185800000 nJ calories [15 °C] to nanojoules converter calories [15 °C] to nanojoules table 1 cal15 = 4.1858 Nm calories [15 °C] to newton meters converter calories [15 °C] to newton meters table 1 cal15 = 4.1858E-15 PJ calories [15 °C] to petajoules converter calories [15 °C] to petajoules table 1 cal15 = 4185800000000 pJ calories [15 °C] to picojoules converter calories [15 °C] to picojoules table 1 cal15 = 3.9673727240424E-21 q unit calories [15 °C] to Q units converter calories [15 °C] to Q units table 1 cal15 = 3.9673727240424E-18 quad calories [15 °C] to quads converter calories [15 °C] to quads table 1 cal15 = 26125697.82383 TeV calories [15 °C] to teraelectronvolts converter calories [15 °C] to teraelectronvolts table 1 cal15 = 4.0E-12 TJ calories [15 °C] to terajoules converter calories [15 °C] to terajoules table 1 cal15 = 1.1627222222222E-15 TWh calories [15 °C] to terawatthours converter calories [15 °C] to terawatthours table 1 cal15 = 1.0E-6 th calories [15 °C] to thermies converter calories [15 °C] to thermies table 1 cal15 = 3.9674E-8 th calories [15 °C] to therms converter calories [15 °C] to therms table 1 cal15 = 1.43E-10 TCE calories [15 °C] to tonnes of coal equivalent converter calories [15 °C] to tonnes of coal equivalent table 1 cal15 = 1.0E-10 TOE calories [15 °C] to tonnes of oil equivalent converter calories [15 °C] to tonnes of oil equivalent table 1 cal15 = 1.0E-9 texplosive calories [15 °C] to tons [explosive] converter calories [15 °C] to tons [explosive] table 1 cal15 = 0.0012 Wh calories [15 °C] to watthours converter calories [15 °C] to watthours table 1 cal15 = 4.1858 Ws calories [15 °C] to wattseconds converter calories [15 °C] to wattseconds table

Btu is the abbreviation of the British thermal unit. It is a traditional unit of energy equal to about 1055 joules.

 1 BTU = 252.05597496297 cal15 Btus to calories [15 °C] converter Btus to calories [15 °C] table 1 BTU = 251.99577242763 calit Btus to calories [I.T.] converter Btus to calories [I.T.] table 1 BTU = 0.252 calnutritional Btus to Calories [nutritional] converter Btus to Calories [nutritional] table 1 BTU = 252.16441204589 calth Btus to calories [thermochemical] converter Btus to calories [thermochemical] table 1 BTU = 9.99999E-7 dath Btus to dekatherms converter Btus to dekatherms table 1 BTU = 6.5851382365734E+21 eV Btus to electronvolts converter Btus to electronvolts table 1 BTU = 10550559000 erg Btus to ergs converter Btus to ergs table 1 BTU = 1.0550559E-15 XJ Btus to exajoules converter Btus to exajoules table 1 BTU = 1.0550559E+18 fJ Btus to femtojoules converter Btus to femtojoules table 1 BTU = 778.16932495138 ft-lb Btus to foot pounds converter Btus to foot pounds table 1 BTU = 1.055056E-6 GJ Btus to gigajoules converter Btus to gigajoules table 1 BTU = 2.93E-10 GWh Btus to gigawatt hours converter Btus to gigawatt hours table 1 BTU = 252.05597496297 gcal Btus to gram calories converter Btus to gram calories table 1 BTU = 2.4199927417827E+20 Eh Btus to hartrees converter Btus to hartrees table 1 BTU = 0.0004 hph Btus to horsepower hours converter Btus to horsepower hours table 1 BTU = 149408.50536563 in-oz Btus to inch ounces converter Btus to inch ounces table 1 BTU = 9338.0318994166 in-lb Btus to inch pounds converter Btus to inch pounds table 1 BTU = 1055.0559 J Btus to joules converter Btus to joules table 1 BTU = 0.2521 Kgcal Btus to kilogram calories converter Btus to kilogram calories table 1 BTU = 1.0550559 kJ Btus to kilojoules converter Btus to kilojoules table 1 BTU = 0.0003 kWh Btus to kilowatt hours converter Btus to kilowatt hours table 1 BTU = 10.41259215396 l-atm Btus to liter atmospheres converter Btus to liter atmospheres table 1 BTU = 6.5851382365734E+15 MeV Btus to megaelectronvolts converter Btus to megaelectronvolts table 1 BTU = 0.0011 MJ Btus to megajoules converter Btus to megajoules table 1 BTU = 2.93071E-7 MWh Btus to megawatthours converter Btus to megawatthours table 1 BTU = 1055055900 µJ Btus to microjoules converter Btus to microjoules table 1 BTU = 1055055.9 mJ Btus to millijoules converter Btus to millijoules table 1 BTU = 1055055900000 nJ Btus to nanojoules converter Btus to nanojoules table 1 BTU = 1055.0559 Nm Btus to newton meters converter Btus to newton meters table 1 BTU = 1.0E-12 PJ Btus to petajoules converter Btus to petajoules table 1 BTU = 1.0550559E+15 pJ Btus to picojoules converter Btus to picojoules table 1 BTU = 1.0E-18 q unit Btus to Q units converter Btus to Q units table 1 BTU = 1.0E-15 quad Btus to quads converter Btus to quads table 1 BTU = 6585138236.5734 TeV Btus to teraelectronvolts converter Btus to teraelectronvolts table 1 BTU = 1.055E-9 TJ Btus to terajoules converter Btus to terajoules table 1 BTU = 2.9307108333333E-13 TWh Btus to terawatthours converter Btus to terawatthours table 1 BTU = 0.0003 th Btus to thermies converter Btus to thermies table 1 BTU = 9.999999E-6 th Btus to therms converter Btus to therms table 1 BTU = 3.5999E-8 TCE Btus to tonnes of coal equivalent converter Btus to tonnes of coal equivalent table 1 BTU = 2.52E-8 TOE Btus to tonnes of oil equivalent converter Btus to tonnes of oil equivalent table 1 BTU = 2.52164E-7 texplosive Btus to tons [explosive] converter Btus to tons [explosive] table 1 BTU = 0.2931 Wh Btus to watthours converter Btus to watthours table 1 BTU = 1055.0559 Ws Btus to wattseconds converter Btus to wattseconds table

