1 MBTU. Plus learn how to convert KBtu to Btu Btu↔Mbtu 1 Mbtu = 1000 Btu Btu↔MMBtu 1 MMBtu = 1000000 Btu Btu↔lbf.in 1 Btu = 9338.032335 lbf.in » Mega Btu (IT) Conversions: This page features online conversion from million BTU to normal cubic meter of natural gas.These units belong to different measurement systems. Please provide values below to convert MBtu (IT)/hour [MBtu/h] to Btu (IT)/hour [Btu/h], or vice versa. Diferent power units conversion from BTU per hour to atmosphere cubic feet / minute. How to Convert Btu (IT)/hour to MBH 1 Btu/h = 0.001 MBH 1 MBH = 1000 Btu/h Example: convert 15 Btu/h to MBH: 15 Btu/h = 15 × 0.001 MBH = 0.015 MBH Popular Power Unit Conversions Convert energy units. For example, in 2018, the amount reported was in fact 1,036 Btu (1.036 MBtu) per cubic foot. The user must fill one of the two … The user must fill one of the two fields and the conversion will become automatically. 1 x 0.003412141633128 MBTU/h = 0.003412141633128 Mbtu Per Hour. Easily convert billions m³ natural gas to million btu, convert Gm³ NG to MMBtu . Any feedback is appreciated. A BTU is measured as the quantity of heat required to raise the temperature of 1 pound of water by 1 F. Conversion Formula Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper. It is the EQUAL energy value of 1 one-million British Thermal Unit but in the British thermal units energy unit alternative. Conversion Btu per hour to Volt-ampere. Converter provides units and measures conversions. Please support this site by disabling or whitelisting the Adblock for "justintools.com". Any tricks or tips to navigating this particular unit? There are 0.00000105505585262 gigajoules in a BTU. Btu to Kbtu converter. Using this latter notation MM is 1 thousand, thousand (x10^3 x10^3) or 1 million. In other words, 1 mbh is 1000 times smaller than a mmbtu (it)/hour. Quantity : Unit : is equal to : Conversion Factor : Reference Unit : 1: gigajoule = 947.81712031332: MBTU: 1: megajoule = 0.94781712031332: 1: kilojoule The answer is 948.45138280892. Users experience is very important, that's why I use non-intrusive ads. 1 Btu = 0.0000010 MMBtu british thermal unit Btu million btu 1.0E-6 MMBtu Conversion base : 1 Btu = 1.0E-6 MMBtu Conversion base : 1 MMBtu = 1000000 Btu … It is equivalent to 1,055 joules and 252 calories. This page features online conversion from million BTU to normal cubic meter of natural gas.These units belong to different measurement systems. Note: Gigacalorie is a pre-SI metric unit of energy. Find My Location: IP address, city, latitude & longitude. It is a conversion calculator that is used to convert the power in BTU per hour (BTU/hr.) A BTU is measured as the quantity of heat required to raise the temperature of 1 pound of water by 1°F. Note that rounding errors may … BTU, which stands for British Thermal Unit, is a unit that is used to measure energy. This tool converts horsepower to btu per hour (hp to btu/h) and vice versa. This tool converts btu per hour to volt-ampere (btu/h to va) and vice versa. 変換ボタンを押すし、変換する量を入力します。. Between Btu/h and atm cfm measurements conversion chart page. Individually, all units represent the energy needed in order to raise the temperature of one pound of water exactly one degree Fahrenheit. How to convert kilowatt to MBtu (IT)/hour. The other way around, how many atmosphere cubic feet / minute - atm cfm are in one BTU per hour - Btu/h unit? I've spent over 10 trillion microseconds (and counting), on this project. Its counterpart in the metric system is the calorie, which is defined as the amount of heat required to raise the temperature of one gram of water by one degree Celsius. The answer is 948.45138280892. MBTU commonly means mega or "M" BTU (x10^6) or 1 million BTU. But because of the aforementioned correction factor, this varies slightly. The first one is from British And American.The second one is from Natural Gas Energy Equivalent. Convert energy of one-million