Please note: The following conversion calculators are provided to assist your selection of an Ogura product. They are for reference only. Ogura can not guarantee the accuracy of any calculations.

Enter the known value in the "KNOWN" column of each section.
The results will be displayed automatically across the row.

ENERGY
KNOWN BTU ft-lb hp-hr joule cal kw-hr
BTU
ft-lb
hp-hr
joule
cal
kw-hr