t-NEXT DF DX
T_tNEXTDFDX_0719_EN
17
MEHITS S.p.A.
DATA BOOK
TECHNICAL DATA
VERSION (1)
U / O
U / O
U / O
U
U
MODEL
082 P2 D
092 P2 D
102 P2 D
117 P4 D
146 P4 D
SIZE
E7
E8
E8
E9
E9
COOLING CAPACITY (2)
Total
kW
82,5
92
104
122
147
Sensible
kW
79,5
88,1
94,9
122
140
SHR (3)
0,96
0,96
0,91
1
0,95
Total power input (Comp. + Fans)
kW
19,8
22,6
26,4
31,5
39
"EC" SUPPLY FANS
n.
2
2
2
3
3
Air flow
m³/h
20000
22000
22000
32000
32000
Nominal external static pressure
Pa
20
20
20
20
20
Maximum external static pressure
Pa
438
295
295
298
298
Fans power input (4)
kW
3,6
4,37
4,37
6,65
6,65
ON/OFF COMPRESSORS
scroll
scroll
scroll
scroll
scroll
Compressors number
n.
2
2
2
4
4
Capacity steps
n.
2
2
2
4
4
Compressors power input
kW
16,2
18,3
22
24,8
32,4
AIR FILTERS
n.
4
5
5
5
5
Filter area
m
2
3,82
4,46
4,46
5,24
5,24
Efficiency (ISO EN 16890)
COARSE
60%
60%
60%
60%
60%
REFRIGERANT CIRCUITS
n.
2
2
2
2
2
POWER SUPPLY
V/Ph/Hz
400/3+N/50
400/3+N/50
400/3+N/50
400/3+N/50
400/3+N/50
ENERGY EFFICIENCY INDEX (2) (5)
EER Energy Efficiency Ratio
kW/kW
4,17
4,07
3,94
3,87
3,77
DIMENSIONS
Length
mm
2175
2499
2499
2899
2899
Width
mm
930
930
930
930
930
Height
mm
1980
1980
1980
1980
1980
NET WEIGHT OVER
kg
784
886
886
--
--
NET WEIGHT UNDER
kg
839
946
946
1150
1210
REFRIGERANT CONNECTIONS
Gas delivery
ODS Ø
2x22
2x22
2x22
2x28
2x28
Liquid return
ODS Ø
2x22
2x22
2x22
2x22
2x22
HYDRAULIC CONNECTIONS
CONDENSATE DISCHARGE
Rubber pipe
–
internal diameter
Ø mm
19
19
19
19
19
THE COOLING CAPACITY DOES NOT CONSIDER THE SUPPLY FAN MOTOR THERMAL LOAD
1.
U = Under, downflow / O = Over, upflow
2.
Gross value. Characteristics referred to entering air at 26°C-40%RH; condensing temperature 45°C. ESP=20Pa.
3.
SHR = Sensible cooling capacity / Total cooling capacity.
4.
Corresponding to the nominal external static pressure
5.
The Energy Efficiency Index does not consider the remote air-cooled condenser.
The units highlighted in this publication contain <HFC R410A [GWP
100
2088]> fluorinated greenhouse gas
