York YLAA0180 - SECTION 5 - TECHNICAL DATA; OPERATIONAL LIMITATIONS AND TEMPERATURES;FLOWS

JOHNSON CONTROLS
45
FORM 150.72-ICOM7
ISSUE DATE: 10/22/2020
55
OPERATIONAL LIMITATIONS
SECTION 5 – TECHNICAL DATA
TABLE 2 - TEMPERATURES AND FLOWS
STANDARD EFFICIENCY
MODEL
TEMPERATURE (°C) WATER FLOW (L/S) AIR ON CONDENSER (°C)
MIN
1
MAX
2
MIN MAX MIN
3
MAX
4
YLAA0180SE 4.4 12.8 5.0 12.6 -23.3 51.7
YLAA0210SE 4.4 12.8 5.0 12.6 -23.3 51.7
YLAA0241SE 4.4 12.8 5.0 12.6 -23.3 51.7
YLAA0286SE 4.4 12.8 6.3 24.3 -23.3 51.7
YLAA0320SE 4.4 12.8 6.3 24.3 -23.3 51.7
YLAA0360SE 4.4 12.8 6.3 24.3 -23.3 51.7
YLAA0400SE 4.4 12.8 7.6 39.4 -23.3 51.7
YLAA0435SE 4.4 12.8 7.6 39.4 -23.3 51.7
YLAA0485SE 4.4 12.8 9.5 39.4 -23.3 51.7
HIGH EFFICIENCY
YLAA0195HE 4.4 12.8 6.3 24.3 -23.3 51.7
YLAA0221HE 4.4 12.8 6.3 24.3 -23.3 51.7
YLAA0261HE 4.4 12.8 6.3 24.3 -23.3 51.7
YLAA0262HE 4.4 12.8 6.3 31.5 -23.3 51.7
YLAA0301HE 4.4 12.8 6.3 24.3 -23.3 51.7
YLAA0350HE 4.4 12.8 7.6 39.4 -23.3 51.7
YLAA0391HE 4.4 12.8 9.5 39.4 -23.3 51.7
YLAA0392HE 4.4 12.8 7.6 31.5 -23.3 51.7
YLAA0442HE 4.4 12.8 9.5 39.4 -23.3 51.7
YLAA0457HE 4.4 12.8 7.6 39.4 -23.3 51.7
YLAA0517HE 4.4 12.8 11.4 41.0 -23.3 51.7
Excessive ow will cause damage to the
cooler. Do not exceed maximum cooler
ow. Special care should be taken when
multiple chillers are fed by a single pump.
NOTES:
1. For leaving liquid temperature below 40°F (4°C) (to 10°F [-12°C]) optional low temperature glycol kit required. Contact your nearest
Johnson Controls O󰀩ce for application requirements.
2. For leaving liquid temperature higher than 55°F (13°C), contact the nearest Johnson Controls O󰀩ce for application guidelines.
3. The evaporator is protected against freezing to -20°F (-29°C) with an electric heater as standard.
4. For operation at temperatures below 30°F (-1°C), install the optional Low Ambient Kit on the system.
5. For operation at temperatures below 0°F (-18°C), install the optional Low Ambient Kit with Variable Speed Fans on the system.