Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 105
EXCELSIOR PATTERN RADIATOR USED IN THE INDIRECT METHOD OF WARMING AmericiUi Kaiiiatox- Coiupauj … ^ METHOD OF INDIRECT WARMING AND VENTILATION, SHOWING ROTARY CIRCULATION OF AIRAmerican Radiator Company HEATING AND VENTILATION PART II INDIRECT STEAM HEATING As already stated, in the indirect method of steam heating, aspecial form of heater is placed beneath the floor, and encased ingalvaniz-ed…
Architecture · Building · Carpentry
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
