i-ARD 20 - 130
Close control unit dual fluid INVERTER, air cooled direct expansion
24,3 - 126 kW
-
format_align_leftDescriptionDuctable close control units air-conditioners for vertical installation and cooling only, with optional heating by means of heating elements and hot water, optional humidifer and dehumidifier for precise temperature and humidity control. Particularly suitable for air conditioning technological, servers and IT rooms and all technological applications in general. DUAL FLUID unit has to be connected to an external chiller for PRIMARY circuit. The direct expansion circuit with INVERTER compressor, secondary or BACK-UP circuit, is air cooled and has to be connected with a remote condenser. The INVERTER compressor allows the cooling capacity modulation according to the real internal load, particularly efficient at the partial loads and optimizing the power absorbed and eliminating the start current. Units fitted with electronic expansion valve and EC INVERTER fans, upflow or downflow.
Versions
- BASIC - With condensation control, for coupled remote condenser
- MOD - With condensing control, for BRE rem. condenser
- LT - Low temperature with condensing control for BRE
- SMART BASIC - Air inlet temperature up to 40°C. With condensing control for remote condenser i-BRE
- SMART MOD - Air inlet temperature up to 40°C. With condensing control for remote condenser BRE
- SMART LT - Air inlet temperature up to 40°C. Low temperature with condensing control for BRE
- BASIC - With condensation control, for coupled remote condenser
-
keyboard_hideContrôles
Control
- EVOLUTION+
Semi-graphic display 132 x 64 pixel, programmable software, record storage of 200 alarms, general alarm, automatic reset after blackout, integral LAN system, standby management,automatic rotation, serious alarms, operating contemporaneousness, clock function.
- EVOLUTION+
-
find_in_pageFiches Techniquesopenscroll to see all sizes
Application undefined
i-ARDO / i-ARDU BASIC
Frame
Power supply
V/ph/Hz
PERFORMANCE
DIRECT EXPANSION
PERFORMANCE MAX
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
Total power input (Comp.+fans)
(1)
kW
EER (Indoor unit)
(1)
kW/kW
SHR
(2)
PERFORMANCE MIN
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
CHILLED WATER
Total cooling capacity gross
(3)
kW
Sensible cooling capacity gross
(3)
kW
SHR
(2)
Fluid flow
(3)
l/s
Total pressure drop (Coil + Valve)
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
FANS
Fans type
Quantity
N°
Air flow
(4)
m³/h
NOISE LEVEL
Sound Power
dB(A)
Sound Pressure
(5)
dB(A)
SIZE AND WEIGHT
A
(4)
mm
B
(4)
mm
H
(4)
mm
Weight
(4)
kg
COUPLING UNIT EXTERNAL
Standard remote condenser linked
Voltage
Quantity
N°
20
29
50
70
90
130
F03
F03
F04
F05
F06
F07
380/3/60
380/3/60
380/3/60
380/3/60
380/3/60
380/3/60
18,9
27,5
53,2
70,3
89,5
127
18,9
27,5
50,2
68,2
85,0
110
5,63
8,67
16,7
21,2
26,8
38,7
3,36
3,17
3,19
3,32
3,34
3,28
1,00
1,00
0,94
0,97
0,95
