Chillers Heatggg

8/12/2019 Chillers Heatggg

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scroll compressor chillers

and heat pumps

screw compressor chillers

air-cooled & water-cooled

centrifugal compressor chillers

water-cooled

absorption chillers water-cooled

central plant optimisation

tm

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Chillers& Heat Pumps

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york air-conditioning products

ECOFRIO v2 / ECOFRIO v2 PlusAir cooled chiller / heat pumpYLCA 12 to 27 / YLHA 12 to 27 PlusA complete range from 12 kW up to 25.8 kW

Features Scroll compressor units Very compact units High efciency units Leaving and return water temperaturecontrol

Hydro pack standard Buffer tank supresion function Dynamic set point function Fan speed control as standard Coated condenser ns as standard (blue n) Flow switch and water lter included

Options / Accessories Condenser copper ns BMS Communication Remote control / Remote terminal High pressure fans External buffer tank Tray cable heater (YLHA Plus) Condenser protection grill

External Buffer tank in accessories


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Manufacturer reserves the rights to change specications without prior notice.

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aterSystems

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ECOFRIO v2 / ECOFRIO v2 PlusYLCA 12 to 27 / YLHA 12 to 27 Plus

Compatibility table / CodesYLCA Model 12 TC 15 TC 20 TC 27 TC

Cooling only units (Pack included) S668551282 S668551582 S668552082 S668552782

YLHA Plus Model 12 TC 15 TC 20 TC 27 TC

Heat pump units (Pack included) S668651285 S668651585 S668652085 S668652785

Use this unit code when a factory tted option is NOT required

Accessories (Supplied loose)

Water tank30 Liters S613990300 - S613990300115 Liters - S613991150 - S613991150

Water tank + heater

30 L + 4.5 kW (3~) - S613990305 -

30 L + 6 kW (3~) - S613990306 -115 L + 10.5 kW (3~) - S613991151Remote control S613802011Remote terminal S613802231BMS Communication S613802041Anti vibration mounting S613029001 S613029002 S613029001 S613029002Compressor heater S613760322 STANDARD S613760322 STANDARDTray cable heater - S611080788 -

YLCA Model 12 TC 15 TC 20 TC 27 TC

Cooling only units (Pack included) S668000010 S668000012 S668000014 S668000016YLHA Plus Model 12 TC 15 TC 20 TC 27 TC

Heat pump units (Pack included) S6686000239 S6686000242 S6686000243 S6686000244

Use this unit code when a factory tted option is required

Options (Factory ftted)

High pressure fans S611991083 S611991085 S611991083 S611991085

Condenser protection grill S613995085 S61399086 S61399087 S613995085 S61399086 S61399087LAK -18C S613112083 STANDARD

Technical features

ModelYLCA G1 YLHA PLUS G1

12 TC 15 TC 20 TC 27 TC 12 TC 15 TC 20 TC 27 TC

Performance Cooling capacity (1) kW 12.4 14.5 19.5 25.6 12 13,8 19.4 25.8Total Input Power (1) kW 4.2 5.4 6.9 9,1 4.2 5.5 7 8.9EER (1) 2.97 2.52 2.81 2.81 2,88 2,52 2,75 2,9ESEER 3.20 2.91 3.24 3.17 3.08 2.91 3.17 3.25Heating capacity (1) kW - - - - 12,4 16,1 20.9 27.5Total Input Power (1) kW - - - - 4.2 5.2 6.6 8.6COP (1) - - - - 3.0 3,12 3,17 3,2Heating capacity (2) kW - - - - 12.6 16.4 20.5 26.8COP (2) - - - - 3,86 4.0 3,79 3,8Capacity steps % 0 / 100Sound power level dB(A) 73 73 74 78 73 73 74 78Sound pressure level at 10 m dB(A) 43 43 44 48 43 43 44 48

Compressor Type ScrollQuantity 1

Air side heatexchanger

Fans quantity 2Working ambient temp. cool / heat mode (5) (-18C) -10C ~ 46C -18C ~ 46C -18C ~ 46C / -15C ~ 20C

Water sideheatexchanger

Type Plate Heat ExchangerUnit water volume Litres 1.5 2 2.8 3.2 1.5 2 2.8 3.2Pump Type Multi stageNominal water ow in cooling l/h 2 065 2 530 3 360 4 405 1 980 2 375 3 335 4 440Available pressure (1) (3) kPa 113 149 129.5 182 116 157.5 124 182Working water leaving temp.cooling/heating mode (4) C -5C to 15C / 30C to 50C

Water connections inch 1 1 1/4 1 1 1/4Dimensions& Weight

Height / Width / Depth mm 1 270 / 905 / 460 1270/1430/502 1270/1876/502 1 270 / 905 / 460 1270/1430/502 1270/1876/502Weight kg 146 160 220 290 150 164 235 330

Electricalfeatures

Voltage / Phases / Frequency V/ph/hz 400-3-50+N+EMaximum Unit current A 11.6 15.8 18.1 23 11.6 12.4 15.5 21

(1) net values at Nominal conditions (2) net values at oor heating conditions (3) with lter (4) below 6C with glycol (5) -18C with LAK optionNominal conditions: Cooling capacities for 7C water leaving temperature t 5C and 35C ambient temperature Heating capacities for 45C water leaving temperature t 5C and 7C ambient temperatureFloor heating conditions: Heating capacities for 35C water leaving temperature t 5C and 7C ambient temperature

TThree phases supply CHydro Pack


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Dimensions, hydraulic connectionsand space requirements

YLCA-YLHA PLUS 12/15 TC

All dimensions in mm. Drawings not a scale.

YLCA-YLHA PLUS 20/27 TC



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aterSystems

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Models YLCA-YLHA PLUS 20/27


Models YLCA-YLHA PLUS 12/15


YLCA-YLHA PLUS 12 to 27


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ECOFRIO v2Air cooled chiller / heat pumpYLCA / YLHA 40 to 150A complete range from 39.6 kW up to 151 kW

FeaturesYLCA/YLHA 40 to 80 2 capacity steps (1 for size 40) LWT & RWT Control Hydro Pack standard Buffer tank integrated Plate heat exchanger

Condenser ns (blue n) Pressostatic LAK (-18C)

YLCA/YLHA 100 to 150 Same features as YLCA/YLHA40 to 80 4 capacity steps High efciency at full and partial load Reduced noise levels 1/4 turn lock for easy access

Options / Accessories Unit without pack BMS Communication Remote control Remote terminal Water lter (unit without Hydro Pack) Flow switch (unit without Hydro Pack) Low noise version Dual pump version Antivibration mountings Condenser protection grille


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aterSystems

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Technical featuresModel

YLCA / YLHA

40 T-TP 50 T-TP 60 T-TP 80 T-TP 100 T-TP 120 T-TP 150 T-TP

Performance

Cooling capacity c/o units (1) kW 39.6 52.1 60.5 77.6 98 119 151Total Input Power (1) (3) kW 13.26 17.96 19.6 26.6 33.8 40 53.6EER (1) 2.99 2.9 3.09 2.92 2.9 2.98 2.82ESEER (1) 3.31 3.24 3.44 3.26 3.56 3.80 3.60Cooling capacity h/p units (1) kW 37.8 52 60.5 72.2 96 114 145Heating capacity h/p units (1) kW 38.6 52.5 59.6 74.7 104 119.6 150Total Input Power cool/heat mode (1) kW 13.3 / 12.6 17.3 / 17.9 19.6 / 19.8 26 / 26.4 35.5 / 37.1 43.2 / 39.6 50.6 / 53.5EER / COP (1) 2.84/3.14 3/2.93 3.09/3.01 2.78/2.83 2.7 / 2.8 2.64/3.02 2.87/2.8ESEER (1) 3.30 3.24 3.44 3.26 3.65 3.71 3.7Capacity steps % 0 / 100 0-50-100 0-25-50-75-100Sound power level STD / LN dB(A) 81 / 76 83 / 78 85 / 80 86 / 82 86 / 82 86 / 82 87 / 83Sound press. level 10 m STD / LN dB(A) 54 / 48 56 / 50 57 / 51 60 / 54 57 / 54 58 / 54 59 / 55

