Technical data

Air-Cooled Systems—Capacities and Dimensions
10 Liebert
®
Mini-Mate2
™
6.0 AIR-COOLED SYSTEMS—CAPACITIES AND DIMENSIONS
Table 1 Air-cooled data, 60Hz
With Outdoor Condensing Unit With Centrifugal Condensing Unit
Evaporator Model MMD60E or MMD60K
Condensing Unit Type PFH - Outdoor MCD - Indoor
DX Evaporator-
Net Capacity Data - kW (Btuh)
80°F DB, 62.8°F WB
(26.7°C DB, 17.1°C WB) 38% RH
Total 19.2 (65,400) 19.3 (65,700)
Sensible 18.5 (63,000) 18.5 (63,200)
75°F DB, 61°F WB
(23.9°C DB, 16.1°C WB) 45% RH
Total 18.4 (62,700) 18.5 (63,000)
Sensible 16.4 (55,800) 16.4 (56,000)
72°F DB, 60°F WB
(22.2°C DB, 15.5°C WB) 50% RH
Total 17.9 (61,200) 18.0 (61,500)
Sensible 15.0 (51,300) 15.1 (51,500)
Fan Data - Evaporator
CFM (CMH) 2500 (4248)
Fan Motor hp (W) 1.5 (1119)
External Static Pressure, in (mm) water gauge 0.5 (13)
Evaporator Coil - Copper Tube/Aluminum Fin
Face Area, ft2 (m2) 5.6 (0.52)
Coil Rows 4
Max Face Velocity, fpm (m/s) 444 (2.26)
Unit Refrigerant Charge, oz. (kg) 4 (0.11)
Unit Operating Weight 498 (226)
Electric Reheat Capacity (Includes Fan Motor), kW (Btuh)
All Voltages 11.5 (39,100)
SCR Reheat Capacity (Includes Fan Motor), kW (Btuh)
All Voltages, except 575-3-60 16.5 (56,200)
Humidifier Data - Steam Generator Type
Steam capacity, lb/hr (kg/hr) 8 (3.6)
Electrical Input Power, kW 2.8
Evaporator Connection Sizes
Liquid line Diameter - Aeroquip Coupling Size 1/2" - #10 Female
Suction Line Diameter - Aeroquip Coupling Size 1-1/8" - #12 Female
Humidifier Supply 1/4" OD Cu Compression Fitting
Evaporator/Condensate Drain 3/4" NPT-Female
MERV 8 Filter - Nominal Size, qty 2; in. (mm) 4x20x20 (102x508x208)
Condensing Unit Model Number
PFH067A-_L7 * MCD65AL_H7
Condensing Unit Rating Conditions 95°F (35°C) Inlet Air Temperature
Coil Face Area, ft
2
(m
2
) 10.5 (0.98) 7.3 (0.68)
Rows of Coil 3 4
CFM (CMH) 4200 (7140) 3500 (5947)
Motor, Hp (W) 0.5 (373) 2.0 (1.5)
External Static Pressure, in wg. (mm) N/A 0.50 (13)
Unit Refrigerant Charge, oz. (kg) 426 (12.1) 432 (12.2)
Unit Operating Weight, lb. (kg) 351 (159) 449 (204)
Free-Cooling Coil Option Net Capacity Data - kW (Btuh) using 45°F EWT
80°F DB, 62.8°F WB
(26.7°C DB, 17.1°C WB) 38% RH
Total 18.9 (64,500)
Sensible 18.0 (61,500)
75°F DB, 61°F WB
(23.9°C DB, 16.1°C WB) 45% RH
Total 16.3 (55,600)
Sensible 15.1 (51,500)
72°F DB, 60°F WB
(22.2°C DB, 15.5°C WB) 50% RH
Total 14.8 (50,400)
Sensible 13.3 (45,400)
Flow Rate, GPM (l/m) 12.0 (45.5)
Pressure Drop, ft. water (kPa) 12.4 (37.1)
Free-Cooling Coil - Copper Tube/Aluminum Fin
Face Area, ft
2
(m
2
) 5.6 (0.52)
Coil Rows 4
Max Face Velocity, fpm (m/s) 444 (2.26)
Internal Fluid Volume, gal (l) 2.3 (8.7)
Water supply and return connections, in (mm) OD 1-1/8 (28.6)
The net capacity data has fan motor heat factored in for all ratings and the entering air conditions of 75°F (23.9°C), 45%RH, is the standard
rating condition for ASHRAE 127-2007. All capacities are nominal values; actual performance will be ± 5%.
* Capacities are also valid for Liebert Quiet-Line PFH at 95F (35C) inlet air temperature and for High Ambient PFH models at 105°F (41°C)
inlet air temperature.