UPM Korkeakoski sawmill switches to heat pump technology

UPM Calefa

“We want to be a world leader in the sawmill industry, especially in terms of sustainability. The new heat pump technology supports our goal and the investment has a good payback period”, says Antti Koulumies, Head of UPM Timber, explaining the new AmbiHeat heat pump system at the UPM Korkeakoski sawmill.