Trane 120 GEH User Manual

0 (0)

High Efficiency

Horizontal and Vertical

Water-Source Comfort System

AxiomTM

1/2 - 20 Tons - 50 Hz - Vertical (Model GEV)

1/2 - 12-1/2 Tons - 50 Hz - Horizontal (Model GEH)

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Trane 120 GEH User Manual

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Introduction

Imagine a full range of comfort utilizing efficiency, sound attenuation, integrated controls and superior maintenance accessibility... Trane imagined it, designed it and built it. The AxiomTM line of vertical and horizontal water source heat pumps help create an advanced comfort system for comfort solutions.

The entire range of Axiom units - 1/2- ton to 20 tons - is designed with the highest standards in mind: Ease of maintenance; Indoor air quality; Quieter operation and higher efficiencies. And, all unit are rated in accordance to ARIISO 13256-1 performance and ASHRAE 90.1 standards.

With several size options, the Axiom line of water-source heat pumps is perfect for small to medium sized office

Co-axial heat

Thermal expansion valve

exchanger

Fan/Blower

section

buildings; schools; manufacturing facilities; health care facilities; condominiums and just about any other light commercial application.

The following is a list of design improvements contained within all Axiom units:

1Maximum return/supply air options

2Superior maintenance accessibility

3Dual-sloped, plastic drain pan

4Multiple fan speed motor packages

5Quieter unit design

6 Integrated controls

7Dual circuit design

8High and low pressure safeties in all units

9Dehumidification options

10Waterside economizer option

11Supplimental electric heat options

12Orifice ring motor mounting device on all 5-ton and smaller units

13Internal air-to-refrigerant coil

(1/2-5-ton horizontals)

Integrated

controls

Model 180 GEV

Water

Connections

Model 120 GEH

Dual

Compressor

4 & 12

Model 012 GEH

2

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Contents

Introduction

2

Model Number Descriptiom

4

General Data

5

Features and Benefits

10

Options

10

Controls

17

Application Considerations

25

Performance Data

29

Electrical Performance

29

Cool and Heat Performance - English

30

Correction Factors - English

72

Cool and Heat Performance - Metric

75

Correction Factors - Metric

117

Fan Performance - English/Metric

120

Sound Data

134

Control Wiring

135

Dimensional Data

143

Accessories

171

Thermostats and Zone Sensors

180

Options

181

Mechanical Specifications

185

 

 

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Model Number

Horizontal/Vertical Water-Source Confort System

G E H B 036 9 1 D 0 1 1 0 D L D 0 1 0 N 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0

 

5

10

 

15

20

25

30

DIGITS 1-3: UNIT CONFIGURATION

C = Drive Package C (GEH/GEV)

H = Fan Status and Filter

GEH = High Efficiency Horizontal

 

D = Drive Package D (GEH/GEV)

 

Maintenance Timer

GEV = High Efficiency Vertical

 

E = Drive Package E (GEH/GEV)

J = Fan Status, Filter Maintenance

DIGIT 4: DEVELOPMENT

 

F = Drive Package F (GEH/GEV)

 

Timer and Condensate Overflow Sensor

 

G = Drive Package G (GEH/GEV)

DIGITS 20: TEMPERATURE SENSOR

SEQUENCE B

 

 

H = Drive Package H (GEH/GEV)

DIGITS 5-7: NOMINAL CAPACITY

J = Drive Package J (GEV)

0

= No Additional Temperature

DIGIT 13: CUSTOMER CHANNEL

 

Sensor

006 = 1/2 Ton

072 = 6 Ton

 

1

= Entering Water Sensor

009 = 3/4 Ton

090 = 7-1/2 Ton

 

1

= Boiler/Tower Design for Trane

DIGITS 21: NIGHT SETBACK

012 = 1 Ton

120 = 10 Ton

 

 

Commercial Group

 

015 = 1 1/4 Ton

150 = 12-1/2 Ton

2

= Geothermal Design for Trane

CONTROL

018 = 1 1/2 Ton

180 = 15 Ton

 

 

Commercial Group

 

0

= No Night Setback Relay

024 = 2 Ton

240 = 20 Ton

 

5

= Trane International Group

N = Night Setback Relay

030 = 2 1/2 Ton

 

 

DIGIT 14: OPEN DIGIT

 

DIGITS 22: ELECTRIC HEAT

036 = 3 Ton

 

 

 

042 = 3 1/2 Ton

 

 

0

= Standard Design

 