## Btu

Btu is the abbreviation of the British thermal unit. It is a traditional unit of energy equal to about 1055 joules.

## Calorie [15 °C]

Calorie [ 15 °C] is a unit of energy that the amount of energy required to warm on gram of air-free water from 14.5 °C to 15.5 °C at standard atmospheric presure (1 cal [15°C] = 4.1855 J).

## Calorie [I.T.]

Calorie is a pre-SI metric unit of energy, symbol "cal". Calorie [i.t.] is an International Stream Table calorie equal to 4.1868 joules.

## Calorie [nutritional]

Calorie [nutritional] is a unit of energy in food.

## Calorie [thermochemical]

Calorie [thermochemical] is a unit of energy use in thermochemistry.

## Dekatherm

Dakatherm is a unit of energy eqal 10 therms, symbol "dath".

## Electronvolt

Electronvolts (symbol eV; also written electron volt) is a unit of energy equal to approximately 1.602×10.19 joule.

## Erg

Erg is a unit of energy and mechanical work in the the centimetre-gram-second (CGS) system of units, symbol "erg".

## Exajoule

Exajoule is a unit of energy equal to 1.0E+18 joules, symbol "EJ". This unit comes from a combination of metric-prefix "exa" and SI derived unit of energy "joule".

## Femtojoule

Femtojoule is a unit of energy equal to 1.0E-15 joules, symbol "fJ". This unit comes from a combination of metric-prefix "femto" and SI derived unit of energy "joule".

## Foot pound

Foot-pound or foot-pound force is a unit of energy in the Engineering and Gravitational System in United States customy and imperial unit of measure.

## Gigajoule

Gigajoule is a unit of energy equal to 1.0E+9 joules, symbol "GJ". This unit comes from a combination of metric-prefix "giga" and SI derived unit of energy "joule".

## Gigawatt hour

Gigawatt hour is a unit of energy equal to 1000 Megawatt hours, sysmbol "GWh". This unit comes form "giga" metric-prefix and "watt hour" unit of energy.

## Gram calorie

Gram calorie or small calorie (symbol: cal) approximates the energy needed to increase the temperature of 1 gram of water by 1 °C. This is about 4.2 joules.

## Hartree

The hartree is the atomic unit of energy, symbol (Eh or Ha).

## Horsepower hour

Horsepower-hour (hph) is an outdated unit of energy, not used in the SI system of units.

## Inch ounce

Inch ounce is a unit of energy equal to about 0.007061552 joule, symbol "in-oz".

