from The Century Dictionary.
- noun A device or apparatus for causing air to move or for creating a draft, as in a chimney, by a jet of steam. The jet is usually central in the axis of a tube of larger cross-section; the rush of steam at high velocity entrains with it the air or gas and thus causes a flow.
- noun Any air-moving apparatus, such as a fan or other blower, driven by a steam-motor.
Sorry, no etymologies found.
Every solid-fuel boiler should have a steam-blower in the chimney for drawing up the fire; and if a really fierce blaze is aimed at, the exhaust from the engine should be utilized for the same purpose.