CompressorType ScrollQuantity 1 2 4

Air sideheat exchanger Fans quantity 2 3 4Working ambient temp. cool. / heat. mode (4) -18C ~ 46C / -10C ~ 20C

Waterside heatexchanger

Type Single Plate Heat Exchanger Dual Plate Heat ExchangerUnit water volume (2) Litres 131 188 194 285 193 195 214Pump Type Multistage horizontal pumpsNominal water ow l/h 6 820 8 960 10 400 13 350 17 600 20 470 25 970Available pressure (1) (2) kPa 105 108 158 123 187 202 186Pressure drop (1) (3) kPa 75 40 51 61 54 32 27.5Working range water leavingtemperature cooling / heating (5) -5C ~ 15C / 30C ~ 50C

Water connections (2) inch 1 1/4 2 2 1/2

Dimensions& Weight

Height / Width / Depth mm 1573/1500/822 1600 / 1011 / 2104 1600/1118/2944 2190 / 1101 / 3416 2263/1101/3770Weight without pack / pack c/o kg 340 / 380 524 / 580 555 / 611 715 / 785 1 124 / 1 220 1 190 / 1 286 1 415 / 1 503Weight without pack / pack h/p kg 337 / 397 537 / 593 568 / 624 735 / 805 1 154 / 1 250 1 220 / 1 316 1 445 / 1 703

Electricalfeatures

Voltage / Phases / Frequency V/ph/hz 400 / 3 / 50+N+EMaximum Unit current A 33 46.2 49.2 70.5 80 108 120

YLCA: Cooling only units models. YLHA: Air to water heat pump models.

(1) net values at Eurovent nominal conditions (2) version P with hydro kit with lter (3) version without hydro kit (4) -18C with LAK option (5) below 6C with glycolNominal conditions: Cooling capacities in kW given for 7C water leaving temperature t 5C and 35C ambient temperature Heating capacities in kW given for 45C water leaving temperature and 7C ambient temperature

TThree phases supply PHydro Pack HHeat pump

Compatibility table / CodesModel 40 TP 50 TP 60 TP 80 TP 100 TP 120 TP 150 TP

YLCA Cooling only unit (Pack included) S668554084 S668525182 S668526182 S668528182 S668521182 S668551156 S668551507YLHA Heat pump unit (Pack included) S668654084 S668625182 S668626182 S668628182 S668621182 S668651156 S668651506

Model 40 T 50 T 60 T 80 T 100 T 120 T 150 T

YLCA Cooling only unit (without Pack) S668554080 S668525180 S668526180 S668528180 S668521180 S668551154 S668551503YLHA Heat pump unit (without Pack) S668654080 S668625180 S668626180 S668628180 S668621180 S668651154 S668651504Use this unit code when a factory tted option is NOT required


AVM mounting S613029002 S613026080 S613028180 S613021580Mechanical ow switch S611992021Water Filter * S611300150 S611300170 S611300190Remote control S613802011Remote terminal S613802231 -Cable for remote connection of the terminal - S613802241B.M.S. Communication S613802041 S613802051

Model 40 TP 50 TP 60 TP 80 TP 100 TP 120 TP 150 TP

YLCA Cooling only unit (Pack included) S668000226 S668000247 S668000251 S668000255 S668000259 S668000107 S668000111YLHA Heat pump unit (Pack included) S668000228 S668000248 S668000252 S668000256 S668000260 S668000131 S668000135

Model 40 T 50 T 60 T 80 T 100 T 120 T 150 T

YLCA Cooling only unit (without Pack) S668000038 S668000245 S668000249 S668000253 S668000257 S668000105 S668000109YLHA Heat pump unit (without Pack) S668000039 S668000246 S668000250 S668000254 S668000258 S668000129 S668000133Use this unit code when a factory tted option is required


Low Noise version S603990550 S613990650 S613990850 S613991050 S613991285 S613991584Softstart S606744692 S606744693 S606744694Dual pumps - S613990540 S613990640 S613990840 S613991040 S613991286 S613991585

Condenser protection grille S613995090 S613995091 S613995092 S613995093 S613995094* included with unit version P only for unit without pack. Filter size: 2 for YLCA 40-50-60-80 and 2 1/2 for YLHA 100-120-150.

ECOFRIO v2YLCA / YLHA 40 to 150


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YLCA-YLHA 50 and 60 T-TP

YLCA-YLHA 100, 120 and 150 T-TP


YLCA-YLHA 40 T-TP

All dimensions in mm. Drawings not a scale. All dimensions in mm. Drawings not a scale.

YLCA-YLHA 80 T-TP




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YLCA-YLHA 40 T-TP


YLCA / YLHA 40 to 150


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YLCD-YLHDAir cooled chiller / heat pumpYLCD-YLHD 25 to 150A complete range from 24 kW up to 145 kW

Features Centrifugal or radial fans Scroll compressor Vertical and horizontal discharge Integrated Hydro kit (P versions) LAK (-18C) standard Flow switch standard

Options / Accessories Vertical Discharge kit (sizes 25 to 70) Low Noise (sizes 100 to 150) Dual Water Pumps (sizes 100 to 150) Water lter and water ow switch Antivibration mounting Remote control and remote terminal BMS communication

Integrated Hydrokit, shared with YLCA/YLHA product platform,for a compact and quick installation.

EC Radial Fans (sizes 100 to 150), using new high efciencyventilation technology to improve the overall performance.


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Technical featuresModels

YLCD / YLHD

25 TC 40 T-TP 70 T-TP 100 T-TP 120 T-TP 150 T-TP

Performance

Cooling capacity c/o units (1) kW 24 40 70 99 119 145Total Input Power (1) kW 8.3 15.5 27.5 39.5 47.5 60.0EER (1) 2.9 2.6 2.6 2.5 2.5 2.4Cooling capacity h/p units (1) kW 23 40 68 96 117 143Heating capacity h/p units (1) kW 24 43 72 104 119.6 159Total Input Power cool/heat mode (1) kW 8.0 / 8.0 15.5 / 15.4 26.0 / 26.0 38.5 / 37.0 46.8 / 42.7 60.0 / 58.5EER / COP (1) 2.9 / 3.0 2.6 / 2.8 2.6 / 2.8 2.5 / 2.8 2.5 / 2.8 2.4 / 2.7Capacity steps % 100 50-100 25-50-75-100Sound power level dB(A) 81 83 86 86 86 87

CompressorType ScrollQuantity 1 2 2 4 4 4

Air sideheatexchanger

Fans quantity 1 2 2 4 4 4Air ow (50 Pa) m3/h 6 500 11 000 14 500 18 000 20 000 24 000Working ambient temp. cool. / heat. mode (4) (-18C) ~ 46C / -10C ~ 20C -18C ~ 46C / -10C ~ 20C

Water sideheatexchanger

Type Single plate heat exchanger Dual plate heat exchangerUnit water volume Litres 32 84 92 193 195 214Pump Type Multistage horizontal pumpNominal water ow l/h 4 300 6 880 12 040 17 030 20 470 24 940Available pressure (1) (2) kPa 208 105 120 187 202 186Pressure drop (1) (3) kPa - 31 53 54 140 198Working range water leavingtemperature cooling / heating (5) -5C ~ 15C / 30C ~ 50C

Water connections inch 1-1/4 2 2-1/2

Dimensions& Weight

Height mm 1 526 1 794 1 794 2 460 2 460 2 480Width mm 1 740 2 659 2 659 3 466 3 416 3 768Depth mm 785 897 897 1 101 1 101 1 101Weight without pack / pack c/o kg - / 390 730 / 770 740 / 780 1 264 / 1 360 1 264 / 1 360 1 680 / 1 776Weight without pack / pack h/p kg - / 400 750 / 790 760 / 800 1 284 / 1 380 1 284 / 1 380 1 700 / 1 796

