background image

Heating output

Air inlet 

 

TK 20°C

Fan stage

Medium inlet / medium outlet

35/30 °C

40/35 °C

45/40 °C

50 /45 °C

55/45 °C

60/50 °C

Heating output

Q

H

[kW]

[m³/h]

[kPa]

Q

H

[kW]

[m³/h]

[kPa]

Q

H

[kW]

[m³/h]

[kPa]

Q

H

[kW]

[m³/h]

[kPa]

Q

H

[kW]

[m³/h]

[kPa]

Q

H

[kW]

[m³/h]

[kPa]

KWK 

130

max

0.83

143

1.73 1.22

209

3.33 1.61

276

5.31

2

343

7.63 2.09

179

2.41 2.48

213

3.22

med

0.66

114

1.16 0.97

166

2.21 1.27

219

3.52 1.58

271

5.04 1.66

142

1.6

1.97

169

2.13

min

0.43

74

0.54 0.62

107

1.02 0.82

140

1.61 1.01

174

2.3

1.07

92

0.74 1.26

108

0.98

KWK 

140

max

0.96

164

2.21 1.41

242

4.27 1.86

319

6.84 2.31

397

9.86 2.41

207

3.1

2.87

246

4.14

med

0.74

127

1.41 1.08

186

2.7

1.43

245

4.31 1.77

304

6.19 1.86

160

1.96

2.2

189

2.61

min

0.51

88

0.74 0.75

128

1.4

0.98

168

2.22 1.21

208

3.17 1.28

110

1.02 1.51

130

1.35

KWK 

200

max

1.17

201

4

1.7

292

7.51 2.22

382

11.8 2.75

472

16.9 2.91

250

5.45 3.44

295

7.2

med

0.93

159

2.64 1.34

230

4.94 1.75

300

7.75 2.16

371

11

2.29

197

3.58 2.71

232

4.72

min

0.64

111

1.39 0.92

158

2.56

1.2

206

4

1.48

254

5.67 1.58

136

1.86 1.86

160

2.44

KWK 

220

max

1.35

232

5.15 1.96

337

9.7

2.58

442

15.3 3.19

547

21.9 3.36

289

7.04 3.98

341

9.31

med

1.07

184

3.41 1.55

266

6.39 2.03

348

10

2.5

430

14.3 2.65

228

4.63 3.13

269

6.12

min

0.73

125

1.72 1.04

179

3.19 1.36

234

4.99 1.68

288

7.09 1.79

154

2.31 2.11

181

3.04

KWK 

280

max

1.69

290

2.96 2.46

422

5.6

3.23

554

8.85

4

686

12.7 4.21

361

4.06 4.99

428

5.38

med

1.34

230

1.97 1.95

334

3.71 2.55

438

5.84 3.15

541

8.34 3.33

286

2.69 3.94

338

3.56

min

1.69

290

2.96 2.46

422

5.6

3.23

554

8.85

4

686

12.7 4.21

361

4.06 4.99

428

5.38

KWK 

300

max

1.93

331

3.73 2.81

482

7.08 3.69

634

11.2 4.57

785

16.1 4.81

413

5.13

5.7

489

6.81

med

1.51

259

2.42 2.19

376

4.57 2.87

493

7.21 3.56

610

10.3 3.75

322

3.31 4.44

381

4.39

min

1.05

180

1.28 1.52

260

2.39 1.98

340

3.75 2.45

420

5.34

2.6

223

1.73 3.07

263

2.29

KWK 

360

max

2.09

359

5.04 3.02

518

9.42 3.95

677

14.8 4.87

837

21.1 5.17

443

6.84

6.1

524

9.02

med

1.65

283

3.32 2.37

407

6.17

3.1

532

9.66 3.82

656

13.7 4.06

349

4.48 4.79

411

5.89

min

1.07

184

1.55 1.53

263

2.86 1.99

342

4.45 2.45

421

6.3

2.62

225

2.07 3.09

265

2.72

KWK 

420

max

2.48

425

6.8

3.59

615

12.8 4.69

806

20.1

5.8

996

28.6 6.14

527

9.25 7.26

623

12.2

med

1.84

315

4.01 2.65

454

7.48 3.46

594

11.7 4.27

733

16.7 4.53

389

5.43 5.35

459

7.15

min

1.22

209

1.96 1.75

301

3.61 2.28

392

5.64 2.81

482

7.99

3

257

2.62 3.53

303

3.44

KWK 

590

max

3.45

592

8.81 4.96

851

16.3 6.46 1110 25.5 7.97 1368 36.2 8.49

728

11.8

10

859

15.6

med

2.61

449

5.41 3.75

644

9.98 4.88

838

15.6 6.01 1032

22

6.42

551

7.24 7.56

648

9.5

min

1.78

306

2.76 2.55

437

5.05 3.31

568

7.84 4.07

698

11.1 4.36

374

3.66 5.12

440

4.79

KWK 

680

max

4.01

689

11.5 5.78

992

21.4 7.54 1,295 33.5

9.3

1597 47.6 9.89

849

15.5 11.7 1002 20.4

med

2.98

512

6.82 4.28

735

12.6 5.58

957

19.7 6.87 1179 27.9 7.33

629

9.14 8.63

741

12

min

2.01

345

3.41 2.88

494

6.27 3.74

642

9.74

4.6

790

13.8 4.93

