1.0 INTRODUCTION
1.1 Introduction
The Kozy Heat #HTK-INT Heat Transfer Kit - Interior is designed to
mount inside of the house and transfer heat to different rooms, or
locations within a room.
The following model(s) allow a maximum installation of two heat
transfer kits: #ABY, #ALP-36S, #BHM-44, #BHM-52, #CLW-40, #CLW-50,
#CLW-72, & #SFD-36
The maximum of two heat transfer kits can consist of up to (2) #HTK-
INT, (2) #HTK-INT, or one of each.
•
Fan assembly must be installed on interior walls or ceiling only.
Installation in the floor is not recommended.
•
Fan wheel must be installed in the horizontal plane. Do not
install with fan axis mounted vertically.
•
Amount of heat delivered depends on many factors such as:
◊ Length, type, and location of pipe (avoid running pipe
through unheated areas—insulate pipe if doing so)
◊ Number of elbows
◊ Duration of fireplace operation
◊ Elevation of fan relative to heater (note: using the remote fan
will affect the heat output at the fireplace)
1.2 Installation
1.2.1 Installation Precautions
This device must be installed by a qualified installer in accordance
with these instructions and in accordance with local codes, if any, and
with National Electrical Code ANSI/NFPA 70, current edition.
The #HTK-INT fan will generate sound during operation. The effects
of the increased sound level can be minimized with careful planning
during installation of the system.
CAUTION: Wear protective gloves and safety glasses during
installation. Sheet metal edges are sharp.
Disconnect electrical power supply before performing any
maintenance, repair, or electrical wiring.
WARNING: Failure to install, operate, and maintain the heat transfer
system - interior in accordance with manufacturer's instructions will
result in conditions which may produce bodily injury and/or property
damage.
Heat Transfer Kit #HTK-INT R.7
1.2.2 Installation Guidelines
NOTE: Support duct at intervals of no greater than 4 feet, with no
more than 1/2" sag between supports as required by local code.
Do not substitute any other duct work as a replacement for the
provided insulated flexible duct.
Minimum Duct Run Length for #ALP-36S, #BHM-
44, #BHM-52, #CLW-40, #CLW-50, #CLW-72, &
#SFD-36
Minimum Duct Run Length for #ABY
Maximum Duct Run Length
Clearance to flexible duct
IMPORTANT: The insulated flexible pipe is zero clearance to
combustibles but CANNOT be compressed into a smaller diameter.
1.2.3 Painting Requirements
The #HTK-INT may be painted to a desired color, as long as the paint
selected has sufficient temperature and environmental ratings.
•
Thoroughly sand the existing coating prior to painting with
sandpaper or steel wool.
•
The front of the cap cover may be field-painted and cured up to
400 degrees Fahrenheit (204° C). All remaining parts of the cap
may be painted but they may not be cured beyond 190°F (88°C)
due to gaskets and components overheating.
Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces
3 ft (914mm)
8 ft (2.4m)
25 ft (7.8m)
0 in
3