0

= No Electric Heat

DIGIT 8: VOLTAGE (Volts/Hz/Phase)

DIGIT 15: SUPPLY-AIR

 

1

= Internal Boilerless Electric Heat

 

 

 

6 = 220-240/50/1

 

 

ARRANGEMENT

 

DIGITS 23: UNIT MOUNTED

9 = 380-415/50/3

 

 

B = Back Supply-Air Arrangement

DISCONNECT

DIGITS 9: HEAT EXCHANGER

 

F = Front Supply-Air Arrangement

0

= No Unit Mounted Disconnect

 

L = Left Supply-Air Arrangement

DIGITS 24: FILTER TYPE

1 = Copper-Water Coil

 

R = Right Supply-Air Arrangement

2 = Cupro-Nickel Water Coil

 

T = Top Supply-Air Arrangement

0

= 1" Filter; No Duct Flange

DIGIT 10: CURRENT DESIGN

 

DIGIT 16: RETURN-AIR

 

1

= 1" Throwaway Filter

 

 

2

= 2" Throwaway Filter

SEQUENCE

 

 

ARRANGEMENT

 

DIGITS 25: ACOUSTIC

DIGIT 11: REFRIGERATION

 

L = Left Return-Air Arrangement

 

R = Right Return-Air Arrangement

ARRANGEMENT

CIRCUIT

 

 

B = Back Return-Air Arrangement

0

= Enhanced Sound Attenuation

0 = Heating and Cooling Circuit

 

F = Front Return-Air Arrangement

1

= Deluxe Sound Attenuation

2 = Heating and Cooling Circuit

 

DIGIT 17: CONTROL TYPES

DIGITS 26: FACTORY

with Hot Gas Reheat

 

3 = Heating and Cooling Circuit

 

0

= Basic 24 V Controls

 

CONFIGURATION

with Waterside Economizer

 

D = Deluxe 24 V Controls

 

0

= Standard Factory Configuration

4 = Heating and Cooling Circuit

 

C = Tracer ZN510 Controls

DIGITS 27: PAINT COLOR

with HGR and WSE

 

B = Tracer ZN524 Controls

A = Cooling ONLY Circuit

 

DIGITS 18: TSTAT/SENSOR

0

= No Paint Selection Available

C = Cooling ONLY Circuit

 

 

 

with Hot Gas Reheat

 

LOCATION

 

DIGITS 28: OUTSIDE AIR

D = Cooling ONLY Circuit

 

0

= Wall Mounted Location

0

= No Outside Air Option Available

with Waterside Economizer

 

DIGITS 19: FAULT SENSORS

DIGITS 29: PIPING ARRANGEMENT

E = Cooling ONLY Circuit

 

with HGR and WSE

 

0

= No Fault Sensor

 

0

= Standard Piping Arrangement

DIGIT 12: BLOWER

 

 

1

= Condensate Overflow Sensor

1

= Standard Piping with Schrader

 

 

2

= Filter Maintenance Timer

Connection for Water Regulating Valve

CONFIGURATION

 

 

3

= Condensate Overflow and Filter

DIGITS 30-36: DOES NOT APPLY TO

1 = Standard Blower Motor

 

 

Maitenance Timer

 

2 = High Static Blower Motor

 

4

= Fan Status Sensor

 

GEH or GEV

A = Drive Package A (GEH/GEV)

 

6

= Condensate Overflow and Fan

 

 

B = Drive Package B (GEH/GEV)

 

 

Status

 

 

 

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General Data

Table G1: General Data - GEH 006 to 018

Model GEH

006

009

012

015

018

Unit Size (in/mm)

40 x 15 x 20

40 x 15 x 20

40 x 15 x 20

46 x 17 x 23

46 x 17 x 23

Length x Height x Depth

1016 x 381 x 508

1016 x 381 x 508

1016 x 381 x 508

1168 x 432 x 584

1168 x 432 x 584

 

 

 

 

 

 

Compressor Type

Rotary

Rotary

Rotary

Rotary

Reciprocating

Approx. weight

188 / 158

188 / 158

188 / 158

188 / 158

278 / 248

with pallet/without pallet (lbs/kg)

85.3 / 71.7

85.3 / 71.7

85.3 / 71.7

85.3 / 71.7

126.1 / 112.5

 

 

 

 

 

 

Filter Size (nominal in/mm)

