Safety Alert Key:
• DANGER! Indicates a hazardous situation which, if not avoided will result in death or serious injury.
• WARNING! Indicates a hazardous situation which, if not avoided could result in death or serious injury.
• CAUTION! Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
• NOTICE: Used to address practices not related to personal injury.
C. Approved Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
D. Use of Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
F. Vent Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Heat & Glo • MEZZO36/ST, MEZZO48/ST MEZZO60/ST, MEZZO72/ST Installation Manual • 2300-970 Rev. T • 3/16
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Table of Contents
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B. Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
E. Install Media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
B. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
= Contains updated information.