Finnradiator Oy is a Finnish manufacturer of heat exchange and cooling equipment, founded in 1982 and based in Suolahti (Äänekoski), Central Finland. The company manufactures custom heat exchangers and thermal management products for demanding off-highway, industrial, and heavy automotive equipment.
In addition to serial OEM production (supporting batch sizes from 1 to 10,000 units), Finnradiator operates a dedicated radiator repair and remanufacturing workshop serving commercial fleets, industrial plants, and machine contractors across Finland.