43
Earthcore Industries
01/2020
Isokern Maximus Linear Series Gas Fireplace
Isoflames Linear Burner - Specifications
ISF24LB
ISF36LB
ISF60LB
ISF72LB
ISF96LB
10
20
32
-
-
-
15
16
24
46
-
-
20
13
21
38
-
-
25
12
17
32
43
43
30
10
16
29
38
38
10
26
39
60
72
72
15
23
54
65
65
20
22
49
59
59
30
20
35
32
29
45
53
53
Minimum Permanent Free Opening of Chimney Damper (sq. in)
Factory-Built Fireplace
Masonry-Built Fireplace
Chimney height (ft)
Minimum Venting Requirements
Note: Height is
measured from hearth to top of chimney and the
minimum height is 10 ft
Note: Height is measured
from hearth
floor to bottom of lintel
Front
Rear
High
Low
High
Low
ISF24LB
17.5
16
36
25
36K
25K
32K
24K
ISF36LB
17.5
16
48
37
54K
38K
48K
36K
ISF60LB
17.5
16
72
61
90K
63K
80K
60K
ISF72LB
17.5
16
84
73
108K
75K
96K
72K
ISF96LB
17.5
16
108
97
108K
84K
105K
87K
Burner Specifications
Burner Model Depth Height
Minimum Fireplace Dimension (in)
BTU
Nat. Gas
L.P. Gas
Width
TABLE 2
TABLE 3