0,87
7,20
10,7
22,7
20,9
24,6
23,9
7,20
10,7
22,7
18,8
24,6
23,9
24,3
29,5
51,4
67,6
91,0
126
20,1
27,6
47,5
64,5
85,0
98,5
0,83
0,94
0,92
0,95
0,93
0,78
1,16
1,41
2,46
3,23
4,35
6,01
29,5
48,1
55,5
60,3
57,8
67,7
1
1
1
2
2
3
1
1
1
2
2
2
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
1
1
2
3
3
3
6500
8000
13500
19000
24000
28000
76
80
83
87
88
90
56
60
63
66
67
69
1000
1000
1550
2100
2650
2650
790
790
790
790
790
890
1980
1980
1980
1980
1980
2195
397
397
569
827
1057
1227
openscroll to see all sizesApplication undefined
i-ARDO / i-ARDU MOD
Frame
Power supply
V/ph/Hz
PERFORMANCE
DIRECT EXPANSION
PERFORMANCE MAX
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
Total power input (Comp.+fans)
(1)
kW
EER (Indoor unit)
(1)
kW/kW
SHR
(2)
PERFORMANCE MIN
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
CHILLED WATER
Total cooling capacity gross
(3)
kW
Sensible cooling capacity gross
(3)
kW
SHR
(2)
Fluid flow
(3)
l/s
Total pressure drop (Coil + Valve)
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
FANS
Fans type
Quantity
N°
Air flow
(4)
m³/h
NOISE LEVEL
Sound Power
dB(A)
Sound Pressure
(5)
dB(A)
SIZE AND WEIGHT
A
(4)
mm
B
(4)
mm
H
(4)
mm
Weight
(4)
kg
COUPLING UNIT EXTERNAL
Standard remote condenser linked
Voltage
Quantity
N°
20
29
50
70
70
90
90
130
130
F03
F03
F04
F05
F06
F06
F07
F07
F08
230/3/60
230/3/60
230/3/60
380/3/60
230/3/60
380/3/60
230/3/60
380/3/60
230/3/60
18,9
27,5
53,2
70,3
70,3
89,5
89,5
127
127
18,9
27,5
50,2
68,2
68,2
85,0
85,0
110
110
5,46
8,80
16,9
21,2
20,5
26,8
26,1
38,7
38,2
3,46
3,12
3,15
3,32
3,43
3,34
3,43
3,28
3,32
1,00
1,00
0,94
0,97
0,97
0,95
0,95
0,87
0,87
0,00
0,00
0,00
20,9
0,00
24,6
24,6
23,9
23,9
0,00
0,00
0,00
18,8
0,00
24,6
24,6
23,9
23,9
24,3
29,5
51,4
67,6
67,6
91,0
91,0
126
126
20,1
27,6
47,5
64,5
64,5
85,0
85,0
98,5
98,5
0,83
0,94
0,92
0,95
0,95
0,93
0,93
0,78
0,78
1,16
1,41
2,46
3,23
3,23
4,35
4,35
6,01
6,01
29,5
48,1
55,5
60,3
60,3
57,8
57,8
67,7
67,7
1
1
1
2
2
2
2
3
3
1
1
1
2
2
2
2
2
2
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
1
1
2
3
3
3
3
3
3
6500
8000
13500
19000
19000
24000
24000
28000
28000
76
80
84
87
88
88
88
90
91
56
60
64
66
67
67
67
69
70
1000
1000
1550
2100
2650
2650
2650
2650
3200
790
790
790
790
790
790
890
890
890
1980
1980
1980
1980
1980
1980
2180
2195
2195
397
397
569
827
1057
1057
1227
1227
1408
openscroll to see all sizesApplication undefined
i-ARDO / i-ARDU LT
Frame
Power supply
V/ph/Hz
PERFORMANCE
DIRECT EXPANSION
PERFORMANCE MAX
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
Total power input (Comp.+fans)
(1)
kW
EER (Indoor unit)
(1)
kW/kW
SHR
(2)
PERFORMANCE MIN
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
CHILLED WATER
Total cooling capacity gross
(3)
kW
Sensible cooling capacity gross
(3)
kW
SHR
(2)
Fluid flow
(3)
l/s
Total pressure drop (Coil + Valve)
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
FANS
Fans type
Quantity
N°
Air flow
(4)
m³/h
NOISE LEVEL
Sound Power
