i-KIR-MTD-Y 0075t - 0151t
Air cooled reversible heat pump, with axial fans and inverter driven compressor, for heating water up to 60°C
15,6 - 30,5 kW
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format_align_leftDescriptionThe system is based on an packaged external units with integrated hydronic module and by an internal unit with the electronic regulation. The heat pumps provide heating, cooling and domestic hot water production. Particular care is taken for winter mode, that thanks to the Inverter technology is guaranteed beyond traditional units working limits, water production up to60°C. The reverse-cycle heat pumps feature high seasonal efficiency in both heating and cooling mode, using DC inverter technology to modulate compressor operation and deliver the exact amount of energy based on the actual needs of the installation. The unit can be coupled with traditional systems or radiant panels, guaranteeing always very high energy efficiency. Intallation is strongly simplified thanks to the integrated hydronic module (optional).
Versions
- B - Basic
Features
- WIDE RANGE
Extended capacity range. - SYSTEM EFFICIENCY
The unit is designed as a system: all components are regulated using proprietary control’s logic for the highest efficiency. - HIGH EFFICIENCY AT PARTIAL LOAD
High seasonal efficiency in both heating and cooling mode, using DC inverter technology to modulate compressor operation and deliver the exact amount of energy based on the actual needs of the installation. High efficiency for low energy consumption during the operating hours. - HIGH EFFICIENCY COMPONENTS
In terms of improving performance and reducing power consumption, the electronic thermostatic valve is an important component that maximises system efficiency, same for the choise the hydronic kit with inverter water pump (optional) and the modulating the fans speed. - EXTENSIVE OPERATING LIMITS
Particular care is taken for winter mode, that thanks to inverter technology is guaranteed beyond traditional units working limits, supplying hot water up to 60°C and down to -20°external air.
Accessories
- Integrated hydronic module with on/off pump or high efficiency inverter pump
- Wired room terminal with backlit display, and with temperature and umidity probe
- Extension module for system configuration
- Three-way valve for domestic hot water
- Electric heater of integration for the heating system
- Electric heater for hot water cylinder, of integration and for anti-legionellosis
- Cascade management kit
- Serial card RS485 for ModBus
- Hot water cylinder 300,500 liters
- 300 liters thermal store for domestic hot water, for DOMH2O kit
- 300,500,1000 liters thermal store for domestic hot water with solar heat exchanger, for DOMH2O kit
- DOMH2O15 e DOMH2O24 kit for domestic hot water with external plate heat exchanger and pump
- Copper-Copper heat exchanger coils
- Copper-Aluminum heat exchanger coils with epoxy treatment
- Electric heater for the base and for condensate collecting tray to avoid freezing
- B - Basic
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keyboard_hideContrôles
Control
- NADISYSTEM
Electronic control Nadisystem provides great application flexibility. The remote keyboard kit wired and outdoor airtemperature sensors allow dynamic control of delivery temperature water, increasing the energy efficiency. The electronic board allows you to manage: -Wired remote control, backlit display and with remote temperature and humidity probe -outdoor temperature sensor for water plant side modular set point compensation -a zone of direct heating for radiator, floor heating or fan coil -a zone with mix valve for floor heating -Electrical heating element for possible integration and anti-legionella cycle for cylinder -boiler or electric heater in substitution or in addition -the room controller can customise up to six time bands. The presence of the programmable timer allows the creation of an operating profile containing up to 6 time bands -up to 4 heat pump in cascade (with N-CM component) -several solutions through appropriate configurations of the controller and use of dedicated extension modules (accessorie), up to 5 zone
- NADISYSTEM
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Application undefined
i-KIR-MTD-Y
Power supply
V/ph/Hz
COOLING ONLY (GROSS VALUE)
Cooling capacity
(1)
kW
Total power input
(1)
kW
EER
(1)
kW/kW
ESEER
(1)
kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity
(1)(2)
kW
EER
(1)(2)
kW/kW
ESEER
(1)(2)
kW/kW
HEATING ONLY (GROSS VALUE)
Total heating capacity
(3)
kW
Total power input
(3)
kW
COP
(3)
kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity
(3)(2)
kW
COP
(3)(2)
kW/kW
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Process refrigeration at high temperature
Prated,c
(4)
kW
SEPR HT
(4)(6)
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2015/1095)
Process refrigeration at medium temperature
Prated,c
(5)
kW
SEPR MT
(5)(6)
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign
(7)
kW
SCOP
(7)(8)
Performance ηs
(7)(9)
%
Seasonal efficiency class
(7)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(3)
l/s
Pressure drop at the heat exchanger
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound power level in cooling
(10)(11)
dB(A)
Sound power level in heating
(10)(12)
dB(A)
Sound Pressure
(13)
dB(A)
SIZE AND WEIGHT
A
(14)
mm
B
(14)
mm
H
(14)
mm
Operating weight
(14)
kg
0075t
0091t
0095t
0101t
0121t
0135t
0151t
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
20,78
26,29
29,85
32,15
35,42
38,14
40,50
6,915
7,215
9,304
10,85
10,64
13,32
13,41
3,010
3,648
3,215
2,945
3,340
2,865
3,022
4,300
4,440
4,370
4,280
4,690
4,650
4,650
19,30
24,30
27,50
30,20
30,40
34,30
36,20
3,210
3,880
3,590
3,320
3,880
3,690
3,510
4,080
4,250
4,140
4,040
4,520
4,450
4,450
21,74
30,93
33,27
35,96
36,75
40,06
45,35
6,833
7,866
9,073
10,22
9,357
10,72
12,08
3,177
3,926
3,671
3,529
3,932
3,748
3,752
19,80
24,60
28,30
31,10
32,30
35,60
39,40
3,570
4,090
3,830
3,690
4,060
3,840
3,990
16,0
23,1
25,2
27,4
25,8
28,4
32,4
3,58
4,05
4,00
3,94
4,13
4,12
4,28
140
159
157
155
162
162
168
A+
A++
A++
A++
A++
A++
A++
0,932
1,168
1,329
1,456
1,461
1,649
1,746
20,8
19,4
25,2
30,2
13,8
17,6
19,8
0,947
1,180
1,353
1,485
1,549
1,710
1,884
21,5
19,8
26,1
31,4
15,5
19,0
23,0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5,90
9,30
9,30
9,30
10,8
10,8
10,8
71
72
74
75
76
77
77
72
73
75
76
77
78
78
55
56
58
59
60
61
61
1470
1470
1470
1470
1720
1720
1720
570
570
570
570
670
670
670
1200
1700
1700
1700
1700
1700
1700
220
285
285
285
330
330
330
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