big screw heat pump

Big Screw Heat Pump 50ton-500ton

Model AC+LSBLGR F 180Z÷1730Z
Brand AC+
Unit set
Min order 1
Supply ability 1000 sets per month
Payment 50% T/T as deposit rest before delivery
Port Tianjin
Certification ISO 9001/14001/18001
Place China
Packaging Export Standard Package
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Product Description:air source screw heat pump

AC+ R134A screw heat pump /Air source screw heat pump  uses the latest advanced save-energy/environmental /low-temp. heating/high-temp. cooling etc techniques. Units energy efficiency over second level of national efficiency standard, it including R22 and R134A type. R22 units is able to heating in -20 ambient temperatureR134a units is able to cooling in 55 ambient temperature.

  Units cooling/heating range and application:

Cooling

heating

Cooling

range

kw

Application

Heating

range

kw

Application

Ambient temp.

Chilled water outlet temp.

Ambient temp.

Chilled water outlet temp.

316~1650

18~48

>4

320~1657

Ambient temp.

-20~21

Ambient temp.1

-20~-5

≤45

Ambient temp.2

-5~21

≤55

266~1527

18~55

>4

262~1514

Ambient temp.

-10~21

Ambient temp.1

-10~-0

≤55

Ambient temp.2

0~21

≤65


NOMENCLATURE big screw heat pump



FEATURES





Specifications


R134a type

Model

LSBLGRFxxMBVP5

270

320

400

500

650

800

1000

1200

1300

1500

Cooling capacity

kw

266

322

397

499

644

794

998

1191

1293

1497

Cooling power input

kw

81.6

99.8

122.3

154.7

199.6

244.6

309.4

366.9

399.3

464.1

Heating capacity

kw

262.1

308

379.5

483

616

759

966

1138.5

1242

1449

Heating power input

kw

82.2

95.3

118.1

150.2

190.6

236.2

300.4

354.3

386.4

450.6

Fan power

kw

6*1.5

6*1.5

8*1.5

10*1.5

12*1.5

16*1.5

20*1.5

24*1.5

26*1.5

30*1.5

Water flow rate

m3/h

45.8

55.4

68.3

85.8

2*55.4

2*68.3

2*85.8

3*68.3

222.4

3*85.8

Water drop

kPa

45.0

58.0

56

54

2*58

2*56

2*54

3*56

166

3*54

Water circuit

1

1

1

1

2

2

2

3

3

3

Pipe size

DN

DN125

Dimension

L

mm

3597

3597

4792

5988

7298

9686

12078

15176

16372

18764

W

mm

2268

H

mm

2590

Net weight

kg

3473

3783

4533

5437

7566

9066

10874

13599

14503

16311

Note:1) Nominal cooling capacities are based on the following conditions: Outdoor ambient 35,    Evaporator return/outlet water temp. 12/7

   2) Nominal heating capacities are based on the following conditions: Outdoor dry/wet ball temp.7/6,hot water inlet/outlet 40/45





Air source Screw Heat pump  / Big Heat pump  with Screw Compressors 50ton-500ton


AC+LSBLGR F 180Z÷1730Z

Cooling capacity: 184.9÷1730 kW

Heating capacity: 194.1÷1816.5 kW