The Air Preheater Company has the unique ability to offer complete one-stop-shop service to our customers, and supply replacement parts, services and upgrades for all Ljungström® air preheaters, as well as many other OEM style of preheaters. We maintain detailed records and databases on all installed Ljungström® air preheaters which enable us to advise when parts were last replaced or review what parts or upgrades are compatible with the preheater in question.  Our dedicated staff of parts specialists will determine your specific requirements and whenever applicable will advise of relevant upgrades to your equipment to improve performance, operation or reliability.