14-5/8 x 20-1/4

14-5/8 x 20-1/4

14-5/8 x 20-1/4

14-5/8 x 20-1/4

16-3/8 x 23-5/8

375 x 517

375 x 517

375 x 517

425 x 603

425 x 603

 

Blower Wheel (in/mm) (Direct Drive)

9 x 4

9 x 4

9 x 4

9 x 4

9 x 6

229 x 102

229 x 102

229 x 102

229 x 102

229 x 152

 

 

 

 

 

 

 

Water in/out (FPT) (in/mm)

1/2 / 12.5

1/2 / 12.5

1/2 / 12.5

1/2 / 12.5

3/4 / 19

Condensate size (NPTI) (in/mm)

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

 

 

 

 

 

 

Table G2: General Data - GEH 024 to 048

Model GEH

024

030

036

042

048

Unit Size (in/mm)

46 x 17 x 23

46 x 17 x 23

50 x 19 x 25

50 x 19 x 25

58 x 21 x 33

Length x Height x Depth

1168 x 381 x 508

1168 x 381 x 508

1270 x 483 x 635

1270 x 483 x 635

1473 x 533 x 838

 

 

 

 

 

 

Compressor Type

Reciprocating

Reciprocating

Reciprocating

Reciprocating

Reciprocating

Approx. weight

278 / 248

278 / 248

318 / 288

318 / 288

428 / 398

with pallet/without pallet (lbs/kg)

126.1 / 112.5

126.1 / 112.5

144.2 / 130.6

144.2 / 130.6

184.1 / 180.5

 

 

 

 

 

 

 

Filter Size (nominal in/mm)

16-3/8 x 23-5/8

16-3/8 x 23-5/8

18-5/8 x 25-3/8

18-5/8 x 25-3/8

20-5/8 x

29-3/4

425 x 603

425 x 603

476 x 647

476 x 647

524 x

756

 

Blower Wheel (in/mm) (Direct Drive)

10 x 6

10 x 6

12 x 8

12 x 8

12 x 11

254 x

102

254 x

102

305 x 203

305 x 203

305 x

279

 

 

 

 

 

 

 

 

 

Water in/out (FPT) (in/mm)

3/4 /

19

3/4 /

19

3/4 / 19

1.0 / 25

1.0 / 25

Condensate size (NPTI) (in/mm)

3/4 /

19

3/4 /

19

3/4 / 19

3/4 / 19

3/4 / 19

 

 

 

 

 

 

 

 

 

Table G3: General Data - GEH 060 to 150

Model GEH

060

072

090

120

150

Unit Size (in/mm)

58 x 21 x 33

40-3/4 x 21x 79

40-3/4 x 21x 79

40-3/4 x 21x 79

46-3/4x28x85

Length x Height x Depth

1473 x 533 x 838

1035 x 533 x 2006

1035 x 533 x 2006

1035 x 533 x 2006

1187 x 711 x 2159

 

 

 

 

 

 

Compressor Type

Scroll

Reciprocating

Reciprocating

Scroll

Scroll

Approx. weight

428 / 398

701 / 652

714 / 666

831 / 798

907 / 865

with pallet/without pallet (lbs/kg)

184.1 / 180.5

318.2 / 296

324.1 / 302.3

377 / 362.2

411.7 / 392.7

 

 

 

 

 

 

 

Filter Size (nominal in/mm)

20-5/8 x

29-3/4

19-5/8 x 24-5/8 (x2)

19-5/8 x 24-5/8 (x2)

19-5/8 x 24-5/8 (x2)

24-5/8 x 24-5/8 (x3)

524 x

756

498 x 651

498 x 651

498 x 651

651 x 651

 

Blower Wheel (in/mm) (Direct Drive)

12 x 11

12.6 x 12.6

12.6 x 12.6

12.6 x 12.6

15 x 15

305 x

279

321 x 321

321 x 321

321 x 321

381 x 381

 

 

 

 

 

 

 

Water in/out (FPT) (in/mm)

1.0 / 25

1-1/4 / 31.8

1-1/2 / 38.1

1-1/2 / 38.1

1-1/2 / 38.1

Condensate size (NPTI) (in/mm)

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

 

 

 

 

 

 

 

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General Data

Table G4: General Data - GEV 006 to 018

Model GEV

006

009

012

015

018

Unit Size (in/mm)

21-1/2x31-1/4x19-1/5

21-1/2x31-1/4x19-1/5

21-1/2x31-1/4x19-1/5

21-1/2x31-1/4x19-1/5

21-1/2x38-1/4x21-1/2

Length x Height x Depth

546 x 793 x 495

546 x 793 x 495

546 x 793 x 495

546 x 793 x 495

546 x 997 x 546

 

