All products tested to the following standards: GRAVITY DIRECT VENT WALL FURNACE TESTED AND APPROVED FOR U.S.A AND CANADA TO: CAN/CGA-2.17-M91, (ANSI Z21.88b-1999/CSA 2.33b-M99).
NOTE: All product specifications are subject to change without notice. Before installing refer to the relevant product manual for full and up to date information.
Bellavista direct vent replaces
11" (279mm)
dia. Hole through
wall Vent.
Non-Combustible
Header
(steel stud) on edge
Drywall
(or other
facing)
W
Non-Combustible Facing
S
S
(B36XT only)
11" Dia. hole through wall for
Flex or rigid venting
S
Combustible
material
Non-combustible
header (steel stud
on edge)
1/2"
Drywall
Header
B41XT/B41XTE/B41XTCE
& B36XT/B36XTE/B36XTCE
B36X
Non-combustible
material
11" Dia. hole through wall for
Flex or rigid venting
S
23
Dimensions B41XTE B41XTCE
B36XT/
B36XTE
B36XTCE B36X
A 41-11/16” 46-11/16" 36" 40-5/8" 36"
B 36-11/16” 44-1/4" 35-1/4" 38-1/16" 35-1/4"
A1 35” 35" 30-3/8" 30-3/8" 30-3/8"
B1 24” 24" 21" 21" 21"
C 38-3/16” 38-3/8" 33" 33" 33"
D 19-7/16” 22-11/16" 17-5/16" 20-7/8" 17-5/16"
E (rear vent) 23-1/4” 26-1/4" 20-1/4" 23-1/2" 20-1/4"
(top vent) 22-5/16” 26-3/16" 20-5/16" 23-5/8" 19-5/16"
F 49-3/16” 49-1/4" 41-5/16" 41-5/16" 39-1/16"
G 36-3/8” 36-3/8" 33-1/16" 33-1/8" 33-1/16"
Framing B41XTE B41XTCE
B36XT/
B36XTE
B36XTCE B36X
M 47-1/4” 47-1/4" 40-5/8" 41-1/4" 36-1/4"
N 49-1/2” 49-1/2" 41-1/2" 39-3/4" 39-3/8"
O (rear vent) 23-1/4” 26-1/2" 20-3/4" 23-7/8" 20-3/4"
(top vent) 22-5/8” 25-7/8" 20-1/2" 23-7/8" 19-1/2"
P (rear vent) 60-1/4” 65-1/4" 53" 57-7/8" 53"
(top vent) 60-1/4” 65-1/4" 48-5/8" 53-1/4" 48-5/8"
Q (rear vent) 85-3/16” 91-11/16" 75" 81-1/2" 75"
(top vent) 85-3/16” 91-11/16" 68-3/4" 75-1/4" 68-3/4"
R (rear vent) 49-1/2” 49-1/2" 41-1/2" 41-1/2" 39-3/8"
(top vent) 54-1/2” 54-1/2" 50-1/2" 50-1/2" 50-1/2"
S (rear vent) 28-1/2” 28-1/2" 26-1/2" 26-1/2" 26-1/2"
(top vent) 47-1/2” 47-1/2" 42-1/8" 42-1/8" 42-1/8"
T 50-1/4” 50-1/4" 42-1/4” 41-5/8" --
U 48-3/4” 46-11/16" 42” 40-5/8" --
V 41-3/4” 38-7/16" 36” 32-7/8" --
W1 36-3/4” -- 35-1/4” -- --
W2 -- 29" -- 25-5/8" --
X 13-1/2” 23-5/8" 7” 11-7/8" --
Y 3-1/2” 4-1/8" 3” 3-7/8" --
Z -- 3-9/16" -- 4-1/8" --
Clearances B41XTE B41XTCE
B36XT/
B36XTE
B36XTCE B36X
A (min.) 15” 17-9/16" 13" 15-1/2" 6-1/2"
B 9” 9" 12" 12" 12"
C 33-3/4” 36-5/8" 36-3/4" 39" 36-3/4"
D (max.) 12” 12" 12" 12" 12"
E 60” 60" 84" 84" 84"
F 36” 36" 36" 36" 36"
A
B1
C
A
B
A1
F
M
N
O
Q
P
R
Non-Combustible
Header
(steel stud)
on edge
E
B
A
C
D
F
Framing
Clearances
E
D
G
D
E
G
Min. X
Min.Y
T
Min. Y
U
V
Non-combustible
Material
Non-combustible
Header
(steel stud)
on edge
M
W1
W2
Z
C
A
B
Arch doors dimensions
B41XTE
B36XT/
B36XTE
B36X
A 43" 39-1/2" 39"
B 38-7/8" 35-1/2" 35-5/16"
C 41-5/8" 38-1/16" 37-13/16"
Comments to this Manuals