dB(A)
Sound Pressure
(5)
dB(A)
SIZE AND WEIGHT
A
(4)
mm
B
(4)
mm
H
(4)
mm
Weight
(4)
kg
COUPLING UNIT EXTERNAL
Standard remote condenser linked
Voltage
Quantity
N°
20
29
50
70
70
90
90
130
130
F03
F03
F04
F05
F06
F06
F07
F07
F08
230/3/60
230/3/60
230/3/60
380/3/60
230/3/60
380/3/60
230/3/60
380/3/60
230/3/60
18,9
27,5
53,2
70,3
70,3
89,5
89,5
127
127
18,9
27,5
50,2
68,2
68,2
85,0
85,0
110
110
5,46
8,80
16,9
21,2
20,5
26,8
26,1
38,7
38,2
3,46
3,12
3,15
3,32
3,43
3,34
3,43
3,28
3,32
1,00
1,00
0,94
0,97
0,97
0,95
0,95
0,87
0,87
0,00
0,00
0,00
20,9
0,00
24,6
24,6
23,9
23,9
0,00
0,00
0,00
18,8
0,00
24,6
24,6
23,9
23,9
24,3
29,5
51,4
67,6
67,6
91,0
91,0
126
126
20,1
27,6
47,5
64,5
64,5
85,0
85,0
98,5
98,5
0,83
0,94
0,92
0,95
0,95
0,93
0,93
0,78
0,78
1,16
1,41
2,46
3,23
3,23
4,35
4,35
6,01
6,01
29,5
48,1
55,5
60,3
60,3
57,8
57,8
67,7
67,7
1
1
1
2
2
2
2
3
3
1
1
1
2
2
2
2
2
2
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
EC FAN
1
1
2
3
3
3
3
3
3
6500
8000
13500
19000
19000
24000
24000
28000
28000
76
80
84
87
88
88
88
90
91
56
60
64
66
67
67
67
69
70
1000
1000
1550
2100
2650
2650
2650
2650
3200
790
790
790
790
790
790
890
890
890
1980
1980
1980
1980
1980
1980
2180
2195
2195
397
397
569
827
1057
1057
1227
1227
1408
openscroll to see all sizesApplication undefined
i-ARDO / i-ARDU SMART BASIC
Frame
Power supply
V/ph/Hz
PERFORMANCE
DIRECT EXPANSION
PERFORMANCE MAX
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
Total power input (Comp.+fans)
(1)
kW
EER (Indoor unit)
(1)
kW/kW
SHR
(2)
PERFORMANCE MIN
Total cooling capacity gross
(1)
kW
Sensible cooling capacity gross
(1)
kW
CHILLED WATER
Total cooling capacity gross
(3)
kW
Sensible cooling capacity gross
(3)
kW
SHR
(2)
Fluid flow
(3)
l/s
Total pressure drop (Coil + Valve)
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
FANS
Fans type
Quantity
N°
Air flow
(4)
m³/h
NOISE LEVEL
Sound Power
dB(A)
Sound Pressure
(5)
dB(A)
SIZE AND WEIGHT
A
(4)
mm
B
(4)
mm
H
(4)
mm
Weight
(4)
kg
COUPLING UNIT EXTERNAL
Standard remote condenser linked
Voltage
Quantity
N°
70
90
130
F05
F06
F07
460/3/60
380/3/60
380/3/60
97,0
115
141
96,4
115
139
28,2
30,9
38,8
3,44
3,72
3,63
0,99
1,00
0,99
0,00
0,00
0,00
0,00
0,00
0,00
111
146
151
111
146
151
1,00
1,00
1,00
4,44
5,84
6,01
62,3
59,5
73,3
2
2
3
2
2
2
EC FAN
EC FAN
EC FAN
3
3
3
19000
24000
28000
87
88
90
66
67
69
2100
2650
2650
790
790
890
1980
1980
2195
827
1057
1227
-
picture_as_pdfTéléchargement
-
picture_as_pdf
GENERAL CATALOGUES
IT COOLING PRODUCT GUIDE
cloud_download
March 2020 -
picture_as_pdf
BROCHURES
IT COOLING PRODUCT OVERVIEW
cloud_download
January 2020 -
picture_as_pdf
BROCHURES
RC FOR IT COOLING
cloud_download
June 2019 -
picture_as_pdf
PRODUCT OVERVIEW
IT COOLING OVERVIEW
cloud_download
March 2020 -
picture_as_pdf
SELECTION SOFTWARE
ELCA WORLD
cloud_download
April 2020 -
picture_as_pdf
SELECTION SOFTWARE
AHU SELECTION SOFWARE
cloud_download
June 2019
-
picture_as_pdf
GENERAL CATALOGUES