BBA/BBC BLOWER COIL SPECIFICATIONS
18 Rev. 3
11 3/8
2
2 1/16
2
7/8 Knockout
3 Knockouts
1 - 3/32
1 - 23/64
1 - 23/32
21 1/8
19 5/8
"W"
"B"
"H"
"A"
4
Dimensions, inches (mm)
Shipping
Physical Information
MODEL
W
H
A
B
Weight
lbs.(kg)
Blower Wheel
(D x W)
Blower Motor
(HP)
MCA
1
MOP
1
BBA24A2A
16 - 1/2
15
15
63
(28.6)
9 x 7
1/4
1.9
15
BBA36A2A
(419)
22 - 1/4
(565)
(381)
(381)
68
(30.8)
10 x 7
1/3
3
15
BBA48A2A
20 - 1/2
(521)
19
(483)
19
(483)
78
(35.4)
10 x 10
1/3
3.8
15
BBA60A2A
24 - 1/2
(622)
26 - 1/4
(667)
23
(584)
23
(584)
90
(40.8)
11 x 10
1/2
4.9
15
BBC36A2A
16½
(419)
22¼
(565)
15
(381)
15
(381)
72
(32.6)
10 x 7
(254 x 177.8)
1/2
5.4
15
BBC48A2A
20 - 1/2
(521)
22¼
(565)
19
(483)
19
(483)
82
(37.2)
10 x 10
(254 x 254)
3/4
8.8
15
BBC60A2A
24½
(622)
26¼
(667)
23
(584)
23
(584)
94
(42.6)
11 x 10
(279.4 x 254)
3/4
8.8
15
1
Minimum Circuit Ampacity (MCA) and Maximum Overcurrent Protection (MOP) for blower without supplemental hea
installed. Refer to unit nameplate for MCA and MOP with approved accessory heaters installed.