## Inch pound

Inch pound is a unit of energy equal to about 0.112984829 joules, symbol "in-lb".

## Joule

Joule is a derived unit of energy or work in the International System of Units, symbol "J".

## Kilogram calorie

kilogram calorie, dietary calorie, or food calorie (symbol: Cal) approximates the energy needed to increase the temperature of 1 kilogram of water by 1 °C. This is exactly 1,000 small calories or about 4.2 kilojoules.

## Kilojoule

Kilojoule is a unit of energy equal to 1000 joules, symbol "kJ". This unit comes from a combination of metric-prefix "kilo" and SI derived unit of energy "joule".

## Kilowatt hour

The kilowatt-hour (symbolized kWh) is a unit of energy equivalent to one kilowatt (1 kW) of power expended for one hour (1 h) of time.

## Liter atmosphere

Liter atmosphere is a unit of energy, symbole "l-atm", equal to 101.32500 joules.

## Megaelectronvolt

Megaelectronvolt is a unit or energy equal 1 000 000 electronvolts, symbol "MeV".

## Megajoule

Megajoule is a unit of energy equal to 1 000 000 joules, symbol "MJ". This unit comes from a combination of metric-prefix "mega" and SI derived unit of energy "joule".

## Megawatthour

Megawatthours is unit of energy equal to 1 000 kilowatt hours, symbol "MWh".

## Microjoule

Microjoule is a unit of energy equal to 1/1 000 000 joule, symbol "µJ". This unit comes from a combination of metric-prefix "micro" and SI derived unit of energy "joule".

## Millijoule

Millijoule is a unit of energy equal to 1/1 000 joule, symbol "mJ". This unit comes from a combination of metric-prefix "milli" and SI derived unit of energy "joule".

## Nanojoule

Nanojoule is a unit of energy equal to 1/1 000 000 000 joule, symbol "nJ". This unit comes from a combination of metric-prefix "nano" and SI derived unit of energy "joule".

## Newton meter

A newton metre is a unit of torque (also called "moment") in the SI system. The symbolic form is Nm or N·m. One newton metre is equal to the torque resulting from a force of one newton applied perpendicularly to a moment arm which is one metre long.

## Petajoule

Petajoule is a unit of energy equal to 1.0E+15 joules, symbol "PJ". This unit comes from a combination of metric-prefix "peta" and SI derived unit of energy "joule".

## Picojoule

Picojoule is a unit of energy equal to 1/1 000 000 000 000 joule, symbol "pJ". This unit comes from a combination of metric-prefix "pico" and SI derived unit of energy "joule".

## Q unit

Q units is a measure of energy system.

A quad is a unit of energy equal to 1015 (a short-scale quadrillion) BTU,or 1.055 × 1018 joules (1.055 exajoules or EJ) in SI units.

## Teraelectronvolt

Teraelectronvolt is a unit of energy equal to 1012 electronvolts, symbol "TeV". This unit comes form a combination of metrix-prefix "tera" and "electronvolt".

## Terajoule

Terajoule is a unit of energy equal to 1.0E+12 joules, symbol "TJ". This unit comes from a combination of metric-prefix "tera" and SI derived unit of energy "joule".

## Terawatthour

Terawatthours is a unit of energy equal to 1000 Gigawatt hours, symbol "TWh". This unit comes from a combination fo metric-prefix "tera" and "watt hour" unit of energy.

## Thermie

Thermie (th) is a metric unit of heat energy, part of the meter-tonne-second system sometimes used by European engineers.

## Therm

The therm (symbol th) is a non-SI unit of heat energy equal to 100,000 British thermal units (BTU).

## Tonne of coal equivalent

Tonne of coal equivalent or ton of coal equivalent (TCE) is, unit of energy, a conventional value of 7 Gcal (IT) = 29.3076 GJ.

## Tonne of oil equivalent

A ton of oil equivalent (TOE) is, unit of energy, a conventional value, based on the amount of energy released by burning one tonne of crude oil, of 41.868 GJ, 11.63 MWh, 1.28 TCE, 39.68 million BTU, or 6.6 - 8.0 actual barrels of oil (depending on actual

## Ton [explosive]

Ton [explosive] is a measure of energy.

## Watthour

Watthour (symbolized Wh) is a unit of energy equivalent to one watt (1 W) of power expended for one hour (1 h) of time.

## Wattsecond

Wattsecon (symbolized Ws) is a unit of energy equivalent to one watt (1 W) of power expended for one second (1 s) of time.