Specifications And Dimensions - Hargrove Hidden Control Series Installation And Operation Manual

Each gas log set requires a minimum 18-inch front opening height and minimum 14-inch depth.
To determine the largest set that will fit in a fireplace, the width at the front of the fireplace is the
critical dimension. Table I below indicates the minimum front width for each size set.
SET SIZE
18"
24"
30"
36"
Free opening area of chimney damper for venting combustion products from decorative
appliances for installation in vented fireplaces. Minimum size of chimney flue is 8"
diameter.
Chimney
Height,
Feet

SPECIFICATIONS AND DIMENSIONS

Back Width
Front Width
MINIMUM MINIMUM MINIMUM
FRONT WIDTH
30"
36"
42"
48"
TABLE II
Minimum Permanent Free Opening, Square Inches
29
Appliance Input Rating, Btu Per Hour (w)
6 34,000
8 37,000
10 40,400
15 44,600
25 50,400
30 55,200
TABLE I
DEPTH HEIGHT
14" 18"
14" 18"
14" 18"
14" 18"
39 51
46,400 62,400
50,400 68,000
55,800 74,400
62,400 84,000
68,400 94,000
76,800 105,800
BTU(NG) BTU(LP)
70,000 55,000
80,000 65,000
90,000 75,000
100,000 85,000
64
80,000
86,000
96,400
108,800
122,200
138,600
3