Kozy Heat Fireplaces Komfort Zone KZK-1510A Mode D'emploi page 42

5. Install fireplace into framed location. Frame a rough opening
at the desired location for the KZK plenums. See previous pag-
es of this manual for allowable plenum positions and rough
frame opening sizes.
6. Install the plenum(s) into the rough frame opening maintain-
ing minimum clearances to combustibles, as listed in the previ-
ous pages of this manual, and in the fireplace installation man-
ual. Fix the plenum to the framing using nails or screws
through the top mounting bracket.
7. Use metal strapping (not supplied) as required to further se-
cure the plenum to framing.
8. Attach the piping from all (4) plenum take off collars to all (4)
take off collars on the fireplace. If you are mounting the ple-
num 10' or less above the fireplace, use (1) #KZK-410-6 kit or
UL-181 Class 0 approved air duct. If you are mounting the ple-
num between 10' to 20' above the fireplace then you will need
(2) #KZK-410-6 kits and #KZK-CPL6 or UL-181 Class 0 approved
air duct.
9. An upward slope must be maintained in horizontal sections of
pipes for proper convection. Support horizontal sections every
24 inches.
10. Install the air grilles provided with the kit using (4) screws to-
tal.
If desired, the air grilles may be painted. Use high temperature
paint (250°F).
Continue with fireplace installation.
Figure 4.14 - Air Grille Installation
KZK-1510A
Figure 4.13 - Callaway ST Stand-Off Installation
42 Rev. 10 — May 2023