THE HORTICULTURAL ADVERTISER. 



Gr REENHOUS E ff EATING 



Venfilating Apparatus. 



01,JI 



HITCHINGS & CO., 



[Established, 1844.] 



'm^ No. 233 Mercer Street, 



Base-Burning Water Heater 

 Three sizes. Patented, 1873. 



NEAR BLEECKER STREET, 



NEW YORK. 



Corrugated Ffre-box Boiler. 

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



FOUR PATTERNS OF BOILERS 



-EIGHTEEN SIZES .- 



ALSO, 



HEATING PIPES, 



EXPANSION TANKS, 



STOP-VALVES AND 



PIPE FITTINGS, 



IN GREAT VARIETY AND AT 





IMPROVED 



S A8H-RA18SNG A PPARATUS, 



Lifting-Rods k Saslies, 



Improved Saddle Boiler. 



Five sizes. New Patterns 1877. 



Etc., Etc. 



Send 4 cents postage for Illustrated Cata- 

 logue, with References and Prices. 



