16
428 11 6202 03 11/22/19 Specifications subject to change without notice. HIGH EFFICIENCY 15 SEER HEAT PUMP ENVIRONMENTALLY BALANCED R410A REFRIGERANT 1½ THRU 5 TONS SPLIT SYSTEM 208 / 230 Volt, 1phase, 60 Hz REFRIGERATION CIRCUIT S Copeland Scrollt compressors on all models S Suction line accumulator factory installed S Biflow filterdrier included for field installation S Integrated solid state control with TimeTemperature Defrost S Low pressure switch S Copper tube / aluminum fin coil EASY TO INSTALL AND SERVICE S Easy Access service valves on all models S External high and low refrigerant service ports S Only two screws to access control panel S Factory charged with R410A refrigerant BUILT TO LAST S Bakedon powder coat finish over galvanized steel S Postpainted (black) coil fins S Coated, weatherresistant cabinet screws S Coated inlet grille with 3/8” (10mm) grille spacing for extra protection WARRANTY* S 5 year compressor limited warranty S 5 year parts limited warranty (including compressor and coil) With timely registration, an additional 5 year parts limited warranty (including compressor and coil) * Applies to original purchaser/homeowner, some limitations may apply. See Warranty certificate for complete details. This product has been designed and manufactured to meet ENERGY STAR criteria for energy efficiency when matched with appropriate coil components. However, proper refrigerant charge and proper air flow are critical to achieve rated capacity and efficiency. Installation of this product should follow the manufacturer’s refrigerant charging and air flow instructions. Failure to confirm proper charge and airflow may reduce energy efficiency and shorten equipment life. Use of the AHRI Certified TM Mark indicates a manufacturer’s participation in the program. For verification of certification for individual products, go to www.ahridirectory.org . Model Number Size (tons) Nominal Btu/hr Min. Circuit Ampacity Max. Fuse or Breaker Operating Dimensions height x width x depth inches (mm) Ship / Operating Weight lbs. (kg) NXH518GKP 11/2 18,000 11.8 20 2811/16 x 313/16 x 313/16 (729 x 793 x 793) 207 / 169 (94 / 77) NXH524GKP 2 24,000 16.5 25 321/16 x 35 x 35 (815 x 889 x 889) 233 / 200 (106 / 91) NXH530GKP 21/2 30,000 18.1 30 321/16 x 35 x 35 (815 x 889 x 889) 242 / 196 (110 / 89) NXH537GKP 3 36,000 21.6 35 321/16 x 35 x 35 (815 x 889 x 889) 253 / 215 (115 / 98) NXH542GKP 31/2 42,000 27.6 40 2811/16 x 35 x 35 (729 x 889 x 889) 290 / 245 (132 / 111) NXH548GKP 4 48,000 31.8 45 321/16 x 35 x 35 (815 x 889 x 889) 276 / 238 (125 / 108) NXH560GKP 5 60,000 34.2 50 387/8 x 35 x 35 (988 x 889 x 889) 345 / 294 (157 / 133) NXH561GKP 5 60,000 33.9 50 4511/16 x 35 x 35 (1161 x 889 x 889) 334 / 288 (152 / 131) NXH5 Performance Series Product Specifications

NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

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Page 1: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

428 11 6202 03 11/22/19Specifications subject to change without notice.

HIGH EFFICIENCY 15 SEER HEAT PUMPENVIRONMENTALLY BALANCED R−410A REFRIGERANT1½ THRU 5 TONS SPLIT SYSTEM208 / 230 Volt, 1−phase, 60 HzREFRIGERATION CIRCUIT� Copeland Scroll� compressors on all models� Suction line accumulator factory installed� Bi−flow filter−drier included for field installation� Integrated solid state control with Time−Temperature Defrost� Low pressure switch� Copper tube / aluminum fin coilEASY TO INSTALL AND SERVICE� Easy Access service valves on all models� External high and low refrigerant service ports� Only two screws to access control panel� Factory charged with R−410A refrigerantBUILT TO LAST� Baked−on powder coat finish over galvanized steel� Post−painted (black) coil fins� Coated, weather−resistant cabinet screws� Coated inlet grille with 3/8” (10mm) grille spacing for

extra protectionWARRANTY*� 5 year compressor limited warranty� 5 year parts limited warranty (including compressor

and coil)− With timely registration, an additional 5 year parts

limited warranty (including compressor and coil)* Applies to original purchaser/homeowner, some

limitations may apply. See Warranty certificate forcomplete details.

This product has been designed and manufactured tomeet ENERGY STAR criteria for energy efficiency whenmatched with appropriate coil components. However,proper refrigerant charge and proper air flow are criticalto achieve rated capacity and efficiency. Installation ofthis product should follow the manufacturer’s refrigerantcharging and air flow instructions. Failure to confirmproper charge and airflow may reduce energy efficiencyand shorten equipment life.

