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Power and Energy

MWtoBTU/s

Convert megawatts (MW) to British thermal units per second (BTU/s).

Factor1 MW = 947.8171 BTU/s

Converter

MW

Accepts numbers or expressions, e.g. 150 + 14.7

Result
947.817BTU/s

Rendered to 6 significant figures.

Formula

Formula
BTU/s = MW × 947.8171

Multiply any value in megawatts by 947.8171 to obtain the value in British thermal units per second.

Worked example

Convert 1 MW to BTU/s.

  1. 01Start with 1 MW.
  2. 02Multiply by the conversion factor: 1 × 947.8171 = 947.817 BTU/s.
Result1 MW = 947.817 BTU/s

Conversion table

MWBTU/s
1947.82
21895.6
54739.1
109478.2
2018956
5047391
10094782
2001.8956e+5
5004.7391e+5
10009.4782e+5

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from MW to BTU/s?
1 MW equals 947.8171 BTU/s. To convert, multiply the value in megawatts by 947.8171.
How do I convert 1 MW to BTU/s?
1 MW = 947.817 BTU/s. For any value, multiply by 947.8171.
How do I convert BTU/s back to MW?
Divide by the same factor — or equivalently, multiply by 0.001055056. So 1 BTU/s = 0.00105506 MW.
When would I need to convert megawatt to British thermal unit per second?
Power conversions are common when comparing motor ratings (often kW or hp), thermal duty (BTU/hr or kW), and utility consumption in mixed-unit projects.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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