Part No. 4801-5188 Rev 3-2016
Super-Saver XL Heater
– Australian Model
Page
8
of 32
5. Installation
Do not install heater in a non-agricultural application.
For optimum performance, the minimum gas pressure, required ventilation, and correct voltage must be
maintained. Refer to
Section 2 Specifications and Requirements
.
The heater model number/electrical/data information label is located on the outside of the heater as shown
below.
5.1. Outside Mount
Cumberland heaters are available in Universal Mount (UM) models. These heaters are designed to be mounted to
the outside wall of a building. This saves valuable space inside the building and ensures fresh air intake for the
heater. If you have purchased one of our OSM heater kits, please read the following before installing your new
heater.
1.
Obtain the installation template from the OSM kit.
2.
Position template on outside of building where heater is
to be mounted. Be sure the template is level.
3.
Drill 6.3 mm (1/4
) holes through all 8 X’s shown on
template. NOTE: Opening for duct measures 254 mm
(10
) width (W) x 254mm (10
) height (H). See Detail
A.
4.
Locate 4 X’s for thru-wall extension duct and cut from
one hole to the next until opening is removed. See Detail
A.
5.
If additional support is needed, add support by fastening
two '2 x 4' boards on outside of wall where heater
support brackets are to be positioned. The two '2 x 4'
boards are to be fastened to studs inside the wall. See
Detail B.
6.
Assemble heater support bracket as shown in Detail C.
7.
Attach Insert thru-wall extension duct assembly through
opening in wall. The ‘varmint’ flap, located inside the
thru-wall extension duct, should be positioned as shown
in Detail D.
8.
Bend extension duct mounting flange into a rectangle
and fasten around exhaust outlet on front of heater with
sheet metal screws provided.
9.
Place heater on support bracket. Support bracket must
be level before heater is set in place.
10.
Slide thru-wall extension duct assembly into flange, and
secure with sheet metal screws.
11.
Place outer flashing seal around thru-wall extension duct
and secure with sheet metal screws to inside of wall.
12.
Fasten directional duct to extension duct mounting
flange, then bend deflectors until they force heated air in
the desired direction.
13.
Insert tabs of door cover in slots on heater door and slide
down. This will lock the cover in place on the door. See
Figure 1c. (Repeat this step for the second door.)
14.
To continue with installation of your heater, see ‘User
Instructions’ Section 6.
Heater Model
Number/Electrical/
Data Label
120-225K BTU Models
W = 254 mm (10
)
H = 254 mm (10
)
Detail B
Detail A
H
W
