Pinnacle & Stardance Direct Vent - Rear Vent Gas Heaters
Termination Clearances
Termination clearances for buildings with combustible and noncombustible exteriors.
Inside Corner | Outside Corner | Recessed Location |
|
|
| B = |
| A = |
| Combustible |
A | Combustible |
| 6"(152mm) |
| 6"(152mm) | V | Noncombustible |
|
| 2"(50mm) | |
| Noncombustible | ||
V | 2"(50mm) | B |
|
Balcony - |
| Balcony - |
|
with no side wall |
| with perpendicular side wall | |
| G | H |
|
|
|
| |
| V |
| V |
|
| Combustible & | J |
G = |
|
| |
| Noncombustible |
| |
Combustible & |
| ||
|
| ||
Noncombustible | H = 24"(610mm) |
| |
12"(305mm) |
| J = 20"(508mm) |
|
|
|
| |
D 
CC
E
V
C = Maximum depth of 48" (1219mm) for recessed location.
D = Minimum width for back wall of a recessed location. Combustible 38"(965mm) Noncombustible 24"(610mm)
E = Clearance from corner in recessed location. Combustible 6"(152mm) Noncombustible 2"(50mm)
Fig. 10 Termination clearances.
20007066 | 11 |
