Air Flow Performance - Side Duct Application - York DC180 Installation Manual

Table 13: Air Flow Performance - Side Duct Application
Supply Air Blower Performance (15 Ton) - Cooling Only 180 Mbh - Bottom Duct Connections
MOTOR
BLOWER
PULLEY
SPEED,
(TURNS
(RPM)
ESP
OPEN)*
(Pa)
3
HIGH STATIC DRIVE (m /s)
1030 6.0 357
1070 5.0 405
1115 4.0 461
1155 3.0 514
1200 2.0 577
1240 1.0 636
MOTOR
BLOWER
PULLEY
SPEED,
(TURNS
(RPM)
ESP
OPEN)*
(iwg)
HIGH STATIC DRIVE (CFM)
1030 6.0 1.4
1070 5.0 1.6
1115 4.0 1.9
1155 3.0 2.1
1200 2.0 2.3
1240 1.0 2.6
NOTES: 1.Blower performance includes fixed outdoor air, 2" T/A filters, a dry evaporator coil and no electric heat.
2.Refer to Table 16 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
3
2.10 m /s 2.45 m
Output Input ESP Output
(kW) (kW) (Pa) (kW)
2.4 2.8 316 2.8
2.5 3.0 362 3.0
2.7 3.2 416 3.2
2.9 3.4 468 3.4
3.1 3.7 529 3.6
3.3 3.9 587 3.8
4450 CFM 5190 CFM
Output Input ESP Output
(bhp) (kW) (iwg) (bhp)
3.2 2.8 1.3 3.8
3.4 3.0 1.5 4.0
3.6 3.2 1.7 4.3
3.9 3.4 1.9 4.5
4.1 3.7 2.1 4.8
4.4 3.9 2.4 5.1
AIRFLOW
3 3
/s 2.80 m /s
Input ESP Output Input
(kW) (Pa) (kW) (kW)
3.4 253 3.3 3.9
3.6 298 3.5 4.2
3.8 351 3.7 4.4
4.0 401 3.9 4.7
4.3 461 4.1 5.0
4.5 - -
AIRFLOW
5930 CFM
Input ESP Output Input
(kW) (iwg) (bhp) (kW)
3.4 1.0 4.4 3.9
3.6 1.2 4.7 4.2
3.8 1.4 5.0 4.4
4.0 1.6 5.2 4.7
4.3 1.8 5.5 5.0
4.5 - -
3
3.10 m /s
ESP Output Input
(Pa) (kW) (kW)
183 3.7 4.5
226 3.9 4.7
278 4.2 5.0
- - -
- - -
- - - -
6565 CFM
ESP Output Input
(iwg) (bhp) (kW)
0.7 5.0 4.5
0.9 5.3 4.7
1.1 5.6 5.0
- - -
- - -
- - - -
5120416-XIM-C-0216
3
3.40 m /s
ESP Output Input
(Pa) (kW) (kW)
97 4.2 5.0
- - -
- - -
- - -
- - -
- - -
7200 CFM
ESP Output Input
(iwg) (bhp) (kW)
0.4 5.6 5.0
- - -
- - -
- - -
- - -
- - -
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