Nah - Lennox NEOSYS NAC 200 Application Manual

GENERAL DATA
HEAT PUMP
NEOSYS
Cooling mode
Cooling capacity
(1)
Total absorbed power
(1)
Full load amps
(1)
EER
(1)
ESEER
(2)
Seasonal Energy Effi ciency Ratio
SEER
Seasonal energy effi ciency
ɳs,c
Seasonal Energy Performance Ratio
SEPR - High temperature (7°C)
Seasonal Energy Performance Ratio
SEPR - Medium temperature (-8°C)
Heating mode
Heating capacity
(1)
Power input
(1)
Full load amps (1)
COP
(3)
Seasonal energy effi ciency
SCOP
Seasonal energy effi ciency
ɳs,h
Seasonal energy effi ciency class
Compressors
Number of compressors
Capacity steps
Oil type
Oil load per compressor
Refrigeration circuit
Number of circuit
Refrigerant load per circuit (R410A)
Type of expansion valve
Condenser
Number of condenser
Fan & Motor
Number of fans
Diameter
Maximum speed
Nominal air fl ow (100%)
Total motor power input
Evaporator
Water fl ow (1)
Water volume
Pressure drop (1)
Water operating pressure
Hydraulic connections
Water inlet/outlet
Electrical data
Starting current
Maximum current
(1) EUROVENT certifi ed data, in accordance with
standard EN14511 :
Water inlet / outlet temperature = 12 °C / 7 °C
Outdoor air temperature = 35 °C.
(2) ESEER following Eurovent calculation method,
in accordance with standard EN14511
(3) Following ecodesign regulation nr
EU 2016/2281 on space cooling, normalized
leaving water temperature at 7 °C, in
accordance with standard EN14825.
• 14 •

NAH

kW
(4)
(3)
(5)
(6)
kW
(8)
(7)
(9)
mm
m
kW
m
kPa
(4) SEER in accordance with standard
EN14825.
(5) Following ecodesign regulation nr
EU 2016/2281 on process cooling units,
normalized leaving water temperature at 7°C,
in accordance with standard EN14825.
(6) Following ecodesign regulation nr
EU 2015/1095 on process cooling chillers,
normalized leaving water temperature at
-8°C, in accordance with standard EN14825
200 230
191 217
73,5 86,7
A 127,9 150,7
2,60 2,50
4,00 3,76
3,93 3,91
% 154 154
5,20 5,04
3,15 3,20
219 235
71,7 84,0
A 125,9 145,3
3,05 2,80
3,44 3,32
% 134 130
Scroll - Hermetic
31 - 62 - 34 - 68 -
%
81 - 100 84 - 100
MOBIL EAL Arctic 22CC or ICI EMKARATE RL32CF
(3,2+6,8) (3,2+6,3)
+ (3,2+6,8) + (3,2+6,3)
kg 28 28
Thermostatic expansion valve
Copper tube - Aluminium fi n - Air-cooled
4 4
Variable speed fans
4 4
Variable speed - 900 rpm maximum
/h 76 000 76 000
3
6,4 6,4
AISI 304 stainless steel plate brazed with copper heat exchanger
3 /h 32,9 37,3
20 20
36,7 46,4
393,9 446,5
A
166,5 195,8
R 410A
270
271
106,7
185,6
2,54
3,99
3,92
154
5,06
3,02
291
104,3
172,8
2,78
3,39
132
A+
4
28 - 57 -
78 - 100
(6,8+6,3)
+ (6,8+6,3) + (6,3x2)
2
40
6
6
800
114 000
9,6
46,6
23,2
55,2
600
Victaulic
4"
400V / III / 50 Hz
483,3
232,6
(7) SCOP in accordance with standard
EN14825. Heating mode performance is
defi ned for average climate.
(8) Following ecodesign regulation nr
EU 813/2013 on space heaters, normalized
leaving water temperature at 7°C, in
accordance with standard EN14825, average
climate.
(9) Following energy labelling regulation nr
EU 811/2013 on space heaters.
Application Guide / NEOSYS-AGU-1801-E
NAH
300
295
117,0
203,5
2,52
3,94
4,00
157
5,01
3,09
339
112,7
192,5
3,01
3,45
135
25 - 50 -
75 - 100
(6,3x2)
42
6
6
114 000
9,6
50,8
23,2
44,7
512,7
262,0