Unit Convertio

Trusted unit conversions based on SI and NIST scientific standards

BTU per Cubic Foot to Kilojoule

Convert BTU per Cubic Foot [BTU/ft³] to Kilojoule [kJ] and vice versa.

From

To

Conversion Formula

Example: 1 BTU/ft³ = 37.2589 kJ

The conversion uses the following relationship: BTU per Cubic Foot values are converted to the base unit (Joule), then converted to Kilojoule.

Related Thermal Expansion Conversions

BTU/ft³ to J kJ to J

BTU/ft³ to cal kJ to cal

BTU/ft³ to kcal kJ to kcal

BTU/ft³ to BTU kJ to BTU

BTU/ft³ to Wh kJ to Wh

BTU/ft³ to kWh kJ to kWh

Quick Reference Table

BTU/ft³	kJ
1	37.2589
5	186.294
10	372.589
25	931.472
50	1862.94
100	3725.89
250	9314.73
500	18629.5
1000	37258.9

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