Heat Management Preparation Overview –Vented Cavity and Komfort Zone Kits
SECTION 3
FRAMING
#CLW-50-MV
R.1 October 2021
22
HUSSONG MFG. CO., INC.
KOZY HEAT FIREPLACES
3.7.2.1 Cl
earance to Sprinkler
•
In a situation where a sprinkler head is installed within the
proximity to a vented cavity air discharge opening,
MUST be followed.
•
The distance between a sprinkler head and discharge opening
cannot be less than 60” (1524mm) in length at every point from
the origin of the discharge opening. You must also verify the
sprinkler head sensor is set to the proper heat setting so it does
not activate when the room heats up from the fireplace being
operated normally.
•
Please follow local building codes to determine what
temperature setting is relevant for your installation.
3.7.2.2 Clearances to Combustibles
Table 3.2, Minimum Appliance Clearances to Combustible Material for Vented Cavity and Komfort Zone Kit Installations
From appliance top stand-off brackets
0”
0mm
From appliance left and right stand-off brackets
0”
0mm
From appliance back stand-off brackets
0”
0mm
From appliance corners
3”
76mm
From appliance front
36”
914mm
Appliance sides to an adjacent sidewall
0”
0mm
Mantel 6” (152mm) deep from fireplace top finishing edge
0”
0mm
Mantel 6” (152mm) deep from fireplace enclosure floor
26-1/2”
673mm
Minimum height of fireplace enclosure
76”
1930mm
60”
(1524mm)
MIN
Ceiling
Air Discharge Opening
FIGURE 3.13
Clearance from Air Discharge Opening to Sprinkler Head
VENTED CAVITY INSTALLATIONS ONLY