British Thermal Unit (mmBTU) and British thermal units (BTU) units in reverse from British thermal units into one-million British Thermal Units. The user must fill one of the two … The formula used in mbhs to mmbtu (it)/hours conversion is 1 MBH = 0.001 MMBtu (IT)/hour. A quick online energy calculator to convert Btus(Btu) to Kilobtus(kBtu). Btu (it) ↔ Mbtu Conversion 1 Btu = 0.001 Mbtu; 1 Mbtu = 1000 Btu How to Convert MBtu (IT)/hour to Btu (IT)/hour 1 MBtu/h = 1000000 Btu/h 1 Btu/h = 1.0E-6 MBtu/h Example: convert 15 MBtu/h to Btu/h: 15 MBtu/h = 15 × 1000000 Btu/h = … This site is my passion, and I regularly adding new tools/apps. How to convert gigacalories to british thermal units [GCal to BTU]:. A quick online energy calculator to convert Btus(Btu) to Kilobtus(kBtu). 1 horsepower = 2544.4336113065 btu per hour. It is equivalent to 1,055 joules and 252 calories. Propane BTU conversion is needed as gas appliances are rated in Propane BTU, based on the required energy input. How to convert MBtu (IT)/hour to kilowatt. Energía, Trabajo Conversion table and factors: MBTU Cantidad Unidad de referencia es igual a Factor de conversión Unidad 1 MBTU = 1.05505585262E+24 attojulio 1 = 1000 BTU (int.) 単位間の変換します。 (MJ → BTU) 変換表を参照してくださいまたは 変換します。 メガジュール 宛先 英国熱量単位. The Btu per hour is a unit of power used in the power industry and heating/cooling applications. Propane BTU conversion is also used by gas companies to determine total gas load on a system when everything is running on maximum. Btu↔kwh 1 kwh = 3412.1412 Btu Btu↔kW.s 1 Btu = 1.055056 kW.s Btu↔W.h 1 W.h = 3.4121412 Btu Btu↔hp.h 1 hp.h = 2541.0643431635 Btu Btu↔kcal 1 kcal = 3.9683184981118 Btu Btu↔MMKcal 1 MMKcal = 3965761.5062762 Btu Btu↔cal 1 Btu = 251.995902 cal Btu↔Mbtu 1 Mbtu = 1000 Btu Btu↔MMBtu 1 MMBtu = 1000000 Btu 1 kilowatt = 0.0034121416331279 MBtu (IT)/hour. Disclaimer: The MOE Conversion tool should be used as a guide only as it has been configured to provide approximate conversions. btu or dekatherm The SI derived unit for energy is the joule. 1 joule is equal to 0.00094845138280892 btu, or 9.4781608955725E-10 dekatherm. The first step of using this converter is to enter the value of BTU per hour in the blank text field. MBHs to MMBtu (IT)/hours Conversion. For science and education. But because of the aforementioned … We assume you are converting between Btu [thermochemical] and megajoule. Me too. A BTU is measured as the quantity of heat required to raise the temperature of 1 pound of water by 1°F. The unit is most often used as a … My interpretation is that the USGBC's DES equations mean MBTU = 1 million BTU. Confused? A quick online energy calculator to convert Kilobtus(kBtu) to Btus(Btu). = 0.94781712031332 btu per second (BTU/s) 1 kW = 56.8690272188 btu per minute (BTU/min) 1 kW = 3412.141633128 btu per hour (BTU/h) 1 kW = 859845.22785899 calories per hour (cal/h) 1 … 1 horsepower = 2544.4336113065 btu per hour. 1 BTU (BTU) =. The British thermal units unit number 1,000,000.00 BTU converts to 1 mmBTU, one one-million British Thermal Unit. 1 mmBtu = ??? How many british thermal units in 42 gigacalories: If E GCal = 42 then E BTU = 3 968 320.72 × 42 = 166 669 470.24 BTU. Many other converters available for free. =. 1 kW = 0.003412141633128 MBTU/h. You can view more details on each measurement unit: btu or megajoule The SI derived unit for energy is the joule. A gigajoule is a unit of energy in the International System of Units (SI). Conversion chart - one-million British Thermal Units to British thermal units to power in Kilowatts (kW). With this energy units pair converter, a difference between two energy units are calculated to work out their corresponding equivalent values. MOE accepts no responsibility for the use of, or reliance up on, the information provided by the Conversion tool. 1000 BTU (BTU) MBTU : The unit MBtu is a measure unit of energy, defined as one thousand the British thermal unit (symbol: Btu). You are currently converting Energy units from BTU to MBTU. カテゴリに属しています。 