Show pan saves coal long island commuters who are among those hardest hit by the cool coal shortage have adopted many eppedi ants to eke out their supplies and to nake the utmost of what fuel have one of them tested nn an idea with so much success that many other users of hot air furnaces are fol follow following loIng ing his example he ile closed the damper of lit ills 18 inake pipe VIM shutting off all air from the outside and placed a small electric fan in the cold air nir duct between the outer wall of the cellar and the furnace the fan drives the hot nir air into hie his room heated to a much higher temperature pera ture than it formerly was as when hen drawn from outdoors he ile bays says the cost of running the fan la in of no account compared with tho the improvement in the heating of the house hatim new york sun |