423

4.54

5.8

497

5.95

KWK 

740

max

4.21

722

5.01 6.06 1040

9.3

7.9

1356 14.6 9.75 1673 20.7 10.4

892

6.75 12.2 1049 8.88

med

3.21

550

3.1

4.6

790

5.73 5.99 1028 8.94 7.38 1267 12.7 7.87

676

4.16 9.27

796

5.46

min

2.03

348

1.39

2.9

498

2.54 3.76

646

3.95 4.63

794

5.57 4.96

426

1.84 5.83

500

2.41

KWK 

870

max

5.02

861

6.82 7.23 1242 12.7 9.45 1622 19.9 11.7 2002 28.4 12.4 1063 9.22 14.6 1254 12.2

med

3.73

640

4.04 5.35

919

7.49 6.98 1198 11.7

8.6

1477 16.6 9.17

787

5.43 10.8

927

7.14

min

2.34

402

1.79 3.35

575

3.28 4.35

747

5.09 5.35

919

7.2

5.73

492

2.38 6.74

578

3.11

Air inlet temperature TK 20°C, 0% Glycol concentration, Spread 

t = 5K

Q

K

 = Heating output, overall

V = Medium flow rate 

p = Pressure loss

29

Summary of Contents for KWK 130

Page 1: ...W KWK 140ZW KWK 200ZW KWK 220ZW KWK 280ZW KWK 300ZW KWK 360ZW KWK 420ZW KWK 590ZW KWK 680ZW KWK 740ZW KWK 870ZW Cold water wall and ceiling units Cold water wall and ceiling units for installation in...

Page 2: ......

Page 3: ...notes 4 Environmental protection and recycling 4 Transportation and packaging 4 Guarantee 5 Intended use 5 Unit description 5 System layout 6 Operation 7 Shutdown 7 Care and maintenance 8 9 Troublesho...

Page 4: ...up connection and operation of the unit and its components must take place in accordance with the operating conditions stipulated in this manual and comply with all applicable local regulations Mobil...

Page 5: ...groups using a room temperature controller or via the building management system The unit consists of a fin heat exchanger circulation fan controller and two condensate trays for horizontal and verti...

Page 6: ...to the room air With 4 conductor systems which are used for cooling or heating in one system both a cooling capacity from a chiller and heating capacity from a separate heating system on the indoor un...

Page 7: ...ture to extract any residual humidity from the unit 2 Shut down the system using the controller 3 Switch off the power supply to the unit 4 Check the unit for visible signs of damage and clean it as d...

Page 8: ...nect the power supply to the unit 2 Clean the grill and cover with a soft damp cloth 3 Switch the power supply back on Air filter for indoor unit Clean the air filter at intervals of no more than 2 we...

Page 9: ...semble the unit in reverse order Removing the KWK ZW unit cladding The cover can be removed to clean the fan To do this proceed as follows 1 Disconnect the power supply to the unit 2 Unfasten the scre...

Page 10: ...period to pass Filter is dirty air inlet outlet opening is blocked by debris Have the filters been cleaned Clean filters Windows and doors open Heating cooling output has increased Have structural usa...

Page 11: ...e with applicable DIN and VDE standards Always ensure the electrical cables are properly connected to the terminals Otherwise there is a risk of fire Service openings should be provided in the suspend...

Page 12: ...ce and repair work in the suspended ceiling and to facilitate optimum air distribution for the cover Minimum clearances KWK 130 to 870 1 000 1 000 300 300 Min 100 1 000 1 000 300 0 300 50 KWK 130ZW 87...

Page 13: ...ry A grille optically hides the opening The unit can be used with a customer supplied duct connection piece with a maximum length of 300 mm The air is introduced directly into the unit via a shadow ga...

