Mabch 13, 1913. 



The Florists^ Review 



147 



LEADING FLORISTS USE 



READING IRON CO.'S 



FULL WEIGHT 



GENUINE WROUGHT IRON PIPE 



Write to urn for prices, aiao aak for our new Catalogue B, 

 ■howini; our complete line of 



Valves, Fittings artd Steam Supplies 



LIMBERT & CO 



597-563 FULTON ST., CHICAGO. ILL. 



«iMftri'i« Th^ K*»vipwt whpn ron writ* 



WILKS 



Hot Water Boilers 



ARE THE MOST fCONOMICAl 

 BOIURS FOR GREtNHOUSES 



No NIsht FIroman Roqulrod with our 



SELF-FEEDING 

 HOT WATER BOILERS 



Send for Catalogue and prices. 



S. WILKS MFG. CO. 



3803 Shioids Avo.. CHICAQO 



Mention Tbe Review wbeD you write. 



50^o SAVED 



Pipes, Flues 



and casingr thoroughly overhauled and ?uaran< 

 wed. Qreenhouse flttingrs of every description 



ILLINOIS PIPE & MFG. CO. 



2118 S. Joffforson Stroot. CHICAaO 



"-.fiitlon Thi» Review when yon write. 



the top. Nothing is said about glass 

 in the walls; therefore, in making the 

 computation for the piping, no glass 

 except that in the roof and exposed 

 gables will be considered. 



For the house 16x50 — the upper part 

 of the L — run a 2^4 -inch flow pipe upon 

 each of the plates and connect these 

 ^ith two coils of four 2-inch pipes, one 

 epil being on each wall or under the 

 ^[de benches. This takes into account 

 the heat that will be furnished by the 

 now and return pipes connecting the 



<l 



^, 



RETUiW 

 TRAI>S 



Save condensation 

 and it's heat. 



Automatically return 

 both to boiler with 

 out pumping. 



Let us show you what "Detroit" Traps would save in your 

 coal bills — what they will do for your Heating System. 



Catalogue No. 352-FW upon request. 



American Blower Gompany 



■■■I DETROIT. MICH 



U. S. A. 



Canadian Sirocco Company, Limited, Windsor, Ontario, Maiiufacturerg for Canada. 



Mention The Review when you write. 



other greenhouse with the boiler. Piped 

 in this way, it will only be necessary 

 to add the two 2^4 -inch flow pipes to 

 the 400 feet of 2-inch pipes now in the 

 house. 



For the other house run a 3-inch flow 



from the boiler to the end of the house 

 farthest from the boiler, carrying it a 

 foot or so under the ridge, but giving it 

 a fall of one inch in ten feet. This 

 should be used to feed ten 2-inch re- 

 turns, which should be distributed upon 



