Vertiv Liebert Mini-Mate2 MMD24E User Manual

Evaporator Model MMD24E or MMD24K MMD36E or MMD36K
Condensing Unit Fluid Water-Cooled Glycol-Cooled Water-Cooled Glycol-Cooled
MERV 8 Filter, Air Distribution Plenum, qty (1), Nom.
Size, in. (mm)
4x16x25 (102x406x635) 4x16x25 (102x406x635)
Condensing Unit Model Number MCD26W MCD38W
Condenser Fluid Requirements 85°F (29.4°C) EWT
110°F (43.3°C) EGT
- 40% PG
85°F (29.4°C) EWT
110°F (43.3°C) EGT -
40% PG
THR - kW (Btuh) @ 75F/45%RH 9.55 (32,500) 9.05 (30,800) 13.7 (46,700) 13.0 (44,400)
Flow Rate, GPM (l/m) 8.1 (30.7) 8.5 (32.2) 6.6 (25.0) 10.9 (41.3)
Pressure Drop, ft. of H20 (kPa) 17.8 (53.2) 23.9 (71.5) 12.3 (36.8) 36.1 (107.9)
Water-Cooled Condensing Temperature 105°F (40.6°C) N/A 105°F (40.6°C) N/A
Connection Sizes, in. (mm) OD 7/8 (22.2) 7/8 (22.2)
Unit Volume, Gal (l) 1.2 (4.5) 1.2 (4.5)
Unit Refrigerant Charge, oz. (kg) 41 (1.16) 54 (1.54)
Unit Operating Weight, lb. (kg) 175 (79) 220 (100)
Free-Cooling Coil Option Net Capacity Data - kW (Btuh) using 45°F EWT
Entering Fluid Conditions 45°F (29.4°C) EWT 45°F EGT - 40% PG 45°F (29.4°C) EWT 45°F EGT - 40% PG
80°F DB, 62.8°F WB (26.7°C
DB, 17.1°C WB) 38%RH
Total 7.10 (24,200) 5.85 (19,900) 9.50 (32,400) 7.90 (26,900)
Sensible 6.60 (22,600) 5.85 (19,900) 9.05 (30,800) 7.90 (26,900)
75°F DB, 61°F WB (23.9°C
DB, 16.1°C WB) 45%RH
Total 6.15 (20,900) 4.90 (16,800) 8.20 (28,000) 6.70 (22,800)
Sensible 5.55 (18,900) 4.90 (16,800) 7.60 (25,900) 6.70 (22,800)
72°F DB, 60°F WB (22.2°C
DB, 15.5°C WB) 50%RH
Total 5.55 (18,900) 4.45 (15,100) 7.45 (25,400) 6.00 (20,400)
Sensible 4.85 (16,600) 4.35 (14,900) 6.70 (22,900) 6.00 (20,400)
Flow Rate - GPM (l/m) 4.5 (17.1) 8.5 (32.2) 5.9 (22.4) 10.9 (41.3)
Pressure Drop, ft. water (kPa) 5.6 (16.7) 23.9 (71.5) 9.1 (27.2) 36.2 (108.2)
Free-Cooling Coil - Copper Tube/Aluminum Fin
Face Area, ft
2
(m
2
) 3.1 (0.28) 3.1 (0.28)
Coil Rows 3 3
Max Face Velocity, fpm (m/s) 294 (1.5) 394 (2.0)
Internal Fluid Volume, gal (l) 2.0 (7.6) 2.0 (7.6)
Water supply and return connections, in (mm) OD 7/8 (22.2) 7/8 (22.2)
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%.
Table 7.1 Water/glycol data, 60Hz (continued)
Vertiv | Liebert Mini-Mate2—2 and 3 ton Technical Data Manual | 30

Vertiv Liebert Mini-Mate2 MMD24E Specifications

General

Brand	Vertiv
Model	Liebert Mini-Mate2 MMD24E
Category	Air Conditioner
Language	English