Convert 1 Btu (IT) per pound to Kilojoule per Kilogram

1 Btu/lb (Btu (IT) per pound) is equal to 2.325999999948579 kJ/kg (Kilojoule per Kilogram). To convert from Btu (IT) per pound to Kilojoule per Kilogram, multiply by 2.3259999999485794 or divide by 0.42992261393899694.

• 1 Btu/lb × 2.3259999999486 = 2.3259999999486 kJ/kg
• 1 Btu/lb ÷ 0.429922613939 = 2.3259999999486 kJ/kg