This system drew in outside air, filtering it through a fine cloth mesh to remove dust, and was warmed after being passed across the surface of steam coils.
12.
An existing high pressure steam plant is a fine thing to have on hand, and facilitates the use of steam coils, which are simple, compact, and easily controlled.
13.
Cellars were also dug underneath nearby streets to store maturing whiskey, while four stills and two wash stills, each holding 24, 000 gallons, were heated by both fire and steam coils above.
14.
In 1960 the distillery's still-house, mash-house and tun-room were rebuilt, and in 1970 steam coils were introduced to heat the stills and the number of stills was increased to six.
15.
She was built without double-bottoms for the cargo tanks, so although each tank had permanent steam coils installed-in order to maintain the oil at a constant carriage temperature of, with the temperature being raised to-for discharge.
