This calculator allows you to convert from Btu (th) to Erg and in a reverse direction. To convert from Btu (th) to Erg, enter the amount of Btu (th) into the first input and to convert from Erg to Btu (th), enter the amount of Erg into the second input.
1 Btu (th) = 10543499999.744 Erg
To convert Btu (th) to Erg: Every 1 Btu (th) equals 10543499999.744 Erg. For example, 100 Btu (th) equal 100 * 10543499999.744 = 1054349999974.4 Erg and so on..
Btu (th) to Joule | Btu (th) to Btu (IT) | Btu (th) to Kilojoule | Btu (th) to Calorie (IT) | Btu (th) to Watt-hour | Btu (th) to Watt-second |