Rheem Maximus - Page 26

26
Straight Exhaust Terminal
Support Bracket
Roof
Water
Heater
Recommended support bracket be
placed on horizontal run
Min. 12" (30.5 cm) for US
and Min 18" (46 cm) for
Canada above roof.
Min. of 12" (30.5 cm)
above anticipated snow
level.
Max. 24" (61 cm) above
roof without additional
support.
Typical Vertical Power Vent System Installation
Water Heater
Roof
Support Bracket
Exhaust Terminal
Alternate vertical venting with
exhaust vent turned down -
preferred for cold climates.
Recommended support bracket be
placed on horizontal run
Min. 12" (30.5 cm) for US
and Min 18" (46 cm) for
Canada above roof.
Min. of 12" (30.5 cm)
above anticipated snow
level.
Max. 24" (61 cm) above
roof without additional
support.
INSTALLATION