. Florists' review [microform]. Floriculture. 162 The Florists' Review Apbil 2, 1914. WILKS Hot Water Boilers ARE THE MOST ECONOMICAl BOILERS rOR GREENHOUSES N« NIslit Fireman Required wHh ear SELF-FEEDING HOT WATER BOILERS Bend for Cataloaroe and prices. S. WILKS MFG. CO. S823 ShleMe Ave., CHICAQO. EMERGENCY PIPE CLAMPS Stop any split or rust hole leak —permanently. M. B. Skinner & Co. 55B-562 WashiiiatM Bl. CHICAaO, ILLINOIS Mention The Review ?when you write. with the correspoinling pipe on the other boiler, without disturbing the supply mains leading to the different houses. Another wa


. Florists' review [microform]. Floriculture. 162 The Florists' Review Apbil 2, 1914. WILKS Hot Water Boilers ARE THE MOST ECONOMICAl BOILERS rOR GREENHOUSES N« NIslit Fireman Required wHh ear SELF-FEEDING HOT WATER BOILERS Bend for Cataloaroe and prices. S. WILKS MFG. CO. S823 ShleMe Ave., CHICAQO. EMERGENCY PIPE CLAMPS Stop any split or rust hole leak —permanently. M. B. Skinner & Co. 55B-562 WashiiiatM Bl. CHICAaO, ILLINOIS Mention The Review ?when you write. with the correspoinling pipe on the other boiler, without disturbing the supply mains leading to the different houses. Another way would be to connect the flows and the returns on each boiler with 6-inoh pipes, and connect all of the supply flow pipes to one of these and the returns to the other. If more than ;5,000 square feet of radiation is required to heat the five houses, it would be well to use either 7-inch or 8-inch pipes. PIPING IN NEW YORK STATE. I am about to erect a greenhouse and sliould like to get an idea as to Avhich would be the best way to builil it, with reference to the points of the compass. The land, as you will see from the enclosed diagram, runs at a peculiar angle, extending from north- east to southwest. I intend to grow carnations and will have to run the house either from northwest to south- east or from northeast to southwest. The house will be 25x100, of the ridge and furrow style. It will be seven feet high to the eaves and the gables will be three feet ten inches high from the top of the gutters. The side ventilators will be four feet six inches. In all, there will be 4,200 square feet of glass. There will be two side benches, each three feet wide, and two middle benches, each six feet six inches wide, with three walks, each two feet wide. The gutters will be supported by iron posts. The ground is unusually springy and the boiler can only be placed three feet deep, so I shall use overhead risers to supply the coils under the benches. Will 2-inch risers do or would it be


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Keywords: ., bookcentury1900, bookdecad, booksubjectfloriculture, bookyear1912