6
Figure 3a.
Appliances located in confined spaces. Air from inside
the building. See Table 2 (2.3).
Figure 3c.
Appliances located in confined spaces. Air from out-
doors through ventilated attic. See Table 2 (2.4).
305 mm
(12") MAX
152 mm
(6") MAX
INLET AIR DUCT
(ENDS 305mm
[1 ft] ABOVE
FLOOR)
Figure 3b.
Appliances located in confined spaces. Air from out-
doors. See Table 2 (2.4).
Figure 3d.
Appliances located in confined spaces. All air from
outdoors through ventilated crawl space and outlet air
to ventilated attic. See Table 2 (2.4).
EUTECTIC EC-10
305 mm
(12") MAX
152 mm
(6") MAX