Energy, work & heat

BTU (thermochemical)BTU (th)

The thermochemical British thermal unit.

Definition record

How this unit is defined

Canonical base

1 BTU (th) = 1,054.35026444 J

Conversion type

linear

Aliases

Btu th, British thermal unit thermochemical

Same dimension

Every conversion routes through the canonical base of the dimension.

1 BTU (th) = 1,054.35026444 J

Exact relationship

10 BTU (th) = 10,543.5026444 J

Exact relationship