Handy man book plumbing and heating encyclopedia (1922)
Hardin-Lavin Co. · Hardin-Lavin Co. · leaf 177
Indirect fire travel extracts allheat units. BURNS ANY FUEL By reason of the different and better construction of our boiler,it burns any kind of fuel economically and without change of grate.Due to the construction of the combustion chamber, perfect com-bustion and burning of all gases is assured.… … Best Extra Heavy Cast IronNipple Construction IMPROVED SECTIONASSEMBLY Sections are assembled withextra heavy cast iron push nip-ples insuring ease of erectionand make an absolutely tightjoint. Nipples are indestructibleand will not give out. Substantial opinions on our guarantee. See pages…
Plumbing · Heating · Ventilation · And air-conditioning · Bathrooms -- trade · Lavatories and sinks · Bathtubs · Ceiling ventilators · Water heaters · Steam and condensate piping and pumps · HVAC ducts and casings · Air duct accessories
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