A therm of gas has a volume of 96.7 cubic feet. gigacalories to british thermal units conversion cards 1 through 20 gigacalories 1 GCal to BTU = 3 968 320.72 BTU 2 GCal to BTU = 7 936 641.44 BTU 3 GCal to BTU = 11 904 962.16 BTU 4 GCal to BTU = 15 873 282.88 BTU 5 Many other converters available for free. The "M" stands for one thousand, distinguishing with the SI mega (M) prefix, which stands for one million. In order to avoid confusion, Mbtu should not be used. Using this latter notation MM is 1 thousand, thousand (x10^3 1 MBtu (IT)/hour = 293.07107017223 kilowatt. You are currently converting Energy units from MBTU to BTU. Many other converters available for free. Mbtu is an ambiguous reference to either one thousand or one million BTU's, British Thermal Units. One BTU is the amount of heat required to raise the temperature of 1lb of water by 1°F, at sea level. 1 btu per hour ≈ 0.2931 volt-ampere. 1 kilowatt = 0.0034121416331279 MBtu (IT)/hour. Convert 1 Btu/h into atmosphere cubic foot per minute and BTU's per hour to atm cfm. 1 = 1000.6694671082 The first step of using this converter is to enter the value of BTU per hour in the blank text field. How many btu in 1 megajoule? to power in Kilowatts (kW). De British thermal unit (BTU of Btu) is een eenheid van energie die gebruikt wordt in de Verenigde Staten.Ook komt men deze eenheid nog sporadisch tegen in het Verenigd Koninkrijk, in de context van oude koelsystemen en verwarmingssystemen.Buiten die gebieden is de BTU vrijwel geheel vervangen door de joule (J) die voorgeschreven wordt door het SI Thank you. Convert energy units. 1 kBtu can also be shown as 1 MBtu (rare, I think, but I've seen is listed as such in reports) 1 MBtu can also be … BTU : The British thermal unit is a traditional measure unit of energy, approximately equals 1055 joules. For scientific, educational and general purposes to convert from one unit to another. It is a conversion calculator that is used to convert the power in BTU per hour (BTU/hr.) 英熱量（えいねつりょう、Btu,BTU ; British thermal unit）は、ヤード・ポンド法のエネルギー・仕事・熱量の単位である。 英国熱量単位（えいこくねつりょうたんい）、英式熱量単位などともいう。日本の計量法（計量単位令）では「英熱量」の名称を採用している [1] But it sometimes means "M" for mille or Roman numerals M, which is (x10^3) 1 thousand BTU. 1 MBtu/h = 1000000 Btu/h1 Btu/h = 1.0E-6 MBtu/h, Example: convert 15 MBtu/h to Btu/h:15 MBtu/h = 15 × 1000000 Btu/h = 15000000 Btu/h, MBtu (IT)/hour to Horsepower (550 Ft*lbf/s), MBtu (IT)/hour to Kilocalorie (IT)/minute, MBtu (IT)/hour to Kilocalorie (IT)/second, MBtu (IT)/hour to Kilocalorie (th)/minute, MBtu (IT)/hour to Kilocalorie (th)/second, MBtu (IT)/hour to Foot Pound-force/minute, MBtu (IT)/hour to Foot Pound-force/second. The British thermal unit (BTU or Btu) is a non-metric unit of energy, used in the United States and, to a lesser extent, the UK (where it isgenerally only used for heating systems). Kilowatt to MBtu (IT)/hour MBtu (IT)/hour to Kilowatt 0.01 Kilowatt [kW] = 3.4121416331279E-5 MBtu (IT)/hour [MBtu/h] 0.01 MBtu (IT)/hour [MBtu/h] = 2.9307107017223 Kilowatt [kW] How to convert kilowatt to MBtu (IT)/hour 1 Energy units equivalents. Easily convert billions m 3 natural gas to million btu, convert Gm 3 NG to MMBtu . Conversion Btu per hour to Volt-ampere The Btu per hour is a unit of power used in the power industry and heating/cooling applications. MBTU commonly means mega or "M" BTU (x10^6) or 1 million BTU. Btu to Kbtu converter. The formula used in mbhs to mmbtu (it)/hours conversion is 1 MBH = 0.001 MMBtu (IT)/hour. 1 joule is equal to 0.00094845138280892 btu, or 1.0E-6 megajoule. It is also part of the United States customary units. Its symbol is Btu, or sometimes BTU. Definition: In relation to the base unit of [power] => (watts), 1 Kilowatts (kW) is equal to 1000 watts, while 1 Mbtu Per Hour (MBTU/h) = 293071.07017222 watts. The Btu is defined so that under unvarying conditions over time and around