El. supply Voltage / Phases / Frequency V/ph/hz 400 / 3 / 50 + N + E

YLCD: Cooling only units models. YLHD: Air to water heat pump models.(1) net values at Eurovent nominal conditions (2) version P with hydro kit with lter (3) version without hydro kit (4) -18C with LAK option (5) below 6C with glycol

Nominal conditions: Cooling capacities in kW given for 7C water leaving temperature t 5C and 35C ambient temperature Heating capacities in kW given for 45C water leaving temperature and 7C ambient temperature

Air cooled chiller & heat pumpYLCD-YLHD 25 to 150

TThree phases supply C/PHydro Pack HHeat pump

Compatibility table / CodesModels - 40 T 70 T 100 T 120 T 150 T

Cooling only unit YLCD - S668594083 S668597083 S668591083 S668591283 S668591583Heat pump unit YLHD - S668574083 S668577083 S668571083 S668571283 S668571583

Models 25 TC 40 TP 70 TP 100 TP 120 TP 150 TP

Cooling only unit YLCD S668592580 S668594080 S668597080 S668591080 S668591280 S668591580Heat pump unit YLHD S668572580 S668574080 S668577080 S668571080 S668571280 S668571580

Use this unit code when a factory tted option is NOT required


AVM mounting S613029002 S613028180 S613021580Flow switch S611992021Remote control S613802011

Remote terminal S613802231 -Cable for remote connection of the terminal - S613802241B.M.S. Communication S613802041 S613802051Vertical air discharge S612828405 S612828205 Standard

Models - 40 T 70 T 100 T 120 T 150 T

Cooling only unit YLCD - S668000264 S668000268 S668000272 S668000276 S668000280Heat pump unit YLHD - S668000266 S668000270 S668000274 S668000278 S668000282

Models 25 TC 40 TP 70 TP 100 TP 120 TP 150 TP

Cooling only unit YLCD S668000262 S668000265 S668000269 S668000273 S668000277 S668000281Heat pump unit YLHD S668000263 S668000267 S668000271 S668000275 S668000279 S668000283Use this unit code when a factory tted option is required


Low noise NA S613990550 NA S613991050 S613991285 S613991584Dual pump NA NA NA S613991040 S613991286 S613991585Coil guard net Standard S613995093 S613995094Low Ambient Kit S613114084 S613111084 StandardSoft start S606744692 S606744693 S606744694Copper/copper condenser Contact Johnson Controls


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YLCD / YLHD 25 TC


Unit A B C D E F G H I J K L M N

YLDC/YLHD 40 T/TP 1 794 2658 897 148 1155 95 1155 30 389 37 1 200 138 2479 23

YLDC/YLHD 70 T/TP 1 794 2658 897 148 1155 95 1155 30 389 37 1 200 138 2479 23

Electrical

connections

Minimum clearance * No clearance required if air ducted

YLCD / YLHD 40-70 T/TP


Unit A B C D E F G H I J K L

YLDC/YLHD 25 TC 1 526 1 740 785 151 1436 30 324 37 994 141 1476 24

Electricalconnections

Minimum clearance * No clearance required if air ducted QWater outlet, 1-1/4 Gas FWWater inlet, 1-1/4 Gas F

QWater outlet, 2 Gas FWWater inlet, 2 Gas F


A

C

D E

B

I

H

J

K

L

F G

M

N

600 *600 600600

466

(40-70T)

880

(40-70

TP)

211

Q

W

A

C

D E

B

270

222

Q

W

G

F

H

I

J

K

L

600 *600 600600


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YLCD / YLHD 100-120 T/TP

YLCD / YLHD 150 T/TP

YLCD-YLHD 25 to 150


YLDC/YLHD 100 T/TP 3 466 183 1 550 704 2 058 1 942 2 460 500 410 59 1 450 200 290 380

YLDC/YLHD 120 T/TP 3 416 183 1 525 604 2 208 1 942 2 460 500 418 55 1 438 200 290 380


YLDC/YLHD 150 T/TP 3 768 254 1 630 605 2 558 1 992 2 480 470 386 55 1 617 410 210 458

QWater outlet, 2-1/2 Gas FWWater inlet, 2-1/2 Gas FEDiameter drain tube, 20 mm

QWater outlet, 2-1/2 Gas FWWater inlet, 2-1/2 Gas FEDiameter drain tube, 20 mm



1

2

3

1

2

3


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YLAAAir-cooled scroll compressor chiller

Cooling capacities from 177 kW to 521 kW

FeaturesThe YORK YLAA TEMPOair-cooled chiller is an environmental leader.

Utilising scroll type compressors and microchannel condenser coil technology theYLAAdelivers premium efciency for all air conditioning applications.

YLAAchillers are a self-contained cooling solution that is light-weight andcompact for convenient installation on the ground or on building rooftops.

There are 4 versions COOLING ONLY

YLAA SE Standard Efciency

YLAA SE LS Standard Efciency, Low sound

YLAA HE High Efciency

YLAA HE LS High Efciency, Low sound

Ultra quiet operation can be obtainedthrough optional dual or low speed fansand a compressor accousitc enclosure.

A single point power connection and

optional, factory packaged water pumps,water lter and ow switch provide fastand easy installation.

An optional heat recovery feature canbe added to provide hot water to 50C;which is useful for facility heating or hotwater preheating.

The TEMPO delivers energy efciencylevels that surpasses Eurovent A Classrequirements. Aluminun microchannelcondenser coil technology is one reasonfor this premium efciencies.

Supplies chilled liquid at temperaturesbetween -1C and 15C.Operates in ambient temperatures from-18C to 46C fully loaded.


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YLAA HE High Efciency 195 260 300 350 390 440 455 515

Cooling capacity (kW) 196 253 310 346 386 429 451 521EER 3.08 3.03 3.10 3.10 3.03 3.04 3.07 3.06

ESEER 4.39 4.72 4.14 3.99 4.15 4.14 4.17 4.33Sound pressure at 10 m (dBA) 57 61 61 62 63 63 64 64

YLAA HE LS High Efciency & Low sound 195 260 300 350 390 440 455 515

Cooling capacity (kW) 194 248 304 340 377 421 443 510EER 2.98 2.94 3.01 3.03 2.93 2.96 3.01 2.96ESEER 4.26 4.59 4.22 4.01 4.22 4.19 4.22 4.37Sound pressure at 10 m (dBA) (1) 49 55 54 55 56 56 57 57

At leaving chilled water temperature of 7C, and ambient temperature of 35C.(1) Low sound models with acoustically lined compressor enclosure, and xed low speed fans.

Nominal capacityYLAA SE Standard 180 210 240 285 320 360 400 435 485

Cooling capacity (kW) 179 196 218 276 310 344 386 418 466EER 2.84 2.41 2.69 2.71 2.56 2.66 2.55 2.69 2.57ESEER 3.95 3.42 3.65 4.09 3.97 3.94 3.79 3.92 3.83Sound pressure at 10 m (dBA) 57 58 59 61 62 62 62 64 64

YLAA SE LS Standard & Low sound 180 210 240 285 320 360 400 435 485

Cooling capacity (kW) 177 193 214 269 301 336 374 408 452EER 2.75 2.30 2.63 2.59 2.42 2.54 2.41 2.57 2.43ESEER 3.88 3.34 3.67 4.01 3.89 3.96 3.79 3.89 3.80Sound pressure at 10 m (dBA) (1) 49 50 52 55 55 55 55 57 57

Technical dataYLAA SE Standard 180 210 240 285 320 360 400 435 485

DimensionsLength mm 2911 3690Width mm 2242

Height mm 2508Operating weight kg 1715 1749 1848 2367 2469 3254 3339 3108 3290

YLAA SE LS Standard & Low sound 180 210 240 285 320 360 400 435 485

DimensionsLength mm 2911 3690Width mm 2242

Height mm 2508Operating weight kg 1871 1905 2004 2523 2625 3449 3534 3303 3485

YLAA HE High Efciency 195 260 300 350 390 440 455 515

DimensionsLength mm 2911 3690 4807Width mm 2242Height mm 2508

Operating weight kg 2165 2328 3041 2805 3151 3833 3902 4192

YLAA HE LS High Efciency & Low sound 195 260 300 350 390 440 455 515

Dimensions

Length mm 2911 3690 4807

Width mm 2242Height mm 2508


Air-cooled scroll compressor chillerYLAA 180 to 515


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Technical dataYLAE HP 200 HP 240 HP 260 HP 300 HP 330 HP 370 HP 440 HP 480 HP

DimensionsLength mm 3008 3556 3946 5012Width mm 2214 2215 2216 2217Height mm 2422


Reverse cycle air to water heat pumpscroll compressor chillerYLAE-HP 200 to 480

TEMPO have tted low noise andstreamlined design fans.A two-speed optional fan provides lowernoise levels in outdoor low temperature.

