ROUGH IN DIMENSIONS
MODELS
A
B
BTP-139/A
74 3/4"
65"
BTP-199/A
74 3/4"
65"
BTP-270/A
74 3/4"
65"
BTP-370/A
74 3/4"
65"
INSTALLATION CONSIDERATIONS
TABLE 1 . MODELS BTP-139(A) THROUGH BTP-370(A)
C
D
E
26 3/4"
6"
21 3/8"
27 3/4"
26 3/4"
6"
21 3/8"
27 3/4"
26 3/4"
8"
21 3/8"
27 3/4"
26 3/4"
8"
21 3/8"
27 3/4"
FIGURE 5.
G
H
J
GAS
38"
85 1/4"
1/2
38"
85 1/4"
1/2
38"
85 1/4"
3/4
38"
85 1/4"
3/4
8
APPROX. SHIP. WT.
(LBS.)
IN
ASME
STD.
658
556
1 1/2"
635
545
1 1/2"
632
547
1 1/2"
731
634
1 1/2"
OUT
1 1/2"
1 1/2"
1 1/2"
1 1/2"