STRAIGHT OUT HORIZONTAL FLUE SYSTEM Figure 1.7 shows straight out horizontal flue systems approved for use on this model.
H | H |
MIN. RUN | MAX. RUN |
13.1" (331mm) | 24" (610mm) |
H |
|
FIGURE 1.7 Straight Out Horizontal Flueing | |
ELBOWS
The flue systems installed on this gas heater may also include one (1), two (2), or three (3) 90 - degree elbow assemblies.
Figures 1.8 through 1.14 and their corresponding tables show examples of flue configurations using elbows. The relationships of vertical rise to horizon- tal run in flue configurations using elbows MUST be strictly adhered to.
V |
| H |
|
1´ MIN. (0.30 M) | 2´ MAX. (0.61 M) | ||
2´ MIN. (0.61 | M) | 4´ MAX. (1.22 M) | |
3´ MIN. (0.91 | M) | 6´ MAX. (1.83 | M) |
4´ MIN. (1.22 | M) | 8´ MAX. (2.44 | M) |
24´ MAX. (7.32 M) | 8´ MAX. (2.44 | M) | |
|
|
|
|
V
H
FIGURE 1.8 Flueing with One 90° Elbow
ONE (1)
Figures 1.8 and 1.9 show an installation using one (1) 90-degree elbow. Dimension V is listed as MINIMUM vertical dimensions and dimension H is listed as corre- sponding MAXIMUM horizontal dimensions.
TWO (2)
Figures 1.10 and 1.11 show examples of possible in- stallations using two (2) 90-degree elbows. Dimension V is listed as MINIMUM vertical dimensions, dimen- sion H is listed as MAXIMUM beginning horizontal di- mensions, and dimension H+H1 is listed as correspond- ing TOTAL MAXIMUM horizontal dimensions.
THREE (3) 90-DEGREE ELBOWS
Figures 1.12 through 1.14 show examples of possible installations using three (3) 90-degree elbows. Dimen- sions V are listed MINIMUM first vertical dimensions and dimensions H are listed as beginning MAXIMUM horizontal dimensions. Dimensions H+H1 and H+H1+H2 are listed as TOTAL MAXIMUM horizontal dimensions. Dimensions V+V1 are listed as TOTAL MAXIMUM ver- tical dimensions.
Heat & Glo • | 9 |
