Supply Air Blower Performance (17.5 Ton) - Cooling Only 210 Mbh - Bottom Duct Connections - York 20 Series Installation Manual

349215-JIM-B-1008
.
TABLE 13: SUPPLY AIR BLOWER PERFORMANCE (17.5 TON) - COOLING ONLY
210 MBH - BOTTOM DUCT CONNECTIONS
MOTOR
BLOWER
PULLEY
SPEED,
(TURNS
(RPM)
OPEN)*
208 VOLT AND STANDARD DRIVE
870 6.0**
900 5.0
930 4.0
950 3.0
980 2.0
1015 1.0
208 VOLT AND HIGH STATIC DRIVE
950 6.0
980 5.0
1010 4.0
1020 3.5
1035 3.0
1050 2.5
1075 2.0
1100 1.0
230/460/575 VOLT AND STANDARD DRIVE
870 6.0**
900 5.0
930 4.0
950 3.5
980 2.5
1015 1.5
1025 1.0
230/460/575 VOLT AND HIGH STATIC DRIVE
950 6.0
980 5.0
1015 4.0
1035 3.5
1050 3.0
1080 2.0
1100 1.5
1120 1.0
NOTES: 1. Blower performance includes fixed outdoor air, 2" T/A filters, a dry evaporator coil and no electric heat.
2. Refer to Table 13 for additional static resistances.
ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the
total static pressure of the blower.
* Do NOT close the pulley below 1 turn open.
** Factory setting.
Johnson Controls Unitary Products
6000
ESP BHP KW ESP
0.4 2.1 1.8 0.1
0.8 3.2 2.7 0.5
1.1 4.1 3.4 0.9
1.3 4.6 3.9 1.1
1.6 5.3 4.5 1.4
1.9 5.9 5.0 1.7
1.3 4.6 3.9 1.1
1.6 5.3 4.5 1.4
1.8 5.8 4.9 1.7
1.9 6.1 5.1 1.8
2.0 6.2 5.2 1.9
2.1 6.4 5.4 2.0
2.3 6.6 5.5 2.1
2.4 6.7 5.6 2.2
0.4 2.1 1.8 0.1
0.8 3.2 2.7 0.5
1.1 4.1 3.4 0.9
1.3 4.6 3.9 1.1
1.6 5.3 4.5 1.4
1.9 5.9 5.0 1.7
2.0 6.1 5.1 1.8
1.3 4.6 3.9 1.1
1.6 5.3 4.5 1.4
1.9 5.9 5.0 1.7
2.0 6.2 5.2 1.9
2.1 6.4 5.4 2.0
2.3 6.6 5.5 2.1
2.4 6.7 5.6 2.2
2.5 6.8 5.7 2.3
CFM
7000 8000
BHP KW ESP BHP
2.3 2.0 -
3.5 2.9 0.2 3.8
4.5 3.8 0.6 4.9
5.1 4.3 0.8 5.5
5.8 4.9 1.2 6.3
6.5 5.5 1.5 7.0
5.1 4.3 0.8 5.5
5.8 4.9 1.2 6.3
6.3 5.3 1.5 6.9
6.5 5.5 1.6 7.1
6.8 5.7 1.7 7.4
7.0 5.9 1.8 7.6
7.2 6.0 1.9 7.8
7.3 6.1 2.1 7.9
2.3 2.0 -
3.5 2.9 0.2 3.8
4.5 3.8 0.6 4.9
5.1 4.3 0.8 5.5
5.8 4.9 1.2 6.3
6.5 5.5 1.5 7.0
6.6 5.6 1.6 7.3
5.1 4.3 0.8 5.5
5.8 4.9 1.2 6.3
6.5 5.5 1.5 7.0
6.8 5.7 1.7 7.4
7.0 5.9 1.8 7.6
7.2 6.0 1.9 7.8
7.3 6.1 2.1 7.9
7.4 6.2 2.2 8.1
9000
KW ESP BHP
- - - -
3.2 - -
4.1 0.1 5.1
4.6 0.4 5.9
5.3 0.7 6.9
5.9 1.0 7.7
4.6 0.4 5.9
5.3 0.7 6.9
5.8 1.0 7.5
6.0 1.1 7.8
6.2 1.2 8.1
6.4 1.3 8.3
6.6 1.5 8.6
6.7 - -
- - - -
3.2 - -
4.1 0.1 5.1
4.6 0.4 5.9
5.3 0.7 6.9
5.9 1.0 7.7
6.1 1.1 7.9
4.6 0.4 5.9
5.3 0.7 6.9
5.9 1.0 7.7
6.2 1.2 8.1
6.4 1.3 8.3
6.6 1.5 8.6
6.7 - -
6.8 - -
KW
-
-
4.3
5.0
5.8
6.5
5.0
5.8
6.3
6.6
6.8
7.0
7.2
-
-
-
4.3
5.0
5.8
6.5
6.7
5.0
5.8
6.5
6.8
7.0
7.2
-
-
35