York 20 Series User Manual

349215-JIM-B-1008
38 Johnson Controls Unitary Products
NOTES: 1. Blower performance includes a gas-fired heat exchanger, fixed outdoor air, two-inch T/A filters and a dry evaporator coil.
2. Refer to the additional Static Resistances table.
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.
TABLE 16: SUPPLY AIR BLOWER PERFORMANCE (17.5 TON) - GAS HEAT
210 MBH - BOTTOM DUCT CONNECTIONS
BLOWER
SPEED,
(RPM)
MOTOR
PULLEY
(TURNS
OPEN)*
CFM
6000 7000 8000 9000
ESP BHP KW ESP BHP KW ESP BHP KW ESP BHP KW
208 VOLT AND STANDARD DRIVE
870 6.0** 1.33.63.00.74.33.70.25.14.3 - - -
900 5.0 1.43.83.20.94.74.00.45.64.7 - - -
930 4.0 1.64.13.41.15.04.20.65.95.00.16.75.7
950 3.0 1.74.23.61.35.14.30.86.05.10.26.95.8
980 2.0 1.94.53.81.55.44.51.06.35.30.47.26.1
995 1.5 2.14.63.91.65.54.71.16.45.40.57.56.3
1015 1.0 2.24.84.01.74.74.81.26.65.60.77.86.6
208 VOLT AND HIGH STATIC DRIVE
950 6.0 1.74.23.61.35.14.30.86.05.10.26.95.8
980 5.0 1.94.53.81.55.44.51.06.35.30.47.26.1
995 4.5 2.14.53.91.65.54.71.16.45.40.57.56.3
1025 3.5 2.34.94.11.85.84.91.36.75.70.78.06.7
1050 2.5 2.55.14.32.06.15.11.47.16.00.98.47.0
1065 2.0 2.65.34.42.16.35.31.57.36.21.08.67.2
1100 1.0 2.9 5.6 4.7 2.3 6.8 5.7 1.8 7.9 6.6 - - -
230/460/575 VOLT AND STANDARD DRIVE
870 6.0** 1.33.63.00.74.33.70.25.14.3 - - -
900 5.0 1.43.83.20.94.74.00.45.64.7 - - -
930 4.0 1.64.13.41.15.04.20.65.95.00.16.75.7
950 3.5 1.74.23.61.35.14.30.86.05.10.26.95.8
965 2.5 1.94.53.81.55.44.51.06.35.30.47.26.1
995 2.0 2.14.63.91.65.54.71.16.45.40.57.56.3
1015 1.5 2.24.84.01.75.74.81.26.65.60.67.86.6
1025 1.0 2.34.94.11.85.84.91.36.75.70.78.06.7
230/460/575 VOLT AND HIGH STATIC DRIVE
950 6.0 1.74.23.61.35.14.30.86.05.10.26.95.8
980 5.0 1.94.53.81.55.44.51.06.35.30.47.26.1
995 4.5 2.14.63.91.65.54.71.16.45.40.57.56.3
1015 4.0 2.24.84.01.75.74.81.26.65.60.67.86.6
1025 3.5 2.34.94.11.85.84.91.36.75.70.78.06.7
1050 3.0 2.55.14.32.06.15.11.47.16.00.98.47.0
1065 2.5 2.65.34.42.16.35.31.57.36.21.08.67.2
1100 1.5 2.9 5.6 4.7 2.3 6.8 4.7 1.8 7.9 6.6 - - -
1120 1.0 3.1 5.8 4.9 2.5 7.0 5.9 1.9 8.3 6.9 - - -

York 20 Series Specifications

General

Brand	York
Model	20 Series
Category	Air Conditioner
Language	English