ഫലകം:Convert/Btu-63F
{{convert/{{{d}}}|{{{1}}}||||s=|r={{{r}}} |u=Btu63°F |n=British thermal unit (63°F) |h=British-thermal-unit (63°F) |l=British thermal units (63°F) |t=British thermal unit |o=kJ |b=1054.6 |j=3.023087767-0}}
{{convert/{{{d}}}|{{{1}}}||||s=|r={{{r}}} |u=Btu63°F |n=British thermal unit (63°F) |h=British-thermal-unit (63°F) |l=British thermal units (63°F) |t=British thermal unit |o=kJ |b=1054.6 |j=3.023087767-0}}