i-KI-MTD-Y 0075t - 0151t
Air cooled heat pump only heating, with axial fans and inverter driven compressor, for heating water up to 60°C.
21,6 - 44,4 kW
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format_align_leftDescriptionThe system is based on a packaged external units with integrated hydronic module and an internal unit with the electronic regulation. The heat pump provides heating and domestic hot water production. Particular care is taken of winter mode, that thanks to the Inverter technology is guaranteed beyond traditional units working limits, water production up to60°C. The heating only heat pump features high seasonal efficiency in heating, using DC inverter technology to modulate compressor operation and deliver the exact amount of energy based on the actual needs of the installation. The units can be coupled with traditional systems or radiant panels, guaranteeing always a very high energy efficiency. Intallation is strongly simplified thanks to the integrated hydronic module.
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
- Buffer tank 35,100,200 liters
- 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
-
keyboard_hideContrôles
Control
- NADISYSTEM
Electronic control that provides great application flexibility and dynamic control of delivery temperature water, optimizing indoor comfort and increasing the energy efficiency. The electronic board allows you to manage: -Wired remote control, backlit display and with temperature probe 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 and 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 -Up to 6 time bands can be programmed -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 zones.
- NADISYSTEM
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Application undefined
i-KI-MTD-Y 0075-0151
Power supply
V/ph/Hz
HEATING ONLY (GROSS VALUE)
Total heating capacity
(1)
kW
Total power input
(1)
kW
COP
(1)
kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity
(1)(2)
kW
COP
(1)(2)
kW/kW
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign
(3)
kW
SCOP
(3)(9)
Performance ηs
(3)(10)
%
Seasonal efficiency class
(11)
PDesign
(4)
kW
SCOP
(4)(9)
Performance ηs
(4)(10)
%
Seasonal efficiency class
(12)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound power level in heating
(5)(6)
dB(A)
Sound Pressure
(7)
dB(A)
SIZE AND WEIGHT
A
(8)
mm
B
(8)
mm
H
(8)
mm
Operating weight
(8)
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
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
21,80
31,10
33,50
36,30
37,00
40,30
45,60
3,130
3,850
3,610
3,470
3,890
3,700
3,700
16,0
23,1
25,2
27,4
25,8
28,4
32,4
3,50
3,98
3,93
3,88
4,06
4,06
4,22
137
156
154
152
159
159
166
A+
A++
A++
A++
A++
A++
A++
16,6
22,5
24,7
27,2
25,8
28,7
32,5
2,82
3,21
3,21
3,18
3,27
3,28
3,37
110
125
125
124
128
128
132
A+
A++
A++
A+
A++
A++
A++
1,046
1,488
1,600
1,730
1,768
1,927
2,182
26,2
31,6
36,5
42,7
20,3
24,1
30,9
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
72
73
75
76
77
78
78
56
57
59
60
61
62
62
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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