Vincent Francis Seyfried, The Long Island Rail Road: A Comprehensive History…
“ In January, 1874, eight passenger cars were purchased from the United States Rolling Stock Co. Car #32 burned up at Hempstead depot on December 1, 1873, the fire in the stove accidentally igniting the woodwork. Car #20 mentioned June 29, 1874. Descriptions "A stove, which is in one corner of the car and enclosed for safety by an ornamental iron closet, furnishes hot air to iron pipes, which coil under the seats throughout the cars and serve to keep passengers' feet warm in any location and any weather. The stove closet is kept locked and is in charge of the brakeman. ”
