THEHORTICULTURAL ADVERTISER. 



Qreenhouse id eating 



AND 



Ventilating Apparatus. 



,-;^ 



Base-Burning Water Heater 



Three siies. Patented, 1873. 



HITCHINGS & CO., 



[Established, 1844.] 



No. 233 Mercer Street, 



NEAR BLBECKBR STREET, 



NEW YORK. 



ss^^g^ 



t^ 



FOUR PATTERNS OF BOILERS 



-EIGHTEEN SIZES - 



Corrugated Flre-^box Boiler. 

 Five sizes. Patented, 1867. New Patterns, 1873. 



^ HEATING PIPES, 



EXPANSION TANKS, 



STOP-VALVES AND 



PIPE FITTINGS, 



IN GREAT VARIETY AND AT 



IMPROVED 



C^ ASH-RAISING A PPARATUS, 



Liftiog-Rods for Sashes, 



£tc., Etc. 



Improved Saddle Boiler. Send 6 cents postage for Illustrated Oata- 



Fivesiies. New Patterns 1877. logue, with References and Prices. 



