2026-09-27T21:33:24+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object3036137869HOT AIR ENGINEYAn engine which uses air or the products of combustion as its working medium.546P