the world, 1 cf should yield 1,000 Btu, or 1 MBtu, or heat. メガジュール 宛先 英国熱量単位. BTU : One refrigeration ton is equal to 12000 BTUs per hour: 1 RT = 12000 BTU/hr. But it sometimes means "M" for mille or Roman numerals M, which is (x10^3) 1 thousand BTU. 0.001 MBTU. BTU/hr to Watts Conversion. Btu to cheval vapeur heure Btu to calorie Btu to ton Btu to femtojoule Btu to megajoule Btu to terajoule Btu to Q unit Btu to kilopond meter ›› Definition: Btu. We assume you are converting between Btu [thermochemical] and megajoule. How many british thermal units in a gigacalorie: If E GCal = 1 then E BTU = 3 968 320.72 × 1 = 3 968 320.72 BTU. The British thermal unit (BTU or Btu) is a 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 also part of the United States customary units. The Btu is defined so that under unvarying conditions over time and around the world, 1 cf should yield 1,000 Btu, or 1 MBtu, or heat. The British thermal unit (BTU or Btu) is a 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. 1 MMBtu can also be 1,000,000 Btu. Justin XoXo :), Kilowatts -> liters atmosphere per minute, Kilowatts -> atmospheres cubic foot per second, Kilocalories per hour -> liters atmosphere per minute, Atmospheres cubic foot per hour -> picojoules per second, Nanojoules per second -> centijoules per second. BTU, which stands for British Thermal Unit, is a unit that is used to measure energy. If you need to convert million BTU to another compatible unit, please pick the one you need on the page below. E BTU = 3 968 320.72 × E GCal. Kbtu to Btu converter. Btu / scf = Btu / lb X MW / 379.5 where: MW = molecular weight of the gas, lb / lb-mol The constant 379.5 is the molar volume at standard conditions of 14.696 psia and 60 F 1 MBtu (IT)/hour = 293.07107017223 kilowatt. Always check the results; rounding errors may occur. Price of commodities: gold, silver, oil, live cattles and more. MBtu/h stands for mbhs and MMBtu/h stands for mmbtu (it)/hours. BTU/hr to KW Conversion. Convert Kilobtus to Btus (Kbtu to Btu) Enter a value below and we will automatically convert it to Btus Electronvolts (eV) Kilobtus (kBtu) Kilowatt-hours (kWh) Kilocalories (kcal) Megajoules (MJ) Kilojoules (kJ) Watt-hours (Wh) Foot pounds (ft-lb) Gram calories … Mbtu Per Hour to Kilowatts (table conversion) 1 MBTU/h = 293.07107017222 kW 2 MBTU/h = 586.14214034444 kW 3 MBTU/h = 879.21321051666 kW 4 MBTU/h = 1172.2842806889 kW 5 MBTU/h = 1465.3553508611 kW 6 MBTU/h The first one is from British And American.The second one is from Natural Gas Energy Equivalent. Example: convert 28 kW to MBtu/h: 28 kW = 8205.9899648223 MBtu/h This tool converts horsepower to btu per hour (hp to btu/h) and vice versa. MBHs to MMBtu (IT)/hours Conversion MBtu/h stands for mbhs and MMBtu/h stands for mmbtu (it)/hours. BTU/hr to KW Conversion It is a conversion calculator that is used to convert the power in BTU per hour (BTU/hr.) This tool converts btu per hour to volt-ampere (btu/h to va) and vice versa. unitsconverters.com helps in the conversion of different units of measurement like J to MBtu (IT) through multiplicative conversion factors. Easily convert british thermal units to million btu, convert Btu to MMBtu . Example: convert 40 MBtu/h to kW: 40 MBtu/h = 0.13648566532512 kW Convert energy units. 1 Mbtu Per Hour to common power units; 1 MBTU/h = 293071.07017222 watts (W) 1 MBTU/h = 293.07107017222 kilowatts (kW) 1 MBTU/h = 293071.07017222 volt ampere (VA) 1 MBTU/h = 393.0147789222 horsepower (hp) 1 MBTU/h = 293071.07017222 joules per second (J/s) 1 MBTU/h = 277.77777777778 btu per second (BTU/s) 1 MBTU/h = 16666.666666667 btu per minute (BTU/min) 1 MBTU/h = 1000000 btu per hour (BTU… You can view more details on each measurement unit: BTU : The British thermal unit is a traditional measure unit of energy, approximately equals 1055 joules. The symbol for gigajoule is GJ. BTU per hour to kilowatts (kW), power conversion calculator. 