n much which I have left unsaid. 154 Sanitary A rrangements for Dwellings, Another method of warming and ventilating thewhole of a house by means of a single apparatus hasbeen introduced in New York by Dr. Grriscom. It con-sists in utilising the chimney of the hot-air stove forthe withdrawal of the… … are also fixed close to the ceilings, which act as outletsfor the vitiated air which is contained in the graduallyenlarging flues, and which is on its passage to thechimney-top. If simple flues were employed to renewthe air of a room it is thought that the air which theywould contain might be…
