Air Conditioning
SYSCREW 380-1260 AIR EVO HSE
Air Cooled Water Chillers with Inverter Screw Compressors
366 to 1241 kW
SYSCREW 380-1260 AIR EVO HSE
Air Cooled Water Chillers with Inverter Screw Compressors
• Available in 12 sizes
• Three fan versions: Standard, High Temperature & High Pressure Fans
• Two acoustic variants: Standard & Super Low
noise
• R513A and R134a refrigerant
• Cooling capacities from 366 to 1241 kW
• Low energy consumption
• Reduced sound emission
• Robust frame
ErP
2021
SYSCREW 380-1260 AIR EVO HSE is a step ahead in terms of environmental sustainability and guarantees a
rapid investment pay-back. Introducing all-round variable volume ow management thanks to inverter driven
compressor technology, EC fan motors and electronic expansion valve, this solution optimizes seasonal cooling
efciency (SEER) and guarantees extended envelope operation and noise reduction.
BIM
models
available at
www.magicloud.com
EC Driven
The preservation of the environment and energy savings are at
the heart of the Systemair philosophy.
100%
of the units are factory tested
Product advantages
• High seasonal efciency level exceeding Erp 2021
requirements
• High durability painting process for casing and
frame, offering C4 corrosion category in
accordance with ISO 12944
• Compressor metal box, providing basic acoustic
protection and resistance to atmospheric agents
• Side panel on coil ends, protecting from
corrosion and damages
• EC fan motors, improving part load efciency,
extending envelope operation and reducing noise
level in part load operation
• Proprietary software logic, optimizing unit
efciency in accordance with plant needs and
protecting unit operation with preventing actions
• Wide range of connectivity options with Serial /
Ethernet / USB ports standard included
1 systemair
Technical Documentation
Find our complete documentation on the application MEDIA CENTER by Systemair
Also available at: www.systemair.com
Main features
• Two refrigerant circuits with hybrid combination between
inverter driven and xed speed Screw compressors
• Pure countercurrent shell and tubes direct expansion heat
exchanger
• Axial type EC fan motors
• Micro-channels condensers
• Electronic expansion valve
• Hydronic / heat recovery options
Inverter
Choke
Line
inverter
lter
Pump inverter
Mufer and exible pipe (S version)
Inverter compressor
frequence inverter
driven
Special diffuser
(S version)
EC fans
Box insulation
(S version)
Step compressor
Fan HT version
Compressor box
MCX coils
Counter ow shell &
tube evaporator with
insulation
Electronic expansion valves
Economizer
(where included)
Water pumps
(option)
Pipes insulation
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Environmental sustainability
Seasonal efciency exceeding Erp 2021 requirements thanks to variable speed technology
ηs,c / Erp 2021 & SYSCREW AIR EVO HSE
200%
195%
190%
185%
180%
175%
η s,c
170%
165%
160%
155%
150%
AVG/190%
250 1000
300 350 400 450 500 550 600 650 700 750 800 850 900 950
COOLING CAPACITY [KW]
1050 1100 1150 1200
1250 1300 1350 1400 1450
R513A, a safe refrigerant reducing environmental impact
ERP 2021 REQUIREMENT
SYSCREW AIR EVO HSE CO
ηs,c
up to
200
SEER
up to
5,07
• A greener solution → Global warming potential 56% lower than R134a
• A safe solution → A1 classication (according ASHRAE ) meaning not toxic / not ammable
• A plug & play solution → Alternative slightly ammable / low GWP refrigerants generate capacity loss with
equivalent components
While limiting CO2 emission within the environment, the combination of variable speed technology with a greener
refrigerant represent a competitive advantage for the customer, meeting environmental protocols and raising the
value of the building.
