| Formula | Calculator | Reverse units |
|---|---|---|
| 1 Btu/°F (Btu (I.T.) /°F ) = 453.5922 calorie/°C (calorie (I.T.) /°C ) | Factors for calorie/°C (calorie (I.T.) /°C ) | |
| 1 Btu/°F (Btu (I.T.) /°F ) = 453.8958 calorie/°C (thermoc.) | Factors for calorie/°C (thermoc.) | |
| 1 Btu/°F (Btu (I.T.) /°F ) = 0.4535922 clausius | Factors for clausius | |
| 1 Btu/°F (Btu (I.T.) /°F ) = 1.8991e+10 erg/kelvin | Factors for erg/kelvin | |
| 1 Btu/°F (Btu (I.T.) /°F ) = 1899.1 joule/kelvin | Factors for joule/kelvin | |
| 1 Btu/°F (Btu (I.T.) /°F ) = 0.4535922 kilocalorie/°C (kilocalorie (I.T.) /°C ) | Factors for kilocalorie/°C (kilocalorie (I.T.) /°C ) | |
| 1 Btu/°F (Btu (I.T.) /°F ) = 0.4538958 kilocalorie/°C (thermoc.) | Factors for kilocalorie/°C (thermoc.) |