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Part 590839
ZERO CLEARANCE KIT
for Models 737UN, 737UP & 737BN
INSTALLATION INSTRUCTIONS
1. GENERAL
This kit must be used when installing heater Model 737UN, 737UP or 737BN into an enclosure constructed of
combustible material. The heater must also be connected to an approved flue pipe.
This kit has been designed to act as a fireplace opening for installation during the construction of the appliance enclosure.
The heater is designed to be fitted into the opening after the walls and hearth have been finished.
2. FRAMING.
Minimum clearances to combustible materials and framing details are shown in fig.1,.
Though not mandatory for this appliance, if the bottom of the appliance is at floor level, we recommend that there is a
hard surfaced hearth area in front of the fireplace for both aesthetic and maintenance purposes. This may be finished in
brick, ceramic tile, marble, etc.
To enable the heater to be installed correctly the height of the finished floor surface in front of the appliance
must be known before constructing the frame. The bottom of the zero clearance kit must be installed at the
height of the finished floor surface.
SHELF DEPTH “A”
25mm
50mm
75mm
100mm
125mm
150mm
175mm
HEIGHT FROM BASE OF
HEATER “B”
960mm
1010mm
1040mm
1090mm
1140mm
1190mm
1240mm
600A711/02
Fig.1
Fig. 2