10
1.6 Clearance to Combustibles.
The minimum clearances to combustible materials are given in the tables below. These
minimum distances MUST be adhered to at all times.
Figure 7.a Diagram illustrating the clearance to combustibles (VSXO shown c/w End Covers)
VSXO
20/25
30/35/40
Above Canopy
A
100 100
Above Burner / Flued Heat Exchanger
B
500 500
To the Sides
C
915 1200
Below Tubes
D
2330 2330
From Heater Outlet (UNFLUED)
E
570 940
End Wall
F
390 470
Above Burner / Heater Outlet Unflued
B1
700 700
45/50
100
500
700
1525
2330
940
575
F
D
A
B
C
E
DIM 'C'
DIM
'
D
'
DIM 'C'
DIM
'
B
'
Summary of Contents for VISION VSO
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