7 WATER/GLYCOL SYSTEMS—CAPACITIES AND
DIMENSIONS
Evaporator Model
MMD24E or MMD24K
MMD36E or MMD36K
Condensing Unit Fluid
Water-Cooled
Glycol-Cooled
Water-Cooled
Glycol-Cooled
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
7.60 (26,000)
6.25 (21,300)
11.0 (37,600)
9.05 (30,900)
Sensible
6.95 (23,700)
6.20 (21,200)
9.95 (33,900)
8.95 (30,500)
75°F DB, 61°F WB (23.9°C
DB, 16.1°C WB) 45%RH
Total
7.30 (24,900)
5.90 (20,200)
10.6 (36,300)
8.70 (29,600)
Sensible
6.15 (20,900)
5.50 (18,800)
8.85 (30,200)
7.95 (27,100)
72°F DB, 60°F WB (22.2°C
DB, 15.5°C WB) 50%RH
Total
7.10 (24,300)
5.75 (19,700)
10.4 (35,500)
8.45 (28,900)
Sensible
5.65 (19,300)
5.00 (17,100)
8.20 (27,900)
7.30 (24,900)
Fan Data - Evaporator
CFM (CMH), High Speed
885 (1504)
1250 (2124)
CFM (CMH), Low Speed
800 (1359)
1000 (1699)
Fan Motor, hp (W)
0.5 (0.38)
0.5 (0.38)
External Static Pressure, in (mm) water gauge
0.3 (8)
0.3 (8)
Evaporator Coil - Copper Tube/Aluminum Fin
Face Area, ft
2
(m
2
)
3.1 (0.29)
3.1 (0..29)
Coil Rows
3
3
Max Face Velocity, fpm (m/s)
277 (1.4)
394 (2.0)
Unit Refrigerant Charge, oz. (kg)
7 (0.20)
7 (0.20)
Unit Operating Weight, lb (kg)
225 (102)
225 (102)
Electric Reheat Capacity
(Includes Fan Motor), kW (Btuh)
Standard
SCR
Standard
SCR
Input Voltage 208-1-60
4.7 (16040)
5.6 (19100)
4.7 (16040)
7.9 (27000)
Input Voltage 230-1-60
5.8 (19800)
6.8 (23200)
5.8 (19800)
9.5 (32400)
Input Voltage 277-1-60
6.3 (21500)
7.3 (24900)
6.3 (21500)
10.3 (35200)
Input Voltage 208-3-60
N/A
N/A
5.6 (19100)
7.9 (27000)
Input Voltage 230-3-60
6.8 (23200)
9.5 (32400)
Input Voltage 460-3-60
7.3 (24900)
10.3 (35200)
Humidifier Data - Steam Generator Type
Steam capacity - lbs/hr (kg/hr)
4.3 (2.0)
4.3 (2.0)
Electrical Input Power, kW
1.5
1.5
Evaporator Connection Sizes
Liquid line Diameter - Aeroquip Coupling Size
3/8" - #6 Female
3/8" - #6 Female
Suction Line Diameter - Aeroquip Coupling Size
7/8" - #11 Female
7/8" - #11 Female
Humidifier Supply
1/4" OD Copper Compression Fitting
1/4" OD Copper Compression Fitting
Evaporator/Condensate Drain
3/4" NPT-Female
3/4" NPT-Female
MERV 8 Filter, External Filter Box, qty (1), Nom. Size,
in. (mm)
4x20x20 (102x508x508)
4x20x20 (102x508x508)
Table 7.1 Water/glycol data, 60Hz
Vertiv
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Summary of Contents for Liebert Mini-Mate2
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