background image

Cooling capacity

Air inlet 

 

TK 27°C, 

FK19°C

Fan

Unit

Flow

Noise

7 /12°C

10 /15°C

14/19°C

18/21°C

volume pressure power

Level

[l/h]

dB(A)

dB(A)

Q

K

[kW]

Q

S

[kW]

[l/h]

Q

K

[kW]

Q

S

[kW]

[l/h]

Q

K

[kW]

Q

S

[kW]

[l/h]

Q

K

[kW]

Q

S

[kW]

[l/h]

KWK 

100-4R

min

128

25.5

34

0.83

0.63

141.8

0.53

0.53

14.6

0.37

0.37

18.3

0.26

0.19

22.6

5

147

28.5

37

0.93

0.71

158.8

0.6

0.6

14.7

0.42

0.42

18.5

0.29

0.18

23.3

4

200

34.5

43

1.18

0.93

202.5

0.78

0.78

15.3

0.54

0.54

18.9

0.38

0.14

24.9

3

252

38.5

47

1.40

1.13

240.2

0.95

0.95

15.7

0.66

0.66

19.2

0.43

0.12

25.6

2

296

39.5

48

1.57

1.29

269.5

1.07

1.07

16.1

0.75

0.75

19.4

0.48

0.09

26.1

max

333

40.5

49

1.71

1.41

293.5

1.19

1.19

16.2

0.82

0.82

19.6

0.52

0.03

26.7

KWK 

150-4R

min

184

25.5

34

1.22

0.92

209.5

0.78

0.78

14.3

0.54

0.54

18.2

0.37

0.29

22.3

5

194

32.5

41

1.27

0.97

218

0.81

0.81

14.4

0.57

0.57

18.2

0.37

0.33

22.0

4

254

36.5

45

1.59

1.23

273

1.04

0.98

15.4

0.72

0.72

18.5

0.43

0.39

22.3

3

304

38.5

47

1.83

1.43

314.1

1.22

1.22

14.9

0.84

0.84

18.7

0.47

0.43

22.7

2

348

41.5

50

2.03

1.61

348.4

1.37

1.37

15.2

0.94

0.94

18.9

0.51

0.47

23.0

max

388

43.5

52

2.20

1.76

377.6

1.50

1.43

15.9

1.09

1.09

18.6

0.54

0.49

23.2

KWK 

250-4R

min

232

26.5

35

1.57

1.17

269.3

1.10

1.10

12.8

0.69

0.69

18.0

0.40

0.40

21.8

5

254

27.5

36

1.69

1.27

290

1.18

1.18

13.0

0.75

0.75

18.1

0.43

0.43

21.9

4

353

36.5

45

2.21

1.70

379.3

1.54

1.54

13.9

1.03

1.03

18.2

0.54

0.54

22.4

3

430

41.5

50

2.57

2.01

441.1

1.81

1.81

14.4

1.20

1.20

18.6

0.61

0.61

22.7

2

505

44.5

53

2.90

2.30

497.6

2.03

2.03

14.9

1.37

1.37

18.9

0.67

0.67

23.0

max

584

47.5

56

3.23

2.59

554.3

2.26

2.26

15.3

1.53

1.53

19.1

0.80

0.80

22.9

KWK 

400-4R

min

283

25.5

34

1.95

1.45

334.5

1.32

1.22

14.0

0.86

0.86

17.8

0.50

0.50

86.4

5

300

26.5

35

2.10

1.53

351.9

1.54

1.30

14.0

1.02

0.90

17.9

0.55

0.52

90.2

4

423

34.5

43

2.73

2.08

468.6

1.86

1.86

13.8

1.27

1.27

17.9

0.66

0.66

114.3

3

490

37.5

46

3.08

2.37

528.8

2.13

2.10

14.1

1.45

1.45

18.1

0.73

0.73

125.3

2

570

42.5

51

3.67

2.69

595.4

2.55

2.37

14.5

1.75

1.61

18.5

0.79

0.79

137.1

max

716

47.5

56

4.12

3.26

707.1

2.82

2.82

15.1

1.94

1.94

18.9

0.90

0.90

155.5

Heating capacity

Air inlet 

 