TEMPO has a microprocessor controllerwith display of 40-character and simplelanguage, indicating temperatures,pressures, operating hours, numberof starts, the time of start / stop andvacations. The control functions includethe exact temperature of the liquidoutput, main / secondary compressors,

security circuit protection and integratedcirculators.

TEMPO has optional encapsulatedsoundproong for the compressor, inorder to reduce the noise level.

TEMPO provides, optionally, single ordouble integral water circulators andan expansion vessel. The pumps aremanufactured in high or low pressureversions to meet high design gauge.

Nominal capacityYLAE HP 200 HP 240 HP 260 HP 300 HP 330 HP 370 HP 440 HP 480 HP

Cooling capacity (kW) 183 218 237 269 298 342 387 426EER 2.52 2.67 2.67 2.75 2.7 2.51 2.52 2.42ESEER 3.8 3.9 3.99 3.85 3.81 3.67 3.77 2.62Heating capacity (kW) 187 225 247 287 322 361 421 469EER 2.67 2.81 2.82 2.9 2.85 2.71 2.68 2.67Sound pressure at 10 m (dBA) w/o encapsulating 59 61 61 62 62 64 63 63Sound pressure at 10 m (dBA) with encapsulating 54 58 57 58 58 60 60 60

Cooling Capacity at Eurovent Conditions, entering/leaving chilled water temperature 12C/7C, ambient temperature 35CHeating Capacity at Eurovent Conditions, entering/leaving hot water temperature 40C/45C, ambient temperature 7CAll models incorporates two cooling circuits


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YLPAHeat pump scroll compressor

Cooling capacities from 342 kW to 647 kWHeating capacities from 351 kW to 666 kWAt Eurovent Standard Conditions most high efciency models meet A Class energy efciency levels.

FeaturesThe YLPAheat pump delivers premium energy efciency, it is easy to install,quiet to run, and it is supported by a knowledgable service force.

Efciency

Eurovent A-Class certied full load efciency, high part load efciency,improved defrost cycle, extended operating envelope. Maximize heatingefciency and renewable energy use with the YLPAheat pump.

Sound

Designed for quiet operation at full and part load conditions.

Sustainability

European Commission 2020 renewables targets compliant, specicallydesigned for HFC-410A.

Ease of installation

Quick and easy to install, compact design, Metasysready.

Reliability

The YLPAis our third generation of fully factory tested scroll heat pumps, andthanks to our extensive service solutions, support and minimal maintenance are

assured.

Multiple scroll design enables sound reduction during part loadoperation by simply turning off unnecessary compressors


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Nominal capacityYLPA SE Standard 340 415 495 560 610

Cooling capacity (kW) 342 424 513 568 636

Cooling EER 3.08 3.01 3.00 2.96 2.97

ESEER 4.0 4.1 4.1 3.9 3.9

Heating capacity (kW) 351 439 527 581 666

Heating EER 3.11 3.18 3.19 3.17 3.10

Sound pressure at 10 m (dBA) 54 55 56 55 56

YLPA HE High Efciency 355 425 505 570 640


Cooling EER 3.26 3.24 3.23 3.11 3.02

ESEER 4.5 4.5 4.6 4.4 4.4

Heating capacity (kW) 369 460 554 600 666

Heating EER 3.27 3.22 3.20 3.24 3.23


Cooling Capacity at Eurovent Conditions, entering/leaving chilled water temperature 12C/7C, ambient temperature 35CHeating Capacity at Eurovent Conditions, entering/leaving hot water temperature 40C/45C, ambient temperature 7CSound Pressure according to Eurovent conditions. LS models

Technical dataYLPA SE Standard 340 415 495 560 610

Dimensions

Length mm 4937 5854 6971

Width mm 2246

Height mm 2501

Operating weight kg 4600 5000 5200 5695 6235

YLPA HE High Efciency 355 425 505 570 640

Dimensions

Length mm 4937 5854 6971

Width mm 2246

Height mm 2501


Additional Energy Savings in Heating Mode

Heat Pump efciencyRunning cost

(Euros/kWh of useful heat)

Typical Boilertoday

YLPAHeat Pump

Energy Rate: Electricity 0.1 EUR / kWh; Gas 0.03 EUR / kWh

0.0

0.5

10%

1.5

2.5

1.0

2.0

3.0

3.5 -0.035

-0.033

-0.031

-0.029

-0.027

-0.025

High Efciency Cooling Mode

Heat Pump efciency (ESEER) Annual energy cost

Typical 10-15 yearold Heat Pump

Typical Heat Pumptoday

YLPAHeat Pump

500 kW unit, 3000 operating hours, energy rate = 0.1 EUR / kWh

3.1

3.3

39%

17%

3.7

4.1

3.5

3.9

4.3

4.5

4.7 - 27,000

- 25,000

- 23,000

- 21,000

- 19,000

- 17,000

- 15,000

Heat pump scroll compressorYLPA 340 to 640


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YVAAAir-cooled VSD screw chiller

Cooling capacities from 525 kW to 1225 kWAt Eurovent Standard Conditions this equipment meets A Class energy efciency levels.

Features Reduce your annual energy costs by as much as 30% Reduce your sound levels by up to 16 dBA to meet tighter regulations Enhance your exibility with a variety of chiller options to t your needs Minimise your environmental impact dramatically Lower your part load energy and night time sound levels with inverter fansand compressors

Deliver increased motor longevity and increased chiller reliability with lowstarting currents

Cut your operational expenses with a high chiller power factor at all loads Improve your peace of mind knowing we stand behind every chiller

Reduce refrigerant charges by up to 15% beyond traditional chillerdesigns with the YVAAs falling-lm evaporator and microchannelcondenser coil technology.

PhotocourtesyoftheLTCMl

aboftheEcole

PolytechniqueFdraledeLausanne,

Sw

itzerland

A more efcient chiller means less electricity generation, which reduces greenhouse gas emissions,water consumption and your environmental footprint.The sustainability advantages of the YVAA chiller give you the opportunity to earn points in the LEEDand BREEAMbuilding certifcation programs.


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aterSystems

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Air-cooled VSD screw chillerYVAA

Application exibilityUnit YVAA

Cooling capacity (kW) 600 600 LN 700 700 LN 800 800 LN 900 900 LN 1000 1000 LN 1100 1100 LN 1200 1200 LN

Full Load Efciency (EER) 3.2 2.9 3.2 2.9 3.2 3.2 3.2 3.0 3.2 3.0 3.2 2.9 3.1 3.1

Part Load Efciency (ESEER) 4.5 4.1 4.6 4.2 4.6 4.2 4.6 4.4 4.7 4.5 4.7 4.3 4.5 4.3

Sound power level (dBA) 96 92 98 93 99 94 99 96 102 97 103 98 103 99

Cooling Capacity at Eurovent Conditions, entering/leaving chilled water temperature 12C/7C, ambient temperature 35CSound Pressure according to Eurovent conditions.

