Kakanj Thermal Power Plant is one of Bosnia and Herzegovina's largest coal-fired power plant having an installed electric capacity of 450 MW[1] and producing around 2.3 billion Kwh of electricity per year.

The chimney of Kakanj Power Plant is 300 metres tall and is one of the tallest man-made objects built in former Yugoslavia.

A new 300-MW steam unit is in planning and a 100-MW CCGT block may be built to replace the old 32-MW sets.

Thermal Power Station Kakanj is now one of the largest generators of electricity in Federation of Bosnia and Herzegovina.

The power plant has a 300-metre (980 ft) tall stack, one of the tallest structures in Bosnia and Herzegovina.