In fact it is the predominant unit often in the form of "MBH" for 1,000 BTU/hr. 2: Enter the value you want to convert (million BTU). This isn't an SI prefix but a Roman numeral prefix. MBTU : Btu to Kbtu converter. I keep coming across this issue w/ heating energy units, specifically the difference between kBtu, MBtu and MMbtu (and sometimes mmBtu!). Kbtu to Btu converter. This is why the first thing I do is convert to SI units. Me too. My guess is that mmBtu is also 1 million Btu. Really. The "M" stands for one thousand, distinguishing with the SI mega (M) prefix, which stands for one million. Any tricks or tips to navigating this particular unit? Plus learn how to convert KBtu to Btu Press question mark to learn the rest of the keyboard shortcuts. To switch the unit simply find the one you want on the page and click it. million btu (MMBtu) Destination unit: therm (thm) Related category: Power In physics, energy is a scalar physical quantity that describes the amount of work that can be performed by a force, an attribute of objects and systems that is subject to a conservation law. In order to avoid confusion, many companies and engineers use MMBtu to represent one million Btu. I keep coming across this issue w/ heating energy units, specifically the difference between kBtu, MBtu and MMbtu (and sometimes mmBtu!). It always seems I need to double and triple check my work against some kind of reference point to make sure I'm not accidentally listing units that should be multiplied or divided by 1000. In order to avoid confusion, many companies and engineers use MMBtu to represent one million Btu. The English units for HVAC, power, and work are just arbitrary and pointless in my opinion. Plus learn how to convert Btu to KBtu Cookies help us deliver our Services. The British thermal unit is a traditional measure unit of energy, approximately equals 1055 joules. AskEngineers is a forum for questions about the technologies, standards, and processes used to design & build these systems, as well as for questions about the engineering profession and its many disciplines. You can also go to the universal conversion page. Gas flow data. Conversion Chart. MMBTU - Million BTU. It's a dumb convention to use, but some companies already have it ingrained in their culture. Press J to jump to the feed. My most hated unit of all is tons of refrigeration.

The unit is most often used as a measure of power (symbol: Btu/h) in the power. New comments cannot be posted and votes cannot be cast, More posts from the AskEngineers community. Confused? million btu (MMBtu) Destination unit: megawatt hour (MWh) Related category: Power In physics, energy is a scalar physical quantity that describes the amount of work that can be performed by a force, an attribute of objects and systems that is subject to a conservation law. Convert gas flow of Million British thermal units (MMBtu/day) and Millions standard cubic feet per day (MMSCFD) units in reverse from Millions standard cubic feet per day into Millions British thermal units. The unit MBtu is a measure unit of energy, defined as one thousand the British thermal unit (symbol: Btu). The "M" stands for one thousand, distinguishing with the SI mega (M) prefix, which stands for one million. Conversion is easy: Need help?

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Typically if you see MBTU (or as a rate just MBH) this is 1,000s of Btus not 1,000,000. Any tricks or … It was meant as a carry over unit when switching from ice based cooling, and somehow it has managed to persist into modern times. x. Now, the British thermal unit is almost replaced by the SI unit of energy, the joule. We work with lots of clients, some of whom are international. Edit: the MBTU is not rare in USA HVAC heating.
Used for transporting velocity of natural gas in high and low volume quantities. Its symbol is Btu, or sometimes BTU. MBTU : The unit MBtu is a measure unit of energy, defined as one thousand the British thermal unit (symbol: Btu).

At first it looks like it makes sense, k is the SI prefix for kilo which means 1000, M is the SI prefix for mega which means 1 000 000, but 1 kBtu should never equal 1 MBtu and the second M in MMBtu makes no sense at all nor the mmBtu... A lot of companies use M = 1000 from the Roman numeral definition. This page features online conversion from normal cubic meter of natural gas to million BTU.These units belong to different measurement systems. MMBtu↔kW.s 1 MMBtu = 1055055.986546 kW.s MMBtu↔W.h 1 MMBtu = 293071.107374 W.h MMBtu↔hp.h 1 MMBtu = 393.535883 hp.h MMBtu↔kcal 1 MMBtu = 251995.902163 kcal MMBtu↔MMKcal 1 MMKcal = 3.9657615062762 MMBtu MMBtu↔cal 1 MMBtu = 251995902.16255 cal MMBtu↔Btu 1 MMBtu = 1000000 Btu MMBtu↔Mbtu 1 MMBtu = 1000 Mbtu