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4.2
HEBEL INSTALLATION
LIGHT WEIGHT INSTALLATION
STEP 2: BACK WALL & METAL SHEET
(OPTIONAL STEP)
Using Hebel, build the back wall from the base to the top of the
ceiling.
Place a piece of sheet metal on top of the masonry base, this
will level the base and enable you to safely manoeuvre the
firebox.
Allow a minimum of 100mm on all sides if possible, except if
using an Outdoor Air Kit and then a 125mm gap is required at
the back.
STEP 3: STEEL FRAME
Place a steel frame (minimum 51mm thick) on either side of
the enclosure. Remember to leave a 25mm air gap on the sides
of the appliance.
**IMPORTANT**
It is strongly recommended that the steel frame allows for a
distance of 300mm to the ceiling, this allows the cavity lid to
be placed directly above and stop heat from traveling above the
lid via the frame.
STEP 1: BASE
Lay a masonry base, minimum 75mm thick (ie. solid bricks).
The base should be laid on an adequate ground capable of
supporting it’s weight.
**IMPORTANT**
If using the optional Outdoor Air Kit please leave a 125mm air
gap behind the firebox. Refer to Step 8: Outdoor Air Kit.
