539AFB-P / 549AFB-P Arch Fronts Installation
with 922 Firebox Engine
All Arch fronts mounted to 922 fireboxes require a 540 WDK wire guard
and mounting hardware.
Note: The bottom of the firebox must be installed flush with the finished
hearth height or the cast front will not install properly. The cast front must
rest on the hearth or floor as the firebox and brackets will not support it on
their own.
A closure plate may be required for insert applications where the cast
front does not cover entire openings. A standard black 33" high x 36" wide
closure plate with black aluminum extrusion edge is available (product no.
3336).
ZC applications. For ZC applications, the 922 requires a 975ZCK—Zero
Clearance Kit. Refer to the instructions booklet supplied with the 975ZCK.
540WDK Kit components
Clearances to combustible materials in front of opening
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