Tim Aldrich
Member
Fan size would likely be the diameter of the "squirrel cage" inside of the unit.
In reply to your question, Bastian, the ventilation system (extraction and intake) would have been active whenever the ship was powered up. It would normally run continuously when the ship was carrying passengers.Do you had to ventilate on a regular basis, or you'd need to vent the air out of the ventilation systems to supply the Interior of the Titanic?
To piggy back on his answer... As long as at least boiler room 1 was in use the auxillary systems were in use (which makes sense as you would have to vent boiler room1). However fans could be controlled for speed and on or off meaning fans not needed were not used. Also in warm weather or port opening potholes for ventilation was always practiced and most time perfered as venting such a large enclosed space is easier said than done.Vielen Dank, Roger.