 

 

 

 

 

Compressor Type

Rotary

Rotary

Rotary

Rotary

Reciprocating

Approx. weight

188 / 158

188 / 158

188 / 158

188 / 158

278 / 248

with pallet/without pallet (lbs/kg)

85 / 71

85 / 71

85 / 71

85 / 71

121 / 112

 

 

 

 

 

 

Filter Size (nominal in/mm)

15-7/8 x 19-7/8

15-7/8 x 19-7/8

15-7/8 x 19-7/8

15-7/8 x 19-7/8

17-7/8 x 24-7/8

403 x 505

403 x 505

403 x 505

403 x 505

454 x 632

 

Blower Wheel (in/mm)

9 x 4

9 x 4

9 x 4

9 x 4

9 x 6

(Direct Drive)

229 x 102

229 x 102

229 x 102

229 x 102

229 x 152

 

 

 

 

 

 

Water in/out (FPT) (in/mm)

1/2 / 12.5

1/2 / 12.5

1/2 / 12.5

1/2 / 12.5

3/4 / 19

Condensate size (NPTI) (in/mm)

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

 

 

 

 

 

 

Table G5: General Data - GEV 024 to 048

Model GEV

024

030

036

040

042

Unit Size (in/mm)

21-1/2x38-1/4x21-1/2

21-1/2x38-1/4x21-1/2

26-1/2x41-7/8x24-1/2

21-1/2x38-1/4x21-1/2

26-1/2x41-7/8x24-1/2

Length x Height x Depth

546 x 997 x 546

546 x 997 x 546

673 x 1063 x 622

546 x 997 x 546

673 x 1063 x 622

 

 

 

 

 

 

Compressor Type

Reciprocating

Reciprocating

Reciprocating

Reciprocating

Reciprocating

Approx. weight

268 / 248

268 / 248

308 / 288

268 / 248

308 / 288

with pallet/without pallet (lbs/kg)

121 / 112

121 / 112

94 / 131

121 / 112

94 / 131

 

 

 

 

 

 

Filter Size (nominal in/mm)

17-7/8 x 24-7/8

17-7/8 x 24-7/8

19-7/8 x 24-7/8

17-7/8 x 24-7/8

19-7/8 x 24-7/8

454 x 632

454 x 632

505 x 632

454 x 632

505 x 632

 

Blower Wheel (in/mm)

10 x 6

10 x 6

10 x 6

10 x 6

12 x 8

(Direct Drive)

254 x 102

254 x 102

254 x 102

254 x 102

305 x 203

 

 

 

 

 

 

Water in/out (FPT) (in/mm)

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

Condensate size (NPTI) (in/mm)

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

 

 

 

 

 

 

Table G6: General Data - GEV 048 to 060

Model GEV

048

060

Unit Size (in/mm)

30-1/2x46-7/8x26-1/2

30-1/2x46-7/8x26-1/2

Length x Height x Depth

774 x 1191 x 673

774 x 1191 x 673

Compressor Type

Reciprocating

Scroll

Approx. weight

396 / 348

396 / 348

with pallet/without pallet (lbs/kg)

178 / 158

178 / 158

 

 

 

Filter Size (nominal in/mm)

27-7/8 x 29-7/8

27-7/8 x 29-7/8

708 x 759

708 x 759

 

Blower Wheel (in/mm) (Direct Drive)

10 x 10 (DD - Std) / 254 x 254

12 x 11 (Std) / 305 x 279

12 x 11 (Hi) / 305 x 279

 

 

 

 

 

Water in/out (FPT) (in/mm)

1 / 25

1 / 25

Condensate size (NPTI) (in/mm)

3/4 / 19

3/4 / 19

 

 

 

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General Data

Table G7: General Data - GEV 072 to 180

Model GEV

072

090

120

150

180

Unit Size (in/mm)

42 x 62-5/8 x 36-1/4

42 x 62-5/8 x 36-1/4

42 x 62-5/8 x 36-1/4

81-5/8 x 68 x 36-1/4

81-5/8 x 68 x 36-1/4

Length x Height x Depth

1067 x 1591 x 921

1067 x 1591 x 921

1067 x 1591 x 921

2073 x 1727 x 921

2073 x 1727 x 921

 

 

 

 

 

 

Compressor Type

Reciprocating (2)

