Check1; Proper Chimney Termination; Chimney Crown Condition - Goodman GMH8 Installation Instructions Manual

Proper Chimney
Termination?
(Check1)
Chimneychannel
free of solidand
liquid
fuel
appliances?
Crownin
good
ileal
condition
(Check 3)
Cleanout free of
debris?
(Check 4)
Liner in good
_\1
condition?
(Check 5)
Dilutionair _
available?
(Check 6)
Complete the
installation
(Check 7)
_ Line, terminate with
listed vent cap
(Fix 1)
Change venting
arrangements
(Fix 2)
Rebuild crown
(Fix 3)
and/or Reline
(Fix 4)
Reline
(Fix 4)
Reline
(Fix 4)
Reline
(Fix 4)
CHECK 1
- PROPER CHIMNEY TERMINATION.
A masonry chimney used as a vent for gas fired equipment must
extend at least three feet above the highest point where it passes
through the roof. It must extend at least two feet higher than any
portion of a building within a horizontal distance of 10 feet. In
addition, the chimney must terminate at least 3 feet above any
forced air inlet located within 10 feet. The chimney must extend at
least five feet above the highest connected equipment draft hood
outlet or flue collar.
If the chimney does not meet these termination requirements, but
all other requirements in the checklist can be met, it may be
possible for a mason to extend the chimney. If this will not be
practical, see Fix 1.
[
,_.d !°'°''-e=" ',
=M in
Parapet
Chimney ?
Chimney
Termination 10 Feet Or Less From Ridge, Wall or Parapet
More Than 10' _
NT
3' in.
NOTE: No height above m= a: i! il _
parapet required when
Wall or distance from wails or himney
Parapet parapet is more than 10
feet
More than 10'_rlH_!e_rfahabo_riz:W!:nah!_"
R ....
Iiil
Chimney _ _%
Termination More Than 10 Feet From Ridge, Wall or Parapet
CHECK2
- ANY SOLID OR LIQUID FUEL APPLIANCES VENTED INTO
THIS CHIMNEY CHANNEL
Solid fuel appliances include fireplaces, wood stoves, coal
furnaces, and incinerators.
Liquid fuel appliances include oil furnaces, oil-fired boilers and
oil-fired water heaters.
Appliances which burn propane (sometimes referred to as LP
(liquefied petroleum)) gas are considered gas-fired appliances.
CHECK3
- CHIMNEY CROWN CONDITION.
Damage from condensate usually shows up first in the crown. If
any of the following trouble signs are present, the condition of the
crown is not satisfactory:
12