Catalogue R2 illustrating and describing metallic building materials for outside use, 1912 / Metallic Roofing Coof Canada. . g. 239 Fig. 240A CIGUEE Xo. 2:>9 illustrates the Halitus Ventilator as supplied by us to tinsmiths*? and others who desire to mount them on a special base, or we can supply themalready mounted on square box-bases if so ordered. The Figure 240A or Flanged Halitus Ventilator is the popular style for allpitched roofs. All that is necessary to do to attach it is to cut a hole in the roof, setthe Ventilator over it and drive a few nails through the flange. This flange is m
Catalogue R2 illustrating and describing metallic building materials for outside use, 1912 / Metallic Roofing Coof Canada. . g. 239 Fig. 240A CIGUEE Xo. 2:>9 illustrates the Halitus Ventilator as supplied by us to tinsmiths*? and others who desire to mount them on a special base, or we can supply themalready mounted on square box-bases if so ordered. The Figure 240A or Flanged Halitus Ventilator is the popular style for allpitched roofs. All that is necessary to do to attach it is to cut a hole in the roof, setthe Ventilator over it and drive a few nails through the flange. This flange is madewide enough to keep water from getting up to the opening in the roof without thenecessity of flashing, soldering or cementing in any way. It is undoubtedly, thesimplest and best method of attaching Ventilators to roofs that has yet been devised,making at the same time a strong and watertight job. In ordering this style ofVentilator always give pitch of roof—we make them to any required pitch. Dampers are put in Ventilators when ordered, made to operate with cords runningto the floor. Mention if you want
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectroofing, bookyear1912