3 systemair
Technologic Innovation
All-round variable volume ow management
Improved part load efciency
Continuous capacity control
Flexible offer in plant integration
�
REFRIGERANT
Inverter driven compressor
technology and electronic
expansion valve
AIR
�
EC brushless fan motor
technology
WATER
�
Inverter driven pump
technology
Robustness
Screw compressor technology, proprietary software logic and heavy construction
Screw compressor operating with low pressure refrigerant
• Ideal combination for heady duty use
• Innovative design adapting internal geometry to the optimal performance
Proprietary software logic
• Optimized load management to boost seasonal efciency
• Active control algorithms to operate safe in borderline conditions
Heavy construction
• Strong design of metal proles to t challenging transportation and lifting
• Double refrigerant circuit an all the sizes
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Technical Data
SYSCREW AIR EVO HSE R513A (STD/HT/HPF)
Model 380 440 510 590 660 730
Nominal cooling capacity
Input power
1
1
kW 365,7 443,0 500,2 565,8 643,5 704,3
kW 123,9 142,9 165,6 181,1 206,2 228,6
EER1/ Energy Efciency Class 2,95/B 3,10/A 3,02/B 3,12/A 3,12/A 3,08/B
EER
EER
EER
SEER
η
s,c
(74%) 3,95 4,01 3,99 4,02 3,93 3,95
CONDITION B
(47%) 4,66 4,81 4,81 5,03 4,76 4,66
CONDITION C
(21%) 6,14 6,31 6,33 6,65 6,62 6,23
CONDITION D
2
2
4,53 4,66 4,65 4,80 4,66 4,56
% 178 183 183 189 183 179
Number of refrigerant circuits 2
Total capacity steps
*
% 22%÷100% 18%÷100% 16%÷100% 14%÷100% 13%÷100% 15%÷100%
Compressor
Number/ Type 2 / 1 variable speed + 1 xed speed
N° of loading stages Continuous capacity control
Evaporator
Number/ Type 1/Shell&Tube
Water ow m3/h 63,0 76,4 86,2 97,5 111,0 121,4
Pressure drop kPa 17 24 19 24 31 30
Water volume l 149 142 246 246 228 276
Antifreeze Heater W 200 200 300 300 300 300
Air cooled condenser
Number of coils 8 10 10 12 14 14
Total coil face area per coil m
2
2,3
Fans
Number of fans 8 10 10 12 14 14
Nominal speed rpm 900 900 900 900 900 900
Total airow m3/h 183.960 230.040 230.040 276.120 321.840 321.840
Total input power kW 12,0 15,0 15,0 18,0 21,0 21,0
Total input power
Total input power
External static pressure
**
***
***
kW 20,5 25,6 25,6 30,7 35,8 35,8
kW 24,0 30,0 30,0 36,0 42,0 42,0
Pa 0 - 120 Pa
Water Connections (Evaporator)
Type Victaulic
Inlet Diameter/Outlet Diameter inch 6/6 6/6 8/8 8/8 8/8 8/8
Water Connections (Desuperheater)
Type Male GAS Threaded
Inlet Diameter/Outlet Diameter inch 2”/2” 2”/2” 2”/2” 2”/2” 2”/2” 2”/2”
Weight
Shipping kg 3.747 4.117 4.651 4.995 5.392 5.931
Operating kg 3.896 4.259 4.897 5.241 5.620 6.207
Additional weight
Desuperheater versions kg 76 86 100 100 114 114
Dimensions
Length mm 4.660 5.712 5.712 6.764 7.816 7.816
Width mm 2.192 2.192 2.192 2.192 2.192 2.192
Height mm 2.510 2.510 2.510 2.510 2.510 2.510
Acoustic Data
Sound power level
Sound power level
Sound pressure level at 10 m
Sound pressure level at 10 m
3
3**/***
4
4**/***
dB(A) 97 98 100 100 100 101
dB(A) 102 103 104 104 104 105
dB(A) 65 66 68 68 68 68
dB(A) 70 71 72 72 72 72
1
Data refers to 7°C leaving chilled water temperature and 35°C condenser air temperature, according EN14511 standard
2
According to commission regulation (EU) N° 2281/2016 for comfort chillers
3
Sound levels are at fully loaded conditions. Sound power level values refer to ISO standard 3744
4
Sound pressure levels refer to ISO Standard 3744, parallelepiped shape
