Clearance Data - Linear And Double Linear; Figure 3: Linear & Double Linear, Horizontal Mounts; Figure 4: Linear & Double Linear, One Side Reflector; Figure 5: Linear & Double Linear, Two Side Reflectors - Roberts Gorden Blackheat BH15UT Installation, Operation & Service Manual

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B I
LACKHEAT NSTALLATION

3.2 Clearance Data - Linear and Double Linear

NOTE: 1. All dimensions are from the surfaces of all tubes, couplings, tees, elbows and crosses.
FIGURE 3: LINEAR & DOUBLE LINEAR, HORIZONTAL MOUNTS
A
B D
C
FIGURE 4: LINEAR & DOUBLE LINEAR, ONE SIDE REFLECTOR
A
B
D
C
FIGURE 5: LINEAR & DOUBLE LINEAR, TWO SIDE REFLECTORS
A
B
D
C
FIGURE 6: LINEAR & DOUBLE LINEAR, 45° MOUNT
A
C
B
D
* BH55ST only available in multiburner.
6 of 75
O S M
PERATION AND ERVICE ANUAL
2. Clearances B, C and D can be reduced by 50% after 7500 mm of tubing downstream
from the burner.
3. All measurements are in millimeters.
A 150 150
B 890 970
C 1570 1650
D 890 970
A 150 150
B 230 230
C 1580 1760
D 1200 1380
A 150 150
B 590 640
C 1660 1810
D 590 640
A 200 200
B 200 200
C 1500 1660
D 1370 1520
150 150 150
970 1020 1170
1650 1780 1930
970 1020 1170
150 150 150
230 230 230
1760 1930 2090
1380 1500 1660
150 150 150
640 690 820
1810 1960 2110
640 690 820
200 250 250
200 200 200
1660 1860 1960
1520 1630 1750
150 200 200
1220 1280 1330
1970 2010 2080
1220 1280 1330
150 200 200
230 230 230
2130 2160 2240
1710 1760 1860
150 200 200
860 890 1020
2160 2210 2320
860 890 1020
275 300 300
200 200 200
2030 2110 2160
1820 1880 2000