Illinois Society of Architects · Chicago · leaf 455
, Crown Sheet Section,directly above Gre, and othersections are corrugated toincrease heating surface. The illustration in center above shows a 5 Section Round Type Weil-McLain Boiler withsections separated. Note the corrugated heating surface. Complete catalog gladly sentupon request. Weil-AtLain…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
