Specifications

035-17377-000 (0201) REV A
36 Unitary Products Group
TABLE 37: 6-1/2 TON STANDARD MOTOR SIDE SHOT BLOWER PERFORMANCE
* †
ESP
‡
TURNS OPEN
**
012345
CFM
W
††
BHP CFM
W
††
BHP CFM
W
††
BHP CFM
W
††
BHP CFM
W
†
†
BHP CFM
W
†
†
BHP
0.4
- - - - - - 3367 1216 1.30 3133 1067 1.14 2954 944 1.01 2701 819 0.88
0.6
- - - 3208 1239 1.33 2913 1068 1.15 2466 913 0.98 2350 789 0.85 1750 621 0.67
0.8
- - - 2651 1058 1.13 2317 894 0.96 1656 700 0.75 - - - - - -
1.0
2186 998 1.07 1774 830 0.89 - - - - - - - - - - - -
*.
Blower performance for gas heat includes maximum number of heat tubes available for each tonnage.
†.
Blower performance includes two-inch throwaway filters.
‡.
ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have been
deducted from the total static pressure of the blower.
**.
“Turns Open” refers to the setting of the variable pitch motor sheave, where “0 Turns Open” is fully closed.
††.
W = Watts
TABLE 38: 6-1/2 TON OPTIONAL MOTOR SIDE SHOT BLOWER PERFORMANCE
* †
ESP
‡
TURNS OPEN
**
012345
CFM
W
††
BHP CFM
W
††
BHP CFM
W
††
BHP CFM
W
††
BHP CFM
W
††
BHP CFM
W
††
BHP
0.6
- - - - - - - - - - - - - - - 3597 1598 1.71
0.8
- - - - - - - - - - - - 3503 1689 1.81 3172 1430 1.53
1.0
- - - - - - 3406 1778 1.91 3032 1497 1.61 2248 1143 1.23
1.2
- - - - - - 3327 1866 2.00 2926 1578 1.69 2160 1217 1.31 - - -
1.4
- - - 3270 1971 2.11 2537 1544 1.66 2043 1296 1.39 - - - - - -
1.6
3196 2077 2.23 2460 1651 1.77 1858 1318 1.41 - - - - - - - - -
1.8
2426 1768 1.90 - - - - - - - - - - - - - - -
*.
Blower performance for gas heat includes maximum number of heat tubes available for each tonnage.
†.
Blower performance includes two-inch throwaway filters.
‡.
ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have been
deducted from the total static pressure of the blower.
**.
“Turns Open” refers to the setting of the variable pitch motor sheave, where “0 Turns Open” is fully closed.
††.
W = Watts