February 28, 20220Viessmann donates 1,000,000 euros to support the crisis in UkraineBy Plumbing & HVAC StaffFebruary 28, 2022 Allendorf (Eder), Germany — Viessmann announced that since Feb. 25, it has stopped conducting business with Russia and will donate 1,000,000 euros to support Ukraine. In… Read More