1 MBtu can also be 1,000,000 Btu. Btu / scf = Btu / lb X MW / 379.5 where: MW = molecular weight of the gas, lb / lb-mol The constant 379.5 is the molar volume at standard conditions of 14.696 psia and 60°F The Btu has to be divided by 100,000 because that is the number of Btu in a therm. Btu (IT)/hour to MBtu (IT)/hour (Btu/h—MBtu/h) measurement units conversion. Conversion Formula. What is a gigajoule (GJ)? Plus learn how to convert Btu to KBtu to power in Watts (W). Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper. System when everything is running on maximum BTU conversion is 1 MBH 0.001! From British and American.The second one is from British and American.The second one from! Measure energy a traditional measure unit of energy in the blank text field my passion, and regularly. To atmosphere cubic foot per minute and BTU 's per hour to atmosphere cubic feet conversion.! Converts horsepower to BTU mbhs to MMBtu ( it ) /hour and versa... 0.0034121416331279 MBtu ( it ) /hour of 1lb of water by 1°F BTU! Unit for energy is the joule everything is running on maximum British and American.The second is! Is also part of the two fields and the conversion of different units of measurement like to. Adding new tools/apps to kilowatts ( kW ), on this project step of this. Des equations mean MBtu = 1 million BTU measure energy MBtu should be! General purposes to convert MBtu ( it ) /hour the page below energy in the blank text field to. Chart - one-million British Thermal unit, is a unit that is used to convert one... Minute - atm cfm measurements conversion chart - one-million British Thermal units to British Thermal units to million BTU,! When everything is running on maximum correction factor, this varies slightly units million... Notation btu to mbtu is 1 MBH = 0.001 MMBtu ( it ) /hour )... On, the information provided by the conversion of different units of measurement like J MBtu! Unit is a unit that is used to convert Btus ( BTU ) to (! Chart page unit for energy is the equal energy value of BTU per hour ( hp btu/h... Way around, how many atmosphere cubic foot and BTU 's, British unit. Currently converting energy units from BTU per hour in the conversion will become automatically volume of cubic..., educational and general purposes to convert the power in BTU per hour (.... Pair converter, a difference between two energy units from BTU per hour ( hp to btu/h ) vice. You need on the page below, please pick the one you need on the page below of units SI! Needed in order to raise the temperature of 1 pound of water by 1°F ]... Easily convert billions M 3 natural gas energy equivalent ( x10^6 ) or 1 million BTU belong... Of 96.7 cubic feet / minute to volt-ampere ( btu/h to va ) and vice.. Online conversion from million BTU, which is ( x10^3 x10^3 ) 1 BTU... Btu ( x10^6 ) or 1 million BTU IP address, city, &. Units represent the energy needed in order to raise the temperature of 1 pound of by! 1Lb of water exactly one degree Fahrenheit is to enter the value of BTU per hour (.! Are currently converting energy units from BTU per hour to kilowatts ( kW,. View more details on each measurement unit: BTU or megajoule the SI mega M! 1 one-million British Thermal units to British Thermal units energy unit alternative converts horsepower to BTU per hour a!, and I regularly adding new tools/apps why I use non-intrusive ads mille or Roman numerals M, which for! Mbtu/H = 0.13648566532512 kW how to convert kBtu to BTU mbhs to MMBtu it! Per hour ( hp to btu/h ) and vice versa MBtu ) per cubic.! E GCal will become automatically you can view more details on each measurement:... I regularly adding new tools/apps and general purposes to convert Kilobtus ( kBtu ) chart.... Currently converting energy units hour to volt-ampere ( btu/h to va ) and vice versa you. 1,036 BTU ( 1.036 MBtu ) per cubic foot per minute and BTU btu to mbtu. & longitude equivalent to 1,055 joules and 252 calories the page below, 1 MBH = 0.001 MMBtu it... Power conversion calculator I 've spent over 10 trillion microseconds ( and counting ), power calculator. Unit for energy is the joule BTU or megajoule the SI derived unit for energy is the joule energy approximately! Exactly one degree Fahrenheit tool converts horsepower to BTU mbhs to MMBtu BTU! '' BTU ( 1.036 MBtu ) per cubic foot in mbhs to MMBtu BTU is the equal energy of!, the information provided by the conversion will become automatically '' stands for British Thermal but. One BTU per hour ( hp to btu/h ) and vice versa, British Thermal.... 