Technical dataUnit YVAA

Dimensions

Length mm 7397 7397 7397 7397 8514 8514 8514 8514 9631 9631 10748 9631 10748 11865

Width mm 2241

Height mm 2401Operating weight kg 6554 6726 7668 7805 8102 8601 8653 8651 8698 9201 9043 9359 9201 9999

The YVAA chiller features the industrys highest EER at both designand off-design conditions.

An optimised YVAA chiller can reduce ambient sound by as much as 16 dBA.

YVAA efciency vs. ordinary chiller

YVAA sound values vs. ordinary chillerThe YVAA chiller exceeds typical chiller ESEER in the markettoday by up to 17% on a new construction project or up to 30%when replacing an older chiller.

5

4

3

30%

17%

50,000

45,000

40,000

35,000

30,000

25,000

20,000

YVAA efciency & annual energy cost

20

18

16

14

12

10

8

6

4

2

0

6

5

4

3

EER

0 25 50 75 100

20

18

16

14

12

10

8

6

4

2

0

0

-2

-4

-6

-8

-10

-12

-14

-16

-18

-200 25 50 75 100

Chiller efciency (ESEER)

Ordinary chiller

Ordinary chiller

YVAA chiller

YVAA chiller

YVAA optimised chiller

YVAA optimised chillerwith attenuation options

Annual energy costAnnual hours %

Annual hours %dBA reduction

Note: 3500 operating hours, Energy rate = 0.10 EUR/kWh,

Cooling capacity = 850kW

Typical10-20 year old

chiller

Chiller load (%)

Chiller load (%)

Typical chillertoday

YVAAChiller


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YMWA / YMRAWater-cooled cooling only, remote condenser

and heat pump scroll compressor chillerCooling capacities from 20 kW to 190 kW

Features Scroll compressors (single or tandem) Higher EER and COP 2 different frames / congurations:

1 compressor / 1 circuit up to 45 kW 2 compressors / 1 circuit from 50 to 190 kW Reduced refrigerant charge Condensing pressure control Plug and Play units

Available versions14 available YMWA sizes in three versions:

1) YMWA-CO: Cooling only

2) YMRA: Remote condenser

3) YMWA-HP: Heat pump

Nominal capacity and technical dataYMWA-CO 20 25 30 35 40 45 50 60 75 90 120 150 170 190

Cooling Capacity (kW) 21.3 26.4 31.3 35.1 39.5 46.9 51.1 61.3 77.6 91.4 118.8 147.5 170.5 193.3

EER 4.58 4.54 4.46 4.53 4.48 4.57 4.29 4.48 4.48 4.38 4.46 4.46 4.50 4.51

Length /Width / Height (mm) 821 / 455 / 1350 1210 / 850 / 1500

Operating weight (kg) 156 176 174 179 185 203 440 491 540 591 837 966 1041 1145

YMRA 20 25 30 35 40 45 50 60 75 90 120 150 170 190




YMWA-HP 20 25 30 35 40 45 50 60 75 90 120 150 170 190


Heating Capacity (kW) 23.5 28.6 33.4 38.2 42.6 50.6 57.2 67.5 85.5 101.2 130.7 162.8 188.3 210.3

EER / COP 4.45/4.03 4.47/4.00 4.28/3.93 4.35/3.96 4.34/3.95 4.39/4.00 4.18/4.03 4.27/3.98 4.38/4.09 4.22/4.06 4.28/4.08 4.35/4.13 4.36/4.11 4.29/4.10



YMWA-CO: Standard Eurovent LCP/W/AC conditions in cooling mode: evaporator EWT/LWT 12C/7C, condenser EWT/LWT 30C/35CYMRA: Evaporator EWT/LWT 12C/7C, condensing temperature 40CYMWA-HP: Standard Eurovent LCP/W/AC conditions in cooling mode: evaporator EWT/LWT 12C/7C, condenser EWT/LWT 30C/35CYMWA-HP: Standard Eurovent LCP/W/AC conditions in heating mode: evaporator EWT/LWT 10C, condenser EWT/LWT 40C/45C

Same cabinet w/o or with factorymounted hydrokit (one or two pumps).More compact and slim.

NEW


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YCSEWater-cooled or remote air-cooled

screw compressor chillerCooling capacities from 134 kW to 320 kW

FeaturesEfcient screw compressors

Highly efcient the YCSEoffers the highest standard of reliability and economicaloperation utilising twin-screw rotor technology and fully modulating compressorslide valve unloading, together with low inrush current star delta starters. To furtherimprove the operating efciency the leaving liquid temperature can be remotelyreset.

Quiet operation

The compressor has been designed so that there is minimal external gas pulsationsand integral oil separators resulting in very low sound and vibration levels.

Small footprint and robust designThe compact design is ideally suited for reduced base area locations. Both singleand twin circuit designs require a single liquid inlet and oulet connection. The unitframe is manufactured from heavy gauge galvanised steel coated with baked-onpowder paint.

Options / Accessories Remote control switch unit. BMS interface. Compressor circuit breakers. Evaporator heater. Flow switch. Differential pressure switches. Suction pressure relief valves. Anti-vibration rubber mounts. Water connection anges. Discharge and/or suction stop valves.

High condenser water temperature and glycoloptions.

Nominal capacity and technical dataYCSE-SB Model 40 50 60 80 100

Cooling Capacity (kW) 134 160 194 232 320

EER 4.00 4.00 3.95 4.26 4.00


Length /Width / Height (m) 0.85 / 1.1 / 1.5 1.5 / 1.1 / 1.7

Operating weight (kg) 780 800 875 1000 1655

At 7C leaving chilled water and 35C leaving condenser water.


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High full and part load efciencesLow sound operation

Technical dataYCWL-SE 240 291 346 395

Dimensions

Length mm 3191 3200 3153 3165

Width mm 860

Height mm 1749 1822 1819

Operating weight kg 1759 2101 2098 2130

Nominal capacityYCWL-SE 240 291 346 395


EER 4.70 4.80 4.77 4.78

Energy class B B B B

ESEER 6.49 6.15 6.20 6.50

Sound Pressure (dB(A)) 2 67 67 70 71

YCWL-HE 200 230 260 301 346 385 425 446 531 610

Cooling capacity (kW) 1 188 220 248 248 352 377 410 410 520 580

EER 5.06 5.05 5.17 5.03 5.13 5.17 5.17 5.17 4.98 4.93

Energy class A A A B A A A B B B

ESEER 6.17 6.31 6.87 6.38 6.46 6.89 6.92 6.26 6.28 6.60

Sound Pressure (dB(A)) 2 64 65 67 67 70 68 71 69 71 73

1 : Cooling capacity at Eurovent conditions, evaporator entering/leaving temperature 12C/7C, condenser entering/leaving temperature 30C/35C.2 : EN 292-1991 Sound pressure is measured 1 meter away from the control panel and 1.5 meters above the oor. Compressor acoustic blankets tted.

YCWL-HE 200 230 260 301 346 385 425 446 531 610

Dimensions

Length mm 3200 3134 3153 3159 3670 3146 3670

Width mm 860 911 860 911Height mm 1638 1895 1826 1943 1972 1892 1969

Operating weight kg 1771 1948 1954 2051 2410 2707 2204 3066 3030 2993

Inside a typical car, 50 km/hr, windows closed

Normal conversation, 1m away

Cooling capacity (kW)

Cooling capacity (kW)

Soundpressure

dB(A)

COP/ESEER

Ful l load efciency (COP) Part load efciency (ESEER)

Water-cooled or remote air-cooledscroll compressor chillerYCWL 200 to 610


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YLCS

FeaturesOne chiller, many applications

Designed to operate with leaving liquid temperatures from -10C to +15C.

Efcient compressors

YLCSis a dual circuit chiller with industrial type semi-hermetic screwcompressors. Star delta compressor starters are incorporated to reduce theinrush current.

