Floor Protection; Mobile Home Installation - Harman P43 Installation Manual

C. Floor Protection

Place the stove on a noncombustible type floor or floor
protector that extends a minimum of 6 inches (152mm) to
the front of the load door opening, 6 inches (152mm) to the
sides of the door opening, and 6 inches to the rear. Floor
protection must also extend 2 inches (51mm) beyond each
side of any horizontal flue pipe. The P-Series do not require
R value floor protection. The minimum floor protector material
is 20 gauge sheet metal. Other floor protector materials that
can be used include Type I hearth pads, ceramic tile, stone,
brick, etc. Figure 3.3
NOTE for Canadian installation only: Per ULC-S627-00,
If installed on a combustible floor, the need to provide a
noncombustible floor protector covering the area beneath
the space heater and extending at least 17.72" (450mm) on
the firing side and at least 7.87" (200mm) on the other sides.
In Canada, you may follow smaller U.S. floor protection
requirements ONLY if the user agrees to completely
shut-down the appliance, and allow it to cool to where
all fire is extinguished and the combustion blower and
its indicator light shuts off, prior to opening the firebox
door or ash door.
P43 - Minimum size rectangular floor protection (USA) is 32-1/2" Wide by 22" Deep (838mm X 825mm).
P61A - Minimum size rectangular floor protection (USA) is 24-3/4" Wide by 28-5/16" Deep (629mm X 719mm).
P68 - Minimum size rectangular floor protection (USA) is 25" Wide by 33" Deep (635mm X 838mm).
*Floor protection dimensions for the front and sides are measured from the appliance door opening in The United States. In
Canada, the side dimension is measured from the widest part of the appliance.

Floor Protection

Requirements
Sides
J
K
Front
L
Rear
NOTE: Measurement "L" is measured from
the pedestal base in the US ONLY
NOTE: Measurement "K" is measured from
the glass in the US ONLY
J
USA
Figure 3.3
10
US Canada
6" 200mm
6" 450mm
6" 200mm
L
J
CANADA
K
F
loor protector
Harman® • P-Series Installation Manual_R8 • 2014 - ___ • 04/15
D. Mobile Home Installation
When installing this unit in a mobile home, several
requirements must be followed:
1. The unit must be bolted to the floor. This can be done with
1/4" lag screws through the 2 holes in the base plate.
2. The unit must also be connected to outside air. See section
4-D Outside Air.
3. Floor protection and clearances must be followed as
shown.
4. The appliance must be properly grounded to the frame of
the mobile home using a minimum of 8 AWG copper solid
or stranded, insulated or bare wire or equivalent.
Corner to edge dimension for corner installation floor protection.
P43 = 42-5/8"
P61A/P68 = 50"
Alternate floor protector dimension may be used as long
as they satisfy the measurement requirements shown
below.
Minimum size floor protection for a corner installation
hearth pad is 36" x 36" (USA ONLY). NOTE: Floor
protector WIll NOT touch the wall.
3-90-436168i