Technical data

Air-Cooled Systems—Capacities and Dimensions
9Liebert
®
DataMate
™
Table 2 50Hz capacities & typical specifications, air-cooled applications
Evaporator Model
DME037E
Condensing Unit Type
PFH - Outdoor MCD - Indoor
DX Evaporator-
Net Capacity Data - kW (Btuh) @ High Speed CFM
80°F DB, 62.8°F WB (26.7°C DB, 17.1°C WB) 38 %RH
Total 10.60 (36,200) 9.55 (32,600)
Sensible 9.40 (32,100) 8.90 (30,400)
75°F DB, 61°F WB (23.9°C DB, 16.1°C WB) 45 %RH
Total 10.25 (34,900) 9.10 (31,400)
Sensible 8.45 (28,800) 7.95 (27,100)
72°F DB, 60°F WB (22.2°C DB, 15.5°C WB) 50 %RH
Total 10.00 (34,100) 9.00 (30,700)
Sensible 7.85 (26,700) 7.35 (25,100)
Fan Data - Evaporator
CFM (CMH) - High Speed 1100 (1869)
CFM (CMH) - Low Speed 980 (1665
)
Fan Motor HP (W) 0.27 (200)**
Evaporator Coil - Copper Tube/Aluminum Fin
Face Area ft
2
(m
2
) 3.92 (0.36)
Coil Rows 4
Max Face Velocity-fpm (m/s) 336 (1.7)
Unit Refrigerant Charge, oz. (kg) 6.5 (0.18)
Unit Operating Weight, lb. (kg) 365 (165)
Electric Reheat Capacities (Includes Fan Motor)-kW (Btuh)
Input Voltage 230-1-50 5.5 (18765)
Humidifier Data - Steam Generator Type
Steam capacity - lb/hr (kg/hr) 3 (1.4)
Electrical Input Power - kW 1
Evaporator Connection Sizes
Liquid line Diameter - Aeroquip Coupling Size, #6 Female 3/8"
Suction Line Diameter - Aeroquip Coupling Size, - #11 Female 7/8"
Humidifier Supply,
OD Cu Compression Fitting
1/4"
Humidifier Drain, Barb Fitting 1/2"
Evaporator Drain, Barb Fitting 3/4"
Filter Washable Polypropylene/Aluminum, MERV4
Condensing Unit Model Number
PFH036A-_L7 MCD35AL_H7
Condensing Unit Rating Conditions
Coil Face Area ft
2
(m
2
) 7.7 (0.72) 4.6 (0.43)
Rows of Coil 2 4
CFM (CMH) 2500 (4248) 1430 (2430)
Motor, hp (W)
0.20 (149) 0.5 (373)
External Static Pressure, in wg. (mm) N/A
0.50 (13)
Condensing Unit Refrigerant Charge, oz. (kg) 213 (6.0) 213 (6.0)
Unit Operating Weight, lb. (kg) 351 (159) 449 (204)
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%.
** DME037 has two motors - 0.11 & 0.16 HP