FEATURING AN ADVANCED PULL-THROUGH AIRFLOW DESIGN FOR EVEN AIR DISTRIBUTION AND COOLER ELEMENT OPERATION THIS DAYTON ELECTRIC UNIT HEATER COMES AN ALUMINUM-FINNED COPPER-CLAD STEEL SHEATH HEATING ELEMENT MODEL PROVIDES AUXILIARY SUPPLEMENTAL OR PRIMARY HEAT SOURCE IN LARGE EXPOSED AREAS AND AUTOMATIC RESET THERMAL PROTECTION DISCONNECTS HEATER IF NORMAL OPERATING TEMPS ARE EXCEEDED GRAY HOUSING WITH THREADED REINFORCED MOUNTING HOLES 4 TOP AND 4 BACK CEILING MOUNTING REQUIRES 516-18 THREADED ROD
