lbf*ft do Btu (th)

lbf*ft do Hz | lbf*ft do m⁻¹ | lbf*ft do GHz | lbf*ft do K | lbf*ft do THz | lbf*ft do eV | lbf*ft do aJ | lbf*ft do R∞ | lbf*ft do Eh | lbf*ft do keV | lbf*ft do fJ | lbf*ft do MeV | lbf*ft do pJ | lbf*ft do u | lbf*ft do nJ | lbf*ft do dyn*cm | lbf*ft do Erg | lbf*ft do µJ | lbf*ft do gf*cm | lbf*ft do oz*f*in | lbf*ft do gf*m | lbf*ft do cJ | lbf*ft do kgf*cm | lbf*ft do dJ | lbf*ft do scc | lbf*ft do lbf*in | lbf*ft do in*lbf | lbf*ft do J | lbf*ft do N*m | lbf*ft do W*s | lbf*ft do ft*lbf | lbf*ft do cal (th) | lbf*ft do cal (IT) | lbf*ft do kgf*m | lbf*ft do kp*m | lbf*ft do daJ | lbf*ft do hJ | lbf*ft do KJ | lbf*ft do mJ | lbf*ft do kW*s | lbf*ft do Btu (th) | lbf*ft do Btu (IT) | lbf*ft do CHU | lbf*ft do scf | lbf*ft do W*h | lbf*ft do Kcal (th) | lbf*ft do Kcal (IT) | lbf*ft do cal | lbf*ft do scy | lbf*ft do MJ | lbf*ft do mbtu (IT) | lbf*ft do hp*h | lbf*ft do hp*h | lbf*ft do kW*h | lbf*ft do Kg of TNT | lbf*ft do ton*h | lbf*ft do thm | lbf*ft do thm | lbf*ft do thm | lbf*ft do GJ | lbf*ft do MBtu (IT) | lbf*ft do mmbtu (IT) | lbf*ft do EP | lbf*ft do MW*h | lbf*ft do ton | lbf*ft do BOE | lbf*ft do TOE | lbf*ft do TJ | lbf*ft do GW*h | lbf*ft do kton | lbf*ft do kBOE | lbf*ft do PJ | lbf*ft do Mton | lbf*ft do BBOE | lbf*ft do Mtoe | lbf*ft do kg | lbf*ft do EJ | lbf*ft do Gton | lbf*ft do Gtoe