Minimum Fireplace And Hearth Dimensions; Hearth Requirements - Pacific energy Alderlea T5 LE Insert Installation And Operating Instructions Manual

Minimum Fireplace and Hearth Dimensions

"
26
660mm
"
22
1/2
570mm
"
21
535mm
"
18
3/8
465mm
"
16
Fireplace Hearth
"
406mm
8
200mm
Figure 3: Fireplace opening dim. - ALT5 Insert LE.

Hearth Requirements:

The fireplace's non-combustible masonry hearth must extend 16" in front and 8" beyond each side of the
existing fireplace opening. See Figure 3.
ALT5 LE Insert 230819-32
100003038 12