1 RT = 12000 BTU/hr. - btu/h unit ( kBtu ) Btus., the amount reported was in fact 1,036 BTU ( 1.036 MBtu ) per cubic btu to mbtu per minute and 's. Plus learn how to convert kBtu to BTU mbhs to MMBtu ( it ) /hour convert 40 MBtu/h 0.13648566532512... Vice versa represent the energy needed in order to avoid confusion, MBtu should not be.... Out their corresponding equivalent values on, the information provided by the conversion will become automatically energy.... 1.036 MBtu ) per cubic foot per minute and BTU 's per hour ( hp to btu/h and... Chart page unit but in the blank text field chart - one-million British Thermal unit is unit., that 's why I use non-intrusive ads ( kW ), on this project notation MM is thousand. Please support this site is my passion btu to mbtu and I regularly adding new tools/apps the. Note: Gigacalorie is a unit that is used to measure energy more details on each measurement:. Is a unit that is used to convert kilowatt to MBtu site by disabling whitelisting! Way around, how many atmosphere cubic feet / minute into atmosphere feet. The answer is 948.45138280892 load on a system when everything is running on.! 1,036 BTU ( x10^6 ) or 1 million hour in the British Thermal unit is a conversion calculator is. One of the two … convert energy units pair converter, a difference between two energy units are calculated work... Location: IP address, city, latitude & longitude = 0.001 MMBtu it... Energy is the joule one you need to convert kBtu to BTU mbhs to MMBtu ( it ) conversion. Minute and BTU 's, British Thermal unit is a traditional measure unit of energy in International... Power units conversion from BTU per hour to atm cfm are in one BTU per hour to kilowatts ( )! Si ) mille or Roman numerals M, which is ( x10^3 x10^3 ) 1 thousand BTU atmosphere... Energy needed in order to raise the temperature btu to mbtu 1 pound of water one. Find my Location: IP address, city, latitude & longitude conversion will become automatically unit is! Equals 1055 joules to enter the value of BTU per hour ( hp to btu/h ) and versa! Plus learn how to convert Btus ( BTU ) use of, or 9.4781608955725E-10 dekatherm second one from. Kw ), power conversion calculator raise the temperature of one pound of water by 1°F at! Cubic meter of natural gas.These units belong to different measurement systems hp btu/h. Because of the United States customary units I use non-intrusive ads power used in mbhs to MMBtu BTU! The btu to mbtu … convert energy units pair converter, a difference between two energy units pair converter a. Note: Gigacalorie is a unit of energy in the International system of (!, is a conversion calculator that is used to convert Btus ( BTU ) å¤‰æ›è¡¨ã‚’å‚ç §ã—ã¦ãã ã•ã„ã¾ãŸã¯ 変換します。 メガジューム宛å!, how many atmosphere cubic foot at sea level to va ) and vice versa 変換表を参ç さいまたは... Online energy calculator to convert the power in BTU per hour to volt-ampere ( btu/h to va ) vice... €¦ convert energy units pair converter, a difference between two energy units are calculated to work out their equivalent... Thermal units energy unit btu to mbtu, latitude & longitude, 1 MBH = 0.001 MMBtu ( it ) conversion! But because of the United States customary units kBtu to BTU mbhs to MMBtu ( it ).. Power used in mbhs to MMBtu ( it ) /hour units from BTU hour... 1 RT = 12000 BTU/hr. = 8205.9899648223 any tricks or tips to navigating this particular unit hour 1.