Reciprocating (2)

Scroll (2)

Scroll (2)

Scroll (2)

Approx. weight

617 / 577

648 / 608

861 / 821

1215 / 1170

1225 / 1180

with pallet/without pallet (lbs/kg)

280 / 262

294 / 276

391 / 373

552 / 531

556 / 536

 

 

 

 

 

 

Filter Size (nominal in/mm)

19-5/8 x 19-5/8 (4)

19-5/8 x 19-5/8 (4)

19-5/8 x 19-5/8 (4)

19-5/8 x 24-5/8 (6)

19-5/8 x 24-5/8 (6)

498 x 498 (4)

498 x 498 (4)

498 x 498 (4)

498 x 625 (6)

498 x 625 (6)

 

Blower Wheel (in/mm)

12.625 x 12.625

12.625 x 12.625

12.625 x 12.625

15 x 15

15 x 15

(Direct Drive)

321 x 321

321 x 321

321 x 321

381 x 381

381 x 381

 

 

 

 

 

 

Water in/out (FPT) (in/mm)

1-1/4 / 32

1-1/4 / 32

1-1/2 / 38

1-1/2 / 38

1-1/2 / 38

Condensate size (NPTI) (in/mm)

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

3/4 / 19

 

 

 

 

 

 

Table G8: General Data - GEH 240

Model GEH

240

Unit Size (in/mm)

81-5/8 x 68 x 36-1/4

Length x Height x Depth

2073 x 1727 x 921

 

 

Compressor Type

Scroll (2)

Approx. weight

1615

/ 1580

with pallet/without pallet (lbs/kg)

733

/ 717

 

 

Filter Size (nominal in/mm)

19-5/8 x 24-5/8 (6)

498 x 625 (6)

 

Blower Wheel (in/mm) (Direct Drive)

15 x 11 (2) / 12.625 x 12.625 (2)

(Regular / High Static)

381 x 279 (2)

/ 321 x 321 (2)

 

 

Water in/out (FPT) (in/mm)

2 / 51

Condensate size (NPTI) (in/mm)

3/4 / 19

 

 

 

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General Data

Air-to-Refrigerant Coils

Table G9: GEH/GEV 006

Working Pressure

425

Tubes High

14

Tubes Deep

2

No. of Circuits

1

Finned vol. (in/mm)

14 x 16 x 1.734

(H x W x D)

356 x 406 x 44

Coil Surface Area (Ft2)

1.56

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G10: GEH/GEV 009

Working Pressure

425

Tubes High

14

Tubes Deep

3

No. of Circuits

2

Finned vol. (in/mm)

14 x 16 x 2.598

(h,w,d)

356 x 406 x 66

 

 

Coil Surface Area (Ft2)

1.56

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G11: GEH/GEV 012

Working Pressure

425

Tubes High

14

Tubes Deep

3

No. of Circuits

1

Finned vol. (in/mm)

14 x 16 x 2.598

(h,w,d)

356 x 406 x 66

Coil Surface Area (Ft2)

1.56

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G12: GEH 015, 018, 024

Working Pressure

425

Tubes High

16

Tubes Deep

4

No. of Circuits

4

Finned vol. (in/mm)

16 x 19 x 3.464

(h,w,d)

406 x 483 x 88

 

 

Coil Surface Area (Ft2)

2.11

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G13: GEV 015, 018, 024, 030

Working Pressure

425

Tubes High

21

Tubes Deep

4

No. of Circuits

4

Finned vol. (in/mm)

21 x 16 x 3.464

(h,w,d)

533 x 406 x 88

Coil Surface Area (Ft2)

2.33

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G14: GEH/GEV 030, 036

Working Pressure

425

Tubes High

18

Tubes Deep

4

No. of Circuits

6

Finned vol. (in/mm)

18 x 21 x 3.464

(h,w,d)

457 x 533 x 88

Coil Surface Area (Ft2)

2.63

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G15: GEH 042, 048

Working Pressure

425

Tubes High

20

Tubes Deep

4

No. of Circuits

8

Finned vol. (in/mm)

20 x 29 x 3.464

(h,w,d)

508 x 737 x 88

 

 

Coil Surface Area (Ft2)

4.03

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G16: GEV 042, 048

Working Pressure

425

Tubes High

24

Tubes Deep

4

No. of Circuits

8

Finned vol. (h,w,d)

24 x 25 x 3.464

610 x 635 x 88

 

Coil Surface Area (Ft2)

