Valor Legend 936XN, Installation And Owner'S Manual

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KEY VENT TERMINAL LOCATIONS - MINIMUM DISTANCES MINIMUM CLEARANCE
See figure 3 Ins cms
A Clearance above grade, verandah, porch, deck or canopy 12 30
B Clearance to window or door that may be opened 12 30
C Clearance to permanently closed window (recommended to prevent
condensation on window) 12 30
D Vertical distance to ventilated soffit located above the terminal within a
horizontal distance 2 feet (60cm) 18 46
E Clearance to unventilated soffit 12 30
F Clearance to outside corner 12 30
G Clearance to inside corner 12 30
H Horizontal clearance to center-line of meter/regulator assembly located
below the terminal 36 90
I Clearance to service regulator vent outlet 72 180
J Clearance to non-mechanical air supply inlet to the building or the
combustion air inlet to any other appliance 12 30
K Clearance to a mechanical air supply inlet 72 180
L Clearance above paved sidewalk or a paved driveway located on public
property.
Note: A vent must not terminate directly above a sidewalk or paved
driveway which is located between two single family dwellings and
serves both dwellings.
84 210
M Clearance under a verandah, porch, deck or balcony 12 30
Note: Local codes and regulations may require different clearances.
Fig.3 Vent terminal locations
Fig. 4 Terminal guard #235