American Water Heater BCL3 85T390 6NOX Water Heater User Manual


  Open as PDF
of 52
 
16
MULTIPLE HEATER MANIFOLD


FIGURE 13.
FRESH AIR OPENINGS FOR CONFINED SPACES
     
        
       

         

       

OUTDOOR AIR THROUGH TWO OPENINGS
FIGURE 14.
        








OUTDOOR AIR THROUGH ONE OPENING
FIGURE 15.


      







2



OUTDOOR AIR THROUGH TWO HORIZONTAL DUCTS
FIGURE 16.
        








  


 previous next