*
This value can change for BC version or other special applications
**
High Temperature Units (HT), data with fans at max speed (1100 Rpm)
***
HPF Units, data with fans at max speed (1100 Rpm)
5 systemair
Technical Data
SYSCREW AIR EVO HSE R513A (STD/HT/HPF)
Model 810 900 980 1060 1160 1260
Nominal cooling capacity
Input power
1
1
kW 778,1 896,9 983,5 1047,4 1154,0 1240,5
kW 253,4 290,2 322,3 332,0 370,4 408,1
EER1/ Energy Efciency Class 3,07/B 3,09/B 3,05/B 3,15/A 3,12/A 3,04/B
EER
EER
EER
SEER
η
s,c
(74%) 3,89 3,82 3,98 4,10 4,14 4,20
CONDITION B
(47%) 4,72 4,68 4,72 5,10 5,06 5,02
CONDITION C
(21%) 6,62 6,32 6,22 6,69 6,70 6,68
CONDITION D
2
2
4,62 4,56 4,60 4,87 4,86 4,85
% 182 179 181 192 191 191
Number of refrigerant circuits 2
Total capacity steps
*
% 13%÷100% 14%÷100% 13%÷100% 17%÷100% 15%÷100% 14%÷100%
Compressor
Number/ Type 2 / 1 variable speed + 1 xed speed
N° of loading stages Continuous capacity control
Evaporator
Number/ Type 1/Shell&Tube
Water ow m3/h 134,2 154,5 169,5 180,5 199,0 213,9
Pressure drop kPa 36 21 24 27 33 32
Water volume l 276 379 367 356 356 431
Antifreeze Heater W 300 300 300 300 300 300
Air cooled condenser
Number of coils 16 18 20 22 24 24
Total coil face area per coil m
2
2,3
Fans
Number of fans 16 18 20 22 24 24
Nominal speed rpm 900 900 900 900 900 900
Total airow m3/h 367.920 414.000 460.080 506.160 552.240 552.240
Total input power kW 24,0 27,0 30,0 33,0 36,0 36,0
Total input power
Total input power
External static pressure
**
***
***
kW 41,0 46,1 51,2 56,3 61,4 61,4
kW 48,0 54,0 60,0 66,0 72,0 72,0
Pa 0 - 120 Pa
Water Connections (Evaporator)
Type Victaulic
Inlet Diameter/Outlet Diameter inch 8/8 8/8 10/10 10/10 10/10 10/10
Water Connections (Desuperheater)
Type Male GAS Threaded
Inlet Diameter/Outlet Diameter inch 2”/2” 2”/2” 2”/2” 2”/2” 2”/2” 2”/2”
Weight
Shipping kg 6.255 6.947 7.397 8.124 8.508 8.643
Operating kg 6.531 7.326 7.764 8.491 8.875 9.074
Additional weight
Desuperheater versions kg 147 147 180 180 216 216
Dimensions
Length mm 8.868 9.920 10.972 12024 13.076 13.076
Width mm 2.192 2.192 2.192 2.192 2.192 2.192
Height mm 2.510 2.510 2.510 2.510 2.510 2.510
Acoustic Data
Sound power level
Sound power level
Sound pressure level at 10 m
Sound pressure level at 10 m
3
3**/***
4
4**/***
dB(A) 101 102 102 103 103 103
dB(A) 105 106 106 107 108 108
dB(A) 68 69 69 70 70 70
dB(A) 72 73 73 74 75 75
1
Data refers to 7°C leaving chilled water temperature and 35°C condenser air temperature, according EN14511 standard
2
According to commission regulation (EU) N° 2281/2016 for comfort chillers
3
Sound levels are at fully loaded conditions. Sound power level values refer to ISO standard 3744
4
Sound pressure levels refer to ISO Standard 3744, parallelepiped shape
*
This value can change for BC version or other special applications
**
High Temperature Units (HT), data with fans at max speed (1100 Rpm)
***
HPF Units, data with fans at max speed (1100 Rpm)
systemair 6
Systemair AC SAS
Route de Verneuil
27570 Tillières-sur-Avre
France
Systemair srl
Via XXV Aprile, 29
20825 Barlassina (MB)
Italy
Tel. +33 02 32 60 61 00
Fax +33 02 32 32 55 13
Tel. +39 0362 680 1
Fax +39 0362 680 693
www.systemair.com
Systemair · LEAF SYSCREW 380-1260 AIR EVO HSE 1GB(12.19)
As part of our ongoing product improvement programme, our products are subject to change without prior notice. Non contractual photos.
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