Roberts Gorden ENERGYTUBE AG Series Installation, Operation & Service Manual page 12

AG-S I , O
ERIES NSTALLATION PERATION AND
NOTE: 1. All dimensions are from the surfaces of all tubes, couplings and elbows.
2. Clearances B, C and D can be reduced by 50% after 25' (7.5 m) of tubing downstream
from where the burner and burner tube connect.
FIGURE 3: LEVEL REFLECTOR
FIGURE 4: ONE SIDE REFLECTOR
FIGURE 5: TWO SIDE REFLECTORS
6 of 57
S M
ERVICE ANUAL
Model A
AG-40 6
AG-60 6
AG-80 6
AG-100 6
AG-125 6
AG-150 6
AG-175 8
Model A
AG-40 6
AG-60 6
AG-80 6
AG-100 6
AG-125 6
AG-150 6
AG-175 8
Model A
AG-40 6
AG-60 6
AG-80 6
AG-100 6
AG-125 6
AG-150 6
AG-175 8
(inches)
B C D
27 53 27
35 63 35
38 66 38
40 71 40
46 77 46
50 80 50
52 82 52
(inches)
B C D
9 53 44
9 63 47
9 70 54
9 77 59
9 83 65
9 86 69
9 88 73
(inches)
B C D
15 53 15
23 66 23
25 72 25
27 78 27
32 84 32
35 88 35
40 91 40
(centimeters)
A B C
16 69 135
16 89 161
16 97 168
16 102 181 102
16 117 196 117
16 127 204 127
21 133 209 133
(centimeters)
A B C
16 23 135 112
16 23 161 120
16 23 178 138
16 23 196 150
16 23 211 166
16 23 219 176
21 23 224 186
(centimeters)
A B C
16 39 135
16 59 168
16 64 183
16 69 199
16 82 214
16 89 224
21 102 232 102
D
69
89
97
D
D
39
59
64
69
82
89