TK 20°C, 

FK14°C

Fan

Unit

Flow

Noise

30 /35°C

40 /35°C

45/40°C

50/45°C

volume pressure power

Level

[l/h]

dB(A)

dB(A)

Q

H

[kW]

 

LA

[°C]

[l/h]

Q

H

[kW]

 

LA

[°C]

[l/h]

Q

H

[kW]

 

LA

[°C]

[l/h]

Q

H

[kW]

 

LA

[°C]

[l/h]

KWK 

100-4R

min

128

25.5

34

0.48

31

83

0.69

35.9

119.9

0.91

41.1

159.3

1.13

46

196.8

5

147

28.5

37

0.53

30.6

92

0.78

35.7

136

1.03

40.7

180

1.27

45.6

222.3

4

200

34.5

43

0.66

29.7

114.8

1.02

35.1

178

1.35

39.9

234.7

1.66

44.5

290

3

252

38.5

47

0.82

29.6

142.7

1.24

34.6

216.2

1.63

39.1

284.7

2.02

43.6

352

2

296

39.5

48

0.94

29.4

164

1.42

34.1

246.5

1.86

38.6

324.4

2.30

42.9

401.5

max

333

40.5

49

1.04

29.2

180.8

1.56

33.8

270.8

2.05

38.1

356.8

2.53

42.4

441.5

KWK 

150-4R

min

184

25.5

34

0.73

31.7

126.1

1.05

36.9

183

1.36

41.8

236.8

1.66

46.6

289.7

5

194

32.5

41

0.76

31.6

132.5

1.10

36.8

191.8

1.42

41.7

248.2

1.74

46.5

303.7

4

254

36.5

45

0.97

31.3

168.6

1.40

36.2

242.6

1.80

40.9

314.1

2.21

45.6

384.8

3

304

38.5

47

1.13

31

196.8

1.63

35.8

282.7

2.10

40.4

366.3

2.57

45

449.1

2

348

41.5

50

1.27

30.8

220.3

1.82

35.4

316.4

2.36

40

410.3

2.89

44.5

503.5

max

388

43.5

52

1.39

30.6

241

1.99

35.1

346

2.58

39.6

449.1

3.16

44

551.1

KWK 

250-4R

min

232

26.5

35

0.97

32.4

169.1

1.37

37.4

237.8

1.75

42.3

304.9

2.13

47.1

371.4

5

254

27.5

36

1.06

32.3

183.2

1.48

37.2

257.7

1.90

42

330.5

2.31

46.8

402.9

4

353

36.5

45

1.40

31.7

243.6

1.97

36.5

343.2

2.53

41.2

441.1

3.09

45.8

538.5

3

430

41.5

50

1.66

31.4

287.6

2.33

36

405.7

3.00

40.6

522.1

3.66

45.1

638

2

505

44.5

53

1.89

31.1

328.3

2.67

35.6

463.7

3.43

40

597.4

4.19

44.5

730.3

max

584

47.5

56

2.13

30.7

369.2

3.00

35.2

521.9

3.87

39.5

673

4.72

43.8

823.8

KWK 

400-4R

min

283

25.5

34

1.18

32.3

205.3

1.67

37.4

290

2.14

42.3

372.2

2.60

47.1

453.6

5

300

26.5

35

1.25

32.3

216.3

1.76

37.3

305.5

2.25

42.1

392.2

2.74

46.9

478.1

4

423

34.5

43

1.68

31.7

292.1

2.37

36.6

412.6

3.05

41.2

530.7

3.71

45.9

648.1

3

490

37.5

46

1.91

31.5

330.9

2.69

36.2

467.8

3.46

40.8

602.3

4.22

45.4

736

2

570

42.5

51

2.16

31.2

375.3

3.06

35.8

531.1

3.93

40.3

684.5

4.80

44.8

837.3

max

716

47.5

56

2.60

30.7

452

3.69

35.2

640.4

4.75

39.6

826.6

5.80

43.9 1012.3

Air inlet temperature TK 27°C / FK 19°C, 0% glycol concentration, spread

t = 5K

Q

K

 = cooling capacity, total 

Q

S

 = cooling capacity, sensible

V   = medium flow rate 

Air inlet temperature TK 20°C, 0% glycol concentration, spread 

t = 5K

Q

K

 = heating capacity, total

V   = medium flow rate 

 

LA

   = temperature air outlet, theor.

