Document RpE70yYLy5LjEzBr4DVz4Oo8B

^yZE^i UNOVENTILATOR' A Quality Schoolroom Heating-Ventilating System At Lowest Cost To Fit Almost Any Budget! [ The completely new Vulcan UNOVENTILATOR SYSTEM is the latest innovation In classroom heating and ventilating. It has been designed for economy, efficiency and functional beauty, with remarkable savings in installation and operating costs. This has . been made possible by unique engineering that introduces an entirely new concept in heating and ventilating. The UNOVENTILATOR SYSTEM meets the exacting requirements for. schoolroom heating-ventiloting os established by recognized authorities. It now places heatingventilating, heretofore impossible because of high cost, within the reach of local school budgets. NO DAMPERS REQUIRED LOW INSTALLATION AND OPERATING COSTS aiMINATES NEED FOR AUXILIARY RADIATION SIMPLIFIED AUTOMATIC CONTROLS LOW MAINTENANCE COST NO WIND "BLOW-THROUGH" AVAILABLE IN 8 STANDARD BAKED ENAMEL COLORS [Monufocttmd and Sold In Canada by Vapor Hoofing fcifletin Mo. 43R-4 (Canada) UdMontreal] Copyright, 1959 VUICAN Radiator Co. Hartford. Cam. 2rftw iratatlghon) Vtq.maibii SKd* Oodk HonQer Return AirThennoctat Dim. to Floor may hcreoie >f Toe Spoca Hug}*a increased MANUFACTURERS' CATALOG DATA PAGES *85-- 468 tec i i i ! i