Page 14: ...ir outlet side located in the upper part of the unit Mark the mounting points according to the bracket s dimensions on structurally acceptable building components and secure the unit Check again that...

Page 15: ...heat exchanger through the bypass The bypass serves to ensure the minimum medium flow rate for the chiller Valves for hydronic balancing The calculated individual pressure losses in the pipeline netw...

Page 16: ...ht Vertical mounting The condensate drainage line can be connected at the funnel nozzle The position of the nozzle can be selected to be on the left or right The condensate drainage connection of the...

Page 17: ...is made at the indoor unit a control line to the chiller is not necessary If a condensate pump which is available as an accessory is used in conjunction with the unit the pump switch off contact switc...

Page 18: ...alves 4 Adjust the test pressure to at least 200 kPa 2 0 bar 5 Check the connections for leaking water after a period of at least 24 hours If leaks are visible the connection has not been properly mad...

Page 19: ...re and record all the required values in the commissioning report and check the safety functions 5 Check the unit control system using the functions described in the Chapter Operation Final tasks Reas...

Page 20: ...1 155 565 65 275 345 KWK 280 959 478 219 65 85 251 322 383 395 110 185 42 112 141 155 715 65 275 345 KWK 300 959 478 219 65 85 251 322 383 395 110 185 42 112 141 155 715 65 275 345 KWK 360 1109 478 21...

Page 21: ...322 383 395 110 185 42 112 141 155 565 65 275 345 540 100 206 KWK 280 715 446 216 65 85 251 322 383 395 110 185 42 112 141 155 715 65 275 345 690 100 206 KWK 300 715 446 216 65 85 251 322 383 395 110...

Page 22: ...o 870 2 9 6 11 10 12 4 8 3 7 5 1 No Designation KWK 360 KWK 420 KWK 590 KWK 680 KWK 740 KWK 870 1 Unit cover 1111753 1111753 1111755 1111755 1111757 1111757 2 Fin exchanger 1111761 1111761 1111762 111...

Page 23: ...w KWK 130ZW to 870ZW No Designation KWK 360 ZW KWK 420 ZW KWK 590 ZW KWK 680 ZW KWK 740 ZW KWK 870 ZW 1 Fin exchanger 1111761 1111761 1111762 1111762 1111763 1111763 2 Fan unit complete 1112397 111239...

Page 24: ...40 47 33 44 51 34 43 50 36 46 53 Power supply V Hz 230 1 50 Enclosure class IP X0 Electr rated power consumption 1 kW 35 44 39 49 51 65 Electr rated current consumption 1 A 0 15 0 19 0 17 0 22 0 24 0...

Page 25: ...32 44 52 37 48 55 40 51 59 37 46 53 39 49 57 Power supply V Hz 230 1 50 Enclosure class IP X0 Electr rated power consumption 1 kW 72 92 121 145 145 179 Electr rated current consumption 1 A 0 29 0 38...

Page 26: ...47 32 44 52 37 48 55 40 51 59 37 46 53 39 49 57 Static pressure max Pa 30 30 20 30 20 40 Power supply V Hz 230 1 50 Enclosure class IP X0 Electr rated power consumption 1 kW 35 44 39 49 51 65 Electr...

Page 27: ...dB A 30 40 47 32 44 52 37 48 55 40 51 59 37 46 53 39 49 57 Static pressure max Pa 30 40 70 70 50 60 Power supply V Hz 230 1 50 Enclosure class IP X0 Electr rated power consumption 1 kW 72 92 121 145...

Page 28: ...31 225 1 05 1 05 181 min 2 21 1 57 380 1 81 1 4 311 1 4 1 23 240 1 1 1 1 188 0 92 0 92 158 0 74 0 74 127 KWK 360 max 4 38 3 13 752 3 61 2 8 620 2 82 2 47 485 2 25 2 2 385 1 85 1 85 318 1 5 1 5 257 me...

Page 29: ...7 493 7 21 3 56 610 10 3 3 75 322 3 31 4 44 381 4 39 min 1 05 180 1 28 1 52 260 2 39 1 98 340 3 75 2 45 420 5 34 2 6 223 1 73 3 07 263 2 29 KWK 360 max 2 09 359 5 04 3 02 518 9 42 3 95 677 14 8 4 87 8...

Page 30: ...REMKO KWK KWK ZW 30...

Page 31: ......

Page 32: ...ield are more than just sales people above all they must be advisers to our customers in air conditioning and heating technology Customer service Our units operate precisely and reliably However in th...

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