Outstanding chiller controlAn advanced microprocessor controller with, a 40 character plain languagedisplay, controls and monitors temperatures, pressures, operating hours, numberof starts and start stop/holiday times.

Fast and easy installation

Evaporator water connections can be provided in a vertical or horizontal plain.Electrical power supplies enter from the top for easy drop down wiring.

Options / Accessories Compressor suction shut-off valves. Companion ange kits. Multi-point power supply. Remote leaving liquid temperature offset. Pressure gauges. Closed transition star delta starters. Power factor correction capacitors.

Heat pump control. 90/10 cupro/nickel condenser.

Water-cooled or remote air-cooled

screw compressor chillerHeat pump applicationCooling capacities from 342 kW to 1099 kWAvailable congurations that meet A Class energy efciency levels at Eurovent Standard Conditions.


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Nominal capacityYLCS SA 350 415 480 530 575 620

Cooling capacity (kW) 342 411 480 518 556 604

EER 4.2 4.3 4.3 4.3 4.3 4.3

ESEER 5.14 5.22 5.25 5.25 5.26 5.26

Sound pressure at 1 m (dBA) 74 74 74 77 76 76

YLCS SA 670 750 860 980 1120


EER 4.8 4.8 4.9 5.0 5.0

ESEER 5.58 5.52 5.72 5.83 5.79



Technical dataYLCS SA 350 415 480 530 575 620

Dimensions

Length mm 3225 3244 3274 3544 3600

Width mm 900

Height mm 2100

Operating weight kg 3420 4030 4170 4270 4370 4540

YLCS SA 670 750 860 980 1120

Dimensions

Length mm 3565 3645 3830 3830 3830

Width mm 1290

Height mm 2148


Water-cooled or remote air-cooledscrew compressor chillerYLCS 350 to 1120


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Water-cooled variable speed screw chiller


FeaturesOur newest water-cooled chiller offers the following benets:

Premium efciency

The YVWAreduces operating expenses with the application of astandard variable speed drive.

Application exibility

Tailor and tune exilibilty makes the YVWAideal for any applicationfrom thermal storage to heat pump duty.

Enhanced sustainability

Achieved through high efciency operation and low refrigerant charges.

Product condence

Improve your peace of mind knowing our experience stands behindevery chiller.

Reduce refrigerant charges by up to 15% beyond traditoinal chiller designs withthe YVWAs falling lm evaporator design.


aboftheEcole

PolytechniqueFdraledeLausanne,S

witzerland

YVWA

The YVWA chiller can efciently handle the high condenser pressure required fordry cooling.

PhotocourtesyofBaltimoreAirCoil.

NEW


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aterSystems

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Nominal capacity (preliminary data)Unit YVWA


EER 100% 5.39 5.81 5.70 5.46

ESEER 7.64 8.28 8.39 7.90

Sound power level (dBA) 98 97 100 97

Cooling Capacity at Eurovent Conditions, entering/leaving chilled water temperature 12C/7C, ambient temperature 35C

Technical dataUnit YVWA

Dimensions

Length mm 4 268

Width mm 1 405

Height mm 1 849

Operating weight (kg) 5 957 6 336 6 412 6 260

Refrigerant charge (kg) 245 245 245 255

The YVWA chiller delivers superior energy performance at all operating hours.

YVWA Efciency vs. Ordinary Chiller YVWA Energy Cost vs. Ordinary Chiller

An investment in an optimized YVWA chiller reduces energy costs by 25%.

Ordinary ChillerYVWA Chiller

0

5

10

15

ChillerEfficiency(EER)

3

4

5

6

7

8

9

10

Chiller Load (%)

ECWT (C)

ECWT = Entering Condenser Water Temperature

1020 30

4050

6070

8090

100

15.617.2

18.820.4

22.023.6

25.226.8

28.430.0

AnnualHours(%)

12

34

56

78

910

Years

-

50,000

100 ,000

150,000

200,000

250,000

YVWAChiller

Ordinar

yChill

er

Note: 3,500 operating hours, 0.10 EUR/kWh energy rate, 800 kW design cooling load

Water-cooled variable speed screw chillerYVWA


30/43


YNWater-cooled screw compressor chiller

Dry cooler application - Heat recovery applicationHeat pump applicationCooling capacities from 570 kW to 1300 kWAt Eurovent Standard Conditions this equipment meets A Class energy efciency levels.

FeaturesHigh Efciency Screw Compressor

The open drive twin rotary screw compressor has been engineered and constructed to meet the exactrequirements of the industrial refrigeration market. It utilises state-of-the-art technology to provide the mostreliable compressor, with high energy efciency at all operating conditions.

Heat Exchangers

Shells- The ooded type evaporator and condenser shells are fabricated from rolled carbon steel plates withfusion welded seams. Carbon steel tube sheets, drilled and reamed to accommodate the tubes, are welded tothe end of each shell. Intermediate tube supports are fabricated from 12 mm carbon steel plates.Tubes- The copper alloy heat exchanger tubes are externally and internally enhanced to provide optimumperformance.

Smooth and accurate capacity control

Capacity control is achieved by use of a slide valve which provides fully modulating control from 100% to 10%of full load, depending upon the unit selection. The slide valve is actuated by oil pressure controlled by externalsolenoid valves via the OptiView control centre.Equipped with the optional Solid State Starter, the YN screw chiller starts softly, putting less stress on themotor and compressor, extending their life. In addition, the Solid State Starter includes an impressive arrayof safety controls that protect the chiller against: phase loss, phase reversal, phase imbalance, under-voltage,

overvoltage, and over-current


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Nominal capacityYN Model RB RB S2 RB RD S2 RD RB S2 RD RD S2 RB RB S3 RB RD S3 RD RB S3 RD RD S3 RB RB S4 RB RD S4 RD RB S4

Cooling Capacity kW 576 576 585 585 750 751 769 770 970 971 999

EER 5.65 5.72 5.75 5.81 5.42 5.51 5.56 5.66 5.29 5.43 5.46

ESEER 5.88 5.94 5.98 6.03 5.68 5.75 5.82 5.89 5.72 5.82 5.89

Class EER A A A A A A A A A A A

YN Model RD RD S4 SA SA S4 SA SD S4 SD SA S4 SD SD S4 RD RB S5 RD RD S5 SA SA S5 SA SD S5 SD SA S5 SD SD S5

Cooling Capacity kW (1) 1001 1036 1037 1054 1055 1231 1235 1285 1286 1316 1318

EER 5.6 5.9 6.07 6.01 6.19 5.22 5.39 5.74 5.97 5.89 6.13

ESEER 5.99 6.26 6.39 6.37 6.51 5.67 5.82 6.1 6.28 6.23 6.42

Class EER A A A A A A A A A A A


Technical dataYN Model RB RB S2 RB RD S2 RD RB S2 RD RD S2 RB RB S3 RB RD S3 RD RB S3 RD RD S3 RB RB S4 RB RD S4 RD RB S4

Dimensions

Length mm 3580

Width mm 1549

Height mm 2400

Operating weight kg 5017 5127 5157 5267 5097 5207 5237 5347 5476 5586 5616

YN Model RD RD S4 SA SA S4 SA SD S4 SD SA S4 SD SD S4 RD RB S5 RD RD S5 SA SA S5 SA SD S5 SD SA S5 SD SD S5

Dimensions

Length mm 3580 4211 3580 4211

Width mm 1549 1676 1585 1700

Height mm 2400 2500 2410 2500


Water-cooled screw compressor chillerYN


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YRWater-cooled screw compressor chiller

Cooling capacities from 730 kW to 1320 kWAvailable congurations that meet A Class energy efciency levels at Eurovent Standard Conditions.

Features The YORK YRchiller has been designed to match the exact building load and lift requirements, which meansit will always operate at peak efciency when operating at Real World operating conditions.

