Btu (th)/font Joule/kilogramm
| Btu (th)/lb J/kg |
Btu (th)/font Kilojoule/kilogramm
| Btu (th)/lb kJ/kg |
Btu (th)/font Kalória (IT)/gramm
| Btu (th)/lb cal/g |
Btu (th)/font Kalória (th)/gramm
| Btu (th)/lb cal (th)/g |
Btu (th)/font Btu (IT)/font
| Btu (th)/lb Btu/lb |
Btu (th)/font Kilogramm/joule
| Btu (th)/lb kg/J |
Btu (th)/font Kilogramm/kilojoule
| Btu (th)/lb kg/kJ |
Btu (th)/font Gramm/kalória (IT)
| Btu (th)/lb g/cal |
Btu (th)/font Gramm/kalória (th)
| Btu (th)/lb g/cal (th) |
Btu (th)/font Font/Btu (IT)
| Btu (th)/lb lb/Btu |
Btu (th)/font Font/Btu (th)
| Btu (th)/lb lb/Btu (th) |
Btu (th)/font Font/lóerő/óra
| — |
Btu (th)/font Gramm/lóerő (metrikus)/óra
| — |
Btu (th)/font Gramm/kilowatt/óra
| — |