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6-96
Optima™, Omega™ & Glass Bulb Residential Sprinkler
Design and Installation Guide
Figure 14
Open Hearth or Fireplace
Sprinklers must be spaced at least (3'-0" ordinary temp.), (`1'-0"
intermediate temp.) laterally from the edges of fireplaces.
3'-0"
or
1'-0"
3'-0" or 1'-0"
Figure 15
Recessed Hearth or Fireplace
Sprinklers must be spaced at least (7'-0" ordinary temp.) (3'-0"
intermediate temp.) laterally from the front of a recessed hearth or
fireplace. Sprinklers must be spaced at least (3'-0" ordinary
temp.) (1'-0" intermediate temp.) laterally from the edge of the
side of an open or recessed hearth or fireplace.
3'-0"
3'-0" or 7'-0"
Figure 17
Coal or Wood Burning Stove
Sprinklers must be spaced at least (3'-6" ordinary temp.), (1'-0"
intermediate temp.) laterally from the surfaces of a stove.
Sprinklers must be spaced at least (1'-6" ordinary temp.), (0'-9"
intermediate temp.) laterally from the surfaces of kitchen ranges
and wall ovens.
Figure 18
Range or Wall Oven
Figure 16
Furnace or Water Heater
Sprinklers must be spaced at least (0'-6" ordinary temp.), (0'-3"
intermediate temp.) laterally from the edge surfaces of furnaces
and water heaters and (1'-6" ordinary temp.), (0'-9" intermediate
temp.) laterally from the surfaces of hot air flues, un-insulated
heating ducts and (0'-6" ordinary temp.), (0'-3" intermediate temp.)
laterally from the edge surfaces or uninsulated hot water pipes.
1'-0" or 3'-6"
1'0" or
3'-6"
1'-6" or 0'-9"
Range
Range
Wall Oven
1'-6" or 0'-9"
2'-0" (TYP.)
1'-6" or 0'-9"
(TYP.)
Uninsulated
Heating Duct
Uninsulated
Hot Water
Pipes
Hot Air Flues
1-0" or 0'-6"
(TYP.)
0-6" or 0'-3"
(TYP.)
OBSOLETE