Equipped with the optional Solid State Starter, the YRscrew chiller starts softly, putting less stress on themotor and compressor, extending motor life.

The semi-hermetic YRchiller is designed for all air conditioning applications

The twin rotary screw compressor driven YORK YRchiller is completely factory mounted , including:

evaporator, condenser, subcooler, oil separator, compressor, motor, lubrication system, control panel, as wellas all interconnecting piping and wiring.

Flooded type evaporator and condenser shells are fabricated from rolled carbon steel plates with fusionwelded seams.


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OptiView Panel

Nominal capacityYR

compressorcode

Shell codes Leavingchilled water

C

Leavingcooling water

C

Coolingcapacity

kWEvaporator Condenser

T0 TA - TD, VB - VD TA - TD, VB - VD 6 30730

770

T1 TA - TD, VB - VD, WA - WD TA - TD, VB - VD, WA - WD 6 30

859

905

920

T2 WA - WD, XB - XD WA - WD, XB - XD 6 301070

1110

T3 WA - WD, XB - XD WA - WD, XB - XD 6 30 12801320

Water-cooled screw compressor chillerYR


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YNWS/RSWater-cooled or remote air-cooled

screw compressor chillerCooling capacities from 470 kW to 1790 kWAvailable congurations that meet A Class energy efciency levels at Eurovent Standard Conditions.

Features The YNWSchiller is designed for all air conditioning applications.

Both the water cooled YNWSand the remote air cooled YNRSmodels are designed for chilled water and process applications.

Both models are designed for indoor mechanical room installation.

The YNRSrequires a cooling tower or an air-water condensingunit for heat dissipation.

The screw compressor driven YNWS/RSchiller is completelyfactory mounted, including: direct expansion (DX) evaporator,condenser, subcooler, oil seperator, compressor, motor, lubricationsystem, control panel, as well as all interconnecting piping andwiring.

R717 Refrigerant

Nominal capacity and technical dataYNWS Model DC FC SO DC GC S0 EC FC S0 EC GC S0 DC FC S1 DC GC S1 EC FC S1 EC GC S1 EC GC S2 EC HC S2 EC JC S2

Cooling Capacity (kW) 482 485 511 515 575 579 631 636 809 814 848

Length /Width / Height (m) 3.7/1.4 /1 .9 3.7/1 .4 /1.9 3.7/1.4/1.9 3.7/1 .4 /1.9 3.7/1.4/1.9 3.7/1 .4 /1.9 3.7/1.4/1.9 3.7/1 .4 /1.9 3.7/1.4/1.9 3.7/1 .4 /1.9 3.7/1 .4 /1.9

Operating weight (kg) 4114 4114 4114 4974 4150 4540 4540 5010 5449 5449 5449

YNWS Model FC JC S2 EC HC S3 EC JC S3 EC KC S3 FC HC S3 FC JC S3 FC KC S3 FC KC S4 FC LC S4 FC MC S4 FC NC S4

Cooling Capacity (kW) 856 1012 1015 1019 1084 1088 1093 1347 1352 1354 1395

Length /Width / Height (m) 3.7/1 .451.9 3.7/1.4/2.0 3.7/1 .4 /2.0 3.7/1 .4/2.0 3.7/1.4 /2.0 3.7/1 .4/2.0 3.8/1.5/2.3 3.9/1.6/2.3 3.9/1 .6/2.3 3.9/1.6/2.3 3.9/1.6/2.3

Operating weight (kg) 6669 6010 6010 6010 6010 6010 7335 8412 8412 8412 8412

YNWS Model GC KC S4 GC LC S4 GC MC S4 GC NC S4 FC LC S5 FC MC S5 FC NC S5 GC LC S5 GC MC S5 GC NC S5

Cooling Capacity (kW) 1475 1481 1484 1488 1623 1625 1630 1780 1784 1790

Length /Width / Height (m) 3.9/1.6/2.3 3.9/1.6/2.3 3.9/1.6/2.3 3.9/1 .8/2.5 3.9/1 .7/2.3 3.9/1.7/2.3 3.9/1 .7/2.3 3.9/1.7/2.3 3.9/1 .7/2.3 3.9/1.8/2.5

Operating weight (kg) 8412 8412 8412 10142 9635 9635 10950 10950 10950 10950



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aterSystems

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YNWHWater-cooled screw chiller


Features The YNWHchiller is ideally suited for air conditioning, brine, andindustrial applications.

The water cooled YNWHis designed for brine based applications.

This chiller is designed for indoor mechanical room installation.

The YNWHrequires a cooling tower or an air-water condensingunit for heat dissipation.

The screw compressor driven YNWHchiller is completely factorymounted , including: direct expansion (DX) evaporator, condenser,subcooler, oil seperator, compressor, motor, lubrication system,control panel, as well as all interconnecting piping and wiring.

R507 refrigerant

Nominal capacity and technical dataYNWH Model 16 12 S0 16 12 S1 20 20 S2 20 20 S3 28 24 S4 28 24 S5

Cooling Capacity (kW) 315 380 533 683 962 1169

Length /Width / Height (m) 3.7/1.5/1.7 3.7/1.5/1.7 3.9/1.6/2.0 3.9/1.6/2.0 4.3/2.0/2.3 4.4/2.0/2.3

Operating weight (kg) 3700 3900 6000 6300 9000 9800

Cooling capacity at -2/-6C brine application and 32C condenser leaving water temperature


36/43


YMC2Water-cooled magnetic centrifugal chiller


FeaturesOur most advanced water-cooled chiller offers the following benets:

Enhanced efciency

Achieved through application of active magnetic bearing technologywith variable speed drive.

Enhanced sustainability

Achieved by leak free refrigerant design, lower refrigerant charge andfalling lm evaporator.

Low sound levels

Advanced technology results in sound levels as low as 73dBA.

Superior reliability

Use of active magnetic bearing technology removes friction and theneed for oil resulting in a quieter and more reliable chiller.

A falling-lm evaporator is more efcient because refrigerant is sprayed over the

tubes, offering improved heat transfer and reducing refrigerant charge by 30%.

To eliminate mechanical-contact losses in the driveline, the YMC2 chiller utilises a

permanent-magnet motor and active magnetic-bearing technology.


aboftheEco

le

PolytechniqueFdraledeLausanne,

Switzerland


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aterSystems

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Nominal capacityYMC2 S0900AA S1000AA S1100AA S1200AA S1300AA


EER 6.39 6.44 6.42 6.33 5.94

ESEER 8.32 8.83 9.15 9.40 9.34


Cooling Capacity at Eurovent Conditions, entering/leaving chilled water temperature 12C/7C, entering/leaving condenser water temperature 30C/35C

Technical dataYMC2 S0900AA S1000AA S1100AA S1200AA S1300AA

Dimensions

Length mm 4267

Width mm 1651

Height mm 2362

Shipping weight (kg) 5340 5800 5810 5810 6800

Refrigerant charge (kg) 255 280 280 390 390

NOTES:1. All dimensions are approximate. Certied dimensions are available on request.2. Refrigerant charge quantity and shipping weights will vary based on tube count.3. Shipping weights are based on fully assembled and charged units.4. Refer to product drawings for detailed weight information.

5 dBA*

YORK YMC2

The YMC2chiller is so much quieter than competitive magnetic-bearing chillers,it sounds about half as loud. *Note: each segment on the Y axis = 5 dBA.

Superior sound reduction OptiView control centre

The OptiView control centre provides complete diagnosticsto speed troubleshooting.

% Chiller full load

A-Weighted sound pressure level (dBA (re: 20Pa))Measured in accordance with AHRI-575

Competitor

Water-cooled magnetic centrifugal chillerYMC2 900 to 1300


38/43


YKWater-cooled centrifugal chiller


Features

The YORK YK chiller is designed for air conditioning and processapplications.

The high efciency single-stage centrifugal compressor is poweredby an open-drive motor. This provides exibility to operate the chillerwith electricity, steam, or gas depending on utility rates.

