4 | Getting Started | Installer Guide |
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A. Typical Appliance System
NOTICE: Illustrations and photos reflect typical installations and are for design purposes only. Illustrations/diagrams are not drawn to scale. Actual product may vary from pictures in manual
Noncombustible roof flashing maintains minimum clearance around pipe
Listed
Ceiling Firestop on floor of attic
Framing/Header
(SECTION 5)
Gas Line (SECTION 11)
Vertical Termination Cap
Storm Collar
Vent pipe penetrates roof, preferably without affecting roof rafters
Attic insulation shield (not shown) must be used here to keep insulation away from vent pipe if attic is insulated.
Framing Headed off in Ceiling Joists (SECTION 8)
Optional Wall Switch
Mantel & Mantel Leg 
(SECTION 13)
Surround
Hearth Extension (not required)
Figure 4.1 Typical System
14 | Heatilator • Caliber Mesh BV Series • |