4.17

Fins Per Inch

12

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

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General Data

Air-to-Refrigerant Coils

Table G17: GEH/GEV 060 (2-compr. circuit)

Working Pressure

425

Tubes High

18 (GEH)/ 24 (GEV)

Tubes Deep

4

No. of Circuits

6 refrig flow paths (2X)

Finned vol. (in/mm)

18 x 48 x 3.464 / 457 x 1219 x 88 (GEH)

(h,w,d)

24 x 34 x 3.464 / 609 x 864 x 88 (GEV)

 

 

Coil Surface Area (Ft2)

6.00 (GEH)

5.67 (GEV)

 

 

 

Fins Per Inch

14

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

 

 

Table G18: GEH/GEV 072 (2-compr. circuit)

Working Pressure

425

 

 

Tubes High

18 (GEH)/ 28 (GEV)

 

 

Tubes Deep

4

No. of Circuits

6 refrig flow paths-2X (GEH)

7 refrig flow paths-2X (GEV)

 

 

 

Finned vol. (in/mm)

18 x 54 x 3.464 / 457 x 1372 x 88 (GEH)

(h,w,d)

28 x 34 x 3.464 / 711 x 864 x 88 (GEV)

Coil Surface Area (Ft2)

6.75 (GEH) / 6.61 (GEV)

Fins Per Inch

14

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G19: GEH/GEV 090 (2-compr. circuit)

Working Pressure

425

 

 

Tubes High

18 (GEH) / 36 (GEV)

 

 

Tubes Deep

4

 

 

No. of Circuits

9 refrig flow paths (2X)

 

 

Finned vol. (in/mm)

18 x 73 x 3.464 / 457 x 1854 x 88 (GEH)

(h,w,d)

36 x 34 x 3.464 / 914 x 864 x 88 (GEV)

 

 

Coil Surface Area (Ft2)

9.125 (GEH) / 8.50 (GEV)

 

 

Fins Per Inch

14

 

 

Tube Material

Copper

 

 

Tube OD (in/mm)

3/8 / 10

 

 

Wall Thickness

0.014

 

 

Return Bends

Copper

 

 

Table G20: GEH/GEV 120 (2-compr. circuit)

Working Pressure

425

Tubes High

24 (GEH) / 28 (GEV)

Tubes Deep

4 (GEH) / 2 (GEV)

No. of Circuits

8 refrig flow paths-2X (GEH)

7 refrig flow paths-2X (GEV)

 

 

 

Finned vol. (in/mm)

24 x 73 x 3.464 / 609 x 1854 x 88 (GEH)

(h,w,d)

28 x 73 x 1.734 / 711 x 1854 x 44 (GEV)

Coil Surface Area (Ft2)

12.167 (GEH) / 14.19 (GEV)

Fins Per Inch

14

Tube Material

Copper

Tube OD (in/mm)

3/8 / 10

Wall Thickness

0.014

Return Bends

Copper

Table G21: GEH/GEV 150/180 (2-compr. circuit)

Working Pressure

425

Tubes High

24 (GEH) / 32 (GEV)

 

 

Tubes Deep

4 (GEH) / 3 (GEV)

 

 

No. of Circuits

8 refrig flow paths-2X (GEH)

9 refrig flow paths-2X (GEV)

 

 

 

Finned vol. (in/mm)

24 x 73 x 3.464 / 609 x 1854 x 88 (GEH)

(h,w,d)

32 x 73 x 2.598 / 813 x 1854 x 66 (GEV)

 

 

Coil Surface Area (Ft2)

12.167 (GEH) / 16.22 (GEV)

 

 

Fins Per Inch

14

Tube Material

Copper

 

 

Tube OD (in/mm)

3/8 / 10

 

 

Wall Thickness

0.014

Return Bends

Copper

 

 

Table G22: GEV 240 (2-compr. circuit)

Working Pressure

425

 

 

Tubes High

36

 

 

Tubes Deep

4

 

 

No. of Circuits

18 refrig flow paths (2X)

 

 

Finned vol. (in/mm)

36 x 73 x 3.464

(h,w,d)

914 x 1854 x 88

 

 

Coil Surface Area (Ft2)

18.25

 

 

Fins Per Inch

14

 

 

Tube Material

Copper

 

 

Tube OD (in/mm)

3/8 / 10

 

 

Wall Thickness

0.014

 

 

Return Bends

Copper

 

 

WSHP-PRC003-EN

9

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