Specifications

990-4618C-001 InRow Chilled Water Air Conditioners Technical Specifications 63
ACRC500/ACRP500 series
Maximum flow rate is 2.08 l/s (33 GPM) for continuous operation. May be exceeded by 25% for peak loads.
Maximum working pressure for the unit is 2068.4 kPa (300 psig).
†Maximum distance includes the maximum lift.
Note: For ACRC500/ACRP500 series, reduce airflow and cooling capacity specifications by 7% for cooling units run at low input voltage
(380V).
MODULATING VALVES
Size 3-Way Ball Valve - NPT mm (in.) 25.4 (1)
AIR SYSTEM 400-mm (15.8-in)
BACKWARD INCLINE DIRECT DRIVE FANS (Standard Filter Installed)
Air Volume - l/s (SCFM) 2832 (6000)
Fan Motor - kW (HP) 1.00 (1.5)
Number of Fans 3
COOLING COIL - COPPER TUBE/ALUMINUM FIN
Face Area - m
2
(ft
2
) 0.74 (7.9)
Rows Deep 4
FPM (FPI) 468 (12)
FILTERS - PLEATED (STANDARD)
Quantity 4
Size - mm (in.) 418 x 470 (16.45 x 18.5)
Depth - mm (in.) 101.6 (4)
Efficiency (%) 30
FILTERS - PLEATED (OPTIONAL)
Quantity 4
Size - mm (in.) 418 x 470 (16.45 x 18.5)
Depth - mm (in.) 101.6 (4)
Efficiency (%) 85
PHYSICAL DATA
Net Weight - kg (lbs)
ACRC500 345 (760)
ACRP500 352 (776)
Operating Weight – kg (lbs)
ACRC500 363(800)
ACRP500 370 (816)
Height - mm (in.) 1991 (78.40)
Width - mm (in.) 600 (23.62)
Depth - mm (in.) 1070 (42.13)
CONNECTION SIZES
Chilled Water
Supply Line - mm (in.) 38.1 (1 1/2) NPSM
Return Line - mm (in.) 38.1 (1 1/2) NPSM
Condensate Drain Drain Line - mm (in.) 9.5 (3/8) ID, 12.7 (1/2) OD
Humidifier
(ACRP500 series only)
Supply line-mm (in.) 6.35 (1/4)
DUAL FLOAT CONDENSATE MANAGEMENT
Flow Rate - L/m (GPH) 0.53 (8.45)
Maximum Distance - m (ft)
†
18 (60)
Maximum Lift - m (ft) 3.5 (11.5)
HUMIDIFICATION – SOLID STATE ELECTRODE CANISTER (ACRP500 series only)
Flush Cycle Automatic
Capacity – kg/hr (lbs/hr) 3.0 (6.6)
kW
2.25
REHEAT – ELECTRIC (Equally Loaded Three Stage, Finned Tubular, Low-Watt Density) (ACRP500 series only)
Capacity – kW (BTU/hr) 9.0 (30,700)
Stages 3