Services

 Works level 1 and 2
 Rated capacity, level 3

 Works level 1 and 2
 Rated capacity, level 3

19

Summary of Contents for KWK 100-4R

Page 1: ...KWK 100 4R KWK 150 4R KWK 250 4R KWK 400 4R Wall and ceiling chilled hot water units for heat pump systems Operation Technology Spare parts Edition GB F01 REMKO KWK 4R...

Page 2: ......

Page 3: ...or misprints Safety notes 4 Environmental protection and recycling 4 Transportation and packaging 4 Guarantee 5 Unit description 5 System layout 6 Operation 6 7 Shutdown 7 Care and maintenance 7 8 Tro...

Page 4: ...it and its components must be set up connected and operated in accordance with the use and operating conditions stipulated in this manual and comply with all applicable local regulations Mobile units...

Page 5: ...is designed for use indoors in the lower wall area vertical installation and for ceiling installation horizontal installation Operation is either individually or in groups using a room temperature co...

Page 6: ...r warm water generator which extracts heat from the medium or heats the medium in a heat exchanger The cooled heated operating medium is then fed once again to the unit in the medium circuit Room temp...

Page 7: ...nance work may only be carried out if the unit is disconnected from electrical power CAUTION Care Ensure the unit is protected against dirt mould and other deposits Clean the unit using a damp cloth D...

Page 8: ...Switch the power supply and the unit back on Cleaning the condensate pump accessory The indoor unit may contain an integrated or separate condensate pump which pumps any accumulated condensate into ou...

Page 9: ...r wait for time 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 Hav...

Page 10: ...minimises the pressure loss in the lines Make all electrical connections in accordance with applicable DIN and VDE standards Always ensure the electrical cables are properly connected to the terminals...

Page 11: ...the heat exchanger slide into the retainer keep the same air duct and after installing the heat exchanger remove the film and screw the unit back together in reverse order 5 Removing the heat exchang...

Page 12: ...drainage line to the unit as described below Installation NOTE Installation should only be performed by authorised specialists Selecting the hydraulic connection 2 conductor cooling system Wall insta...

Page 13: ...ow rate adjusted using hydronic balancing valves Additional automatic bleed valves must be provided in the supply and return flows at the installation s highest point The medium piping must not exert...

Page 14: ...hich is not used must be permanently sealed a cap or similar CAUTION Condensate drainage connection Condensate drainage connection Condensate drainage connection Vertical mounting Horizontal mounting...

Page 15: ...ed KWK 100 4R to 400 4R Neutral conductor Phase conductor Earth conductor Power supply 230V 1 50Hz Level 2 Level 1 Level 3 Condensate pump If the condensate which forms is to be removed by a condensat...

Page 16: ...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 17: ...ned heat exchanger 4 rows of tubes 1111746 1111747 1111748 1111749 3 Outlet grill 1111764 1111764 1111764 1111764 4 Control panel right 1111765 1111765 1111765 1111765 5 Control panel left 1111766 111...

Page 18: ...6 5 26 5 27 5 36 5 25 5 26 5 34 5 Sound power level per stage dB A 34 37 43 34 41 45 35 36 45 34 35 43 Power supply V Hz 230 1 50 Enclosure class IP X0 Electr rated power consumption 1 kW 0 04 0 03 0...

Page 19: ...ssure power Level V l h dB A dB A QH kW LA C V l h QH kW LA C V l h QH kW LA C V l h QH kW LA C V l h KWK 100 4R min 128 25 5 34 0 48 31 83 0 69 35 9 119 9 0 91 41 1 159 3 1 13 46 196 8 5 147 28 5 37...

Page 20: ...in the field 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 Howe...

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