blowing ventilator,forced-draft blower /TECH,ENG-MECHANICAL/
[DE] Einblasventilator; Frischluftgeblaese; Hauptluftgeblaese; Pressluftgeblaese; Pressluftventilator
[EN] blowing ventilator; forced-draft blower
[FR] ventilateur de soufflage; ventilateur soufflant