well-oxygenated

Updated: June 5, 2025

The stove-pipe extension within the chimney would better be of cast-iron, as more durable than the sheet-iron. When no fire is used in the sleeping-rooms, the chimney-flue must be heated by pipes from the kitchen or other fires; and, with the provision for fresh air never forgotten, this simple device will invariably secure pure and well-oxygenated air for breathing.

Helen Campbell - The Easiest Way in Housekeeping and Cooking: Adapted to Domestic Use or Study in Classes