Rheem R95P - Page 59

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FIGURE 23
DIRECT VENT VERTICAL TERMINATION DETAIL
*
12” (31cm) U.S.
CANADA: TERMINATIONS
MUST CONFORM TO
CSA B149.1-10, SECT. 8.14
ST-A1194-18-XO
DIRECT VENT (cont.)
GENERAL VENTING REQUIREMENTS AND
GUIDELINES
Figure 23 below shows the necessary detail for the roof penetration on a standard direct-vent vertical termination.
*3” (8cm) minimum only if no snow accumulation is anticipated.
Venting