The YK utilizes a falling lm evaporator to increase chiller efciencyand reduce refrigerant charges, which makes it ideal for LEEDbuilding applications.

This chiller is designed for indoor mechanical room installation and itrequires a cooling tower for heat dissipation

The inherent design exibility of this chiller allows it to be preciselyselected for any building load prole.

OptiView panel Speed comparison

Constant speed

Variable speed

Cooling capacity

EER

Coolingcapacity/powerinput


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Nominal capacityModel Code Cooling capacity kW

YK

Q3 - Q7 800 - 2100

P7 - P9 1750 - 2800

H9 2400 - 3800

K1 - K7 3200 -9850

YK-EP K7 & Q3 8800 - 11250

Cooling capacities at 7C leaving chilled water and 30 C entering condensed water.

Heat Recovery

Quick Start (only available for VSD units)

The YK Heat Recovery option can be used for domestic hot waterpreheat, process heat, facility air reheat, and humidity control. Heatrecovery delivers operational savings, CO2 reductions, and reducedwater consumption.

Utilize Quick Start technology to improve chiller starting times andget back to setpoint up to 70% faster than standard chiller designs!

Medium Voltage Variable Speed Drive

YORK has a full line of unit mounted and oor mounted Variable SpeedDrives, from 380V to 11,000V, to maximize operational savings at offdesign conditions; which typically occur 99% of the time!

Total:10 minutes, 12 seconds

Standard chiller Quick Start feature

Return toSetpoint

6 minutes3 seconds

3 minutes54 seconds

2 minutes2 seconds

45 seconds

Return toSetpointRestart

Restart

Total:3 minutes, 2 seconds

70%Improvement

Time for a 1750 kW chiller

to return to speciedchiller water Setpoint

Water-cooled centrifugal chillerYK


40/43


YIASingle stage hot water or steam powered

absorption chillerCooling capacities from 280 kW to 3150 kW

FeaturesYIAchillers are available using low pressure steam or hot water. Compared to electrically driven chillers YIAchillers can dramatically lower system operating costs when using waste heat.Applications particularly well suited to the YORK YIAabsorption chiller include cogeneration, waste heatrecovery from diesel or gas engine jacket water, turbine air inlet cooling and district heating and coolinginstallations.

Hot water units

Hot water units can operate with entering water temperature from 80 to 128C.

Steam units

Steam units can operate with a steam pressure at generator inlet from 0.2 barg to 0.95 barg.

Refrigerant cycle

The YORK YIAhigh efciency single-stage absorption refrigeration cycle uses water as the refrigerant andlithium bromide as the absorbent. It is the strong afnity and ease of seporation that these two substances havefor each other that makes the cycle work. The entire process occurs in hermetic vessels in a near completevacuum. By using the environmental friendly ADVAGuard 750 inhibitor the internal corrosion rate and hydrogengeneration is up to 8 times less than using lithium molybdate.

Chiller control

The YORK YIAchiller utilizes the OptiView control panel for advanced chiller control and building systemintegration.

Smart Purge is included to eliminate the need for time consuming manual purging of the chiller system.


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Nominal capacityYIA Model 1A1 1A2 2A3 2A4 2B1 3B2 3B3 4B4 4C1 5C2 5C3

Cooling Capacity kW 280 321 406 465 506 606 674 757 760 928 1048

EER (low temperature hot water) 0,61 0,68 0,69 0,69 0,69 0,69 0,69 0,69 0,68 0,69 0,61

YIA Model 6C4 7D1 7D2 8D3 8E1 9E2 10E3 12F1 13F2 14F3

Cooling Capacity kW 1145 1253 1415 1535 1885 2090 2265 2675 2940 3150

EER (low temperature hot water) 0,68 0,68 0,68 0,68 0,70 0,70 0,69 0,70 0,71 0,69

At 7C leaving chilled water, 95C entering generator water, and 29.4C entering condenser water.

Technical dataYIA Model 1A1 1A2 2A3 2A4 2B1 3B2 3B3 4B4 4C1 5C2 5C3

DimensionsLength mm 3720 4330 4940 5550 4940 5550 6160 6770 5550 6160 6770Width mm 1760 1420 1580 1770

Height mm 2320 2640 3020


YIA Model 6C4 7D1 7D2 8D3 8E1 9E2 10E3 12F1 13F2 14F3

Dimensions

Length mm 7530 6160 6770 7530 6870 7630 8390 9150

Width mm 1770 2110 1670 2110 2290 2480

Height mm 3020 3540 3840 4240

Operating weight kg 14760 17890 19840 21800 24110 26830 29790 35550 39050 41140

Single stage hot water or steam poweredabsorption chillerYIA


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YPC-STTwo-stage steam fed absorption chiller

Cooling capacities from 1055 kW to 2370 kW

Features The YORK YPChigh efciency two-stage absorption chiller useswater as the refrigerant and lithium bromide as the absorbent.

The YORK YPCchiller is designed for chilled water applications.

Product quality, reliability, and service after the sale is evident byhaving many YORK brand absorption chillers in operation for morethan 35 years.

ADVAGuard750 is used in YORK absorption chillers to extendchiller life by reducing the corrosion and non-condensable gasgeneration rates by more than eight (8) times beyond conventionalmolybdate inhibitors.

An automatic refrigerant purge system is utilized to eliminate theneed for time consuming manual purging of the chiller.

Nominal capacity and technical dataYPC-ST Model 14SC 16SL 17S 18S 19S

Cooling Capacity (kW) 1055 1547 1705 2039 2373

Length / Width / Height (m) 5.1 / 1.9 / 2.3 6.0 / 2.3 / 2.6 5.9 / 2.3 / 2.6 7.0 / 2.3 / 2.8 8.0/2.3/2.8

Operating weight (kg) 11030 17150 17510 20780 24190

Leaving chilled liquid 7C Entering Tower Water 30C.Entering Steam 8 psi.


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YPC-FTwo-stage direct fred chiller-heater

Cooling capacities from 703 kW to 2370 kWHeating capacities from 565 kW to 1970 kW

FeaturesYPC-Fis designed to provide both chilled or hot water. Both coolingand heating operations, with hot water up to 60C, are performedthrough the evaporator as standard. Optionally an additional hotwater heat exchanger providing hot water up to 79,4C can beinstalled. With this option a parallel cooling and heating operation ispossible.

Refrigerant cycle

The YORK YPChigh efciency two-stage absorption refrigerationcycle uses water as the refrigerant and lithium bromide as theabsorbent. It is the strong afnity that these two substances havefor each other that makes the cycle work. The entire process occursin hermetic vessels in a near complete vacuum.

YORKs exclusive two-way split of solution ow allows the unit tooperate at much lower solution concentrations and temperaturesthan in series ow systems. This dramatically increases the efciencyof the unit and virtually eliminates crystallisation problems. By usingthe environmentally friendly ADVAGuard 750 inhibitor the internalcorrosion rate and hydrogen generation is up to 8 times less thanusing lithium molybdate.

Burner

YPC-Funits can be operated by either natural gas, propane gas orfuel oil. Capacity control is accomplished by modulating the burnersring rate.

Nominal capacity and technical dataYPC-F Model 12SC 13SC 14SC 15SL 16S 16SL 17S 18S 19S

Cooling Capacity (kW) 703 809 1055 1231 1407 1547 1705 2039 2373

Heating Capacity (kW) 563 675 844 1013 1125 1268 1407 1688 1969

Length / Width / Height (m) 4.0/1.9/2.3 4.0/2.0/2.3 5.0/1.9/2.3 5.0/2.5/2.7 5.0/2.5/2.7 6.0/2.6/2.8 6.0/2.6/2.8 7.0/2.7/3.0 8.0/2.7/3.0

Operating weight (kg) 9490 10830 12130 17360 17580 21180 21580 25190 29720

Leaving chilled liquid 7C Entering Tower Water 30C.Leaving Hot Water 60C.

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