Desa (V)CD36TNE Manual De Usuario

116035-01E

9

Fixed

Closed

Openable Fixed

Closed

Openable

V

V

V

V

V

V

V

V

X

X

V

X

G

G

J

F

B

B

K

N

H

I

A

N

E

L

D

B

M

A

C

B

V

V

A

G

G

B

TERMINATION CAP

AIR SUPPLY INLET

GAS METER

RESTRICTED AREA
(TERMINATION PROHIBITED)

A  =  clearance above grade, veranda, porch, deck, or balcony 
    [*12 inches (30.5mc) minimum]
B  =  clearance to window or door that may be opened 
    [12 inches (30.5cm) minimum]
C =  clearance to permanently closed window [minimum 12 inches 
    (30.5cm) recommended to prevent condensation on window]
D =  vertical clearance to ventilated soffit located above the terminal
    within a horizontal distance of 24 inches (61cm) from the
    center-line of the terminal [18 inches (45.7cm) minimum]
E  =  clearance to unventilated soffit [12 inches (30.5cm) minimum]
F  =  clearance to outside corner (see below)
G =  clearance to inside corner (see below)
H =  *not to be installed above a meter/regulator assembly within 
    36 inches  (91.4cm) horizontally from the center-line of the regulator

I  =  clearance to service regulator vent outlet [*72 inches (182.9cm)
    minimum]
J  =  clearance to non-mechanical air supply inlet to building or the 
    combustion air inlet to any other fireplace [*12 inches (30.5cm) 
    minimum]
K  =  clearance to a mechanical air supply inlet [*72 inches (182.9cm)
    minimum]
L  =  † clearance above paved side-walk or a paved driveway located on 
    public property [*84 inches (213.3cm) minimum]
M =  clearance under veranda, porch, deck [*12 inches (30.5cm) minimum ‡]
N  =  clearance above a roof shall extend a minimum of 24 inches (61cm)
    above the highest point when it passes through the roof surface and
    any other obstruction within a horizontal distance of 18 inches (45.7cm) 

†  vent shall not terminate directly above a side-walk or paved driveway which is located between two
  single family dwellings and serves both dwellings*
‡  only permitted if veranda, porch, deck or balconey is fully open on a minimum of 2 sides beneath the floor*
* 

as specified in CAN/CSA B149 (.1 or .2) Installation Codes (1991) for Canada and U.S.A. 

Note: Local codes or regulations may require different clearances

A =  6" (15.2cm)

V

B

E

V

B = 6" (15.2cm)

C = Maximum depth of 48" (121.9cm) for
 

recessed location

D =  Minimum width for back wall of 
 

recessed location -

 

Combustible - 38" (965mm)

 

Noncombustible - 24" (61cm)

E =  Clearance from corner in 
 

recessed location-

 

Combustible - 6" (15.2cm)

 

Noncombustible - 2" (5.1cm)

G

H

G = 12" (30.5cm) minimum clearance

V

J

Combustible & 
Noncombustible
H = 24" (61cm)
J = 20" (50.8cm)

C

D

C