HÄRMÄ AIR is a family-owned business, situated in Alahärmä, in the region of South Ostrobothnia, in Finland. Härmä Air has manufactured system chimneys already for 23 years. The company has developed the most sophisticated safety chimneys in the line, for the fireplace market. These new chimneys meet also the requirement levels of the new energy efficient building standards. Härmä Air manufactures also make-up air chimneys heating supply air and thus producing cleaner burning. https://harmaair.com