Riello Array AR 500 SE - Page 65

65
RECYCLING AND DISPOSAL
65
APPENDIX
APPENDIX
Horizontal venting system (sealed combustion); X≥4” (102
mm)
1
2
X
Horizontal concentric system (sealed combustion)
1
2
Vertical venting system (sealed combustion); X > 12” (305
mm); Y 12" (305 mm) above maximum snow level or at least
24" (610 mm) whichever is great
X
1
2
Y