Use of the AHRI Certified TM Mark indicates amanufacturer’s participation in the program. Forverification of certification for individual products,go to www.ahridirectory.org .

ModelNumber

Size(tons)

NominalBtu/hr

Min. CircuitAmpacity

Max. Fuseor Breaker

Operating Dimensionsheight x width x depth inches (mm)

Ship / OperatingWeight lbs. (kg)

NXH518GKP 1−1/2 18,000 11.8 20 28−11/16 x 31−3/16 x 31−3/16(729 x 793 x 793)

207 / 169(94 / 77)

NXH524GKP 2 24,000 16.5 25 32−1/16 x 35 x 35(815 x 889 x 889)

233 / 200(106 / 91)

NXH530GKP 2−1/2 30,000 18.1 30 32−1/16 x 35 x 35(815 x 889 x 889)

242 / 196(110 / 89)

NXH537GKP 3 36,000 21.6 35 32−1/16 x 35 x 35(815 x 889 x 889)

253 / 215(115 / 98)

NXH542GKP 3−1/2 42,000 27.6 40 28−11/16 x 35 x 35(729 x 889 x 889)

290 / 245(132 / 111)

NXH548GKP 4 48,000 31.8 45 32−1/16 x 35 x 35(815 x 889 x 889)

276 / 238(125 / 108)

NXH560GKP 5 60,000 34.2 50 38−7/8 x 35 x 35(988 x 889 x 889)

345 / 294(157 / 133)

NXH561GKP 5 60,000 33.9 50 45−11/16 x 35 x 35(1161 x 889 x 889)

334 / 288(152 / 131)

NXH5Performance Series

Product Specifications

Page 2: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

2 428 11 6202 03Specifications subject to change without notice.

OUTDOOR UNIT MODEL NUMBER IDENTIFICATION GUIDE (single phase)Digit Position: 1 2 3 4 5, 6 7 8 9 10 11 12

Example Part Number: N X H 5 18 G K P 1 0 0H = Heil Mainline

N = Heil Entry BRANDING

X = R−410A REFRIGERANTA = Air ConditionerH = Heat Pump TYPE4 = 14 SEER5 = 15 SEER NOMINAL EFFICIENCY18 = 18,000 BTUH = 1−1/2 tons24 = 24,000 BTUH = 2 tons30 = 30,000 BTUH = 2−1/2 tons37 = 36,000 BTUH = 3 tons42 = 42,000 BTUH = 3−1/2 tons48 = 48,000 BTUH = 4 tons

60/61 = 60,000 BTUH = 5 tons NOMINAL CAPACITY

A = Standard GrilleG = Coil Guard GrilleC = Coastal FEATURES

K = 208/230−1−60 VOLTAGE

Sales Code (P = no HPS)

Engineering Revision

Extra Digit

Extra Digit

ACCESSORIES PART NUMBER IDENTIFICATION GUIDEDigit Position: 1 2 3 4 5 6, 7 8, 9 10, 11

Example Part Number: N A S A 0 0 1 01 C H

N = Non−Branded BRANDING

A = Accessory PRODUCT GROUP

S = Split System (AC & HP) KIT USAGEA = OriginalB = 2nd Generation MAJOR SERIES0 = Generic or Not Applicable

2 = R−22

4 = R−410A REFRIGERANTProduct Identifier Number

Package Quantity

Type of Kit(Example: CH = Crankcase Heater)

Page 3: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

MM

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PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

428 11 6202 03 3Specifications subject to change without notice.

Page 4: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

4 428 11 6202 03Specifications subject to change without notice.

PHYSICAL DATAModel Size 18 24 30 37 42 48 60 61

Nominal CoolingCapacity (BTU/hr) 18,000 24,000 30,000 36,000 42,000 48,000 60,000 60,000

Nominal SEER 15.0 15.0 15.0 15.0 15.0 15.0 15.0 15.0

Sound Rating (dBA)** 73 69 71 72 74 74 74 74

PSC Fan Motor HP 1/12 1/12 1/12 1/12 1/5 1/4 1/4 1/3

Fan RPM (single speed) 800 800 800 800 800 800 800 800

Fan CFM 2233 3223 3223 3223 3810 4046 4046 4400

Coil Face Area ft2 (m2)15.09(1.40)

20.12(1.87)

20.12(1.87)

20.10(1.87)

17.60(1.64)

20.10(1.87)

25.15(2.34)

35.47(3.30)

Coil Rows−fins per inch 1 − 20 1 − 20 1 − 20 2 − 20 2 − 20 2 − 20 2 − 20 2 − 20

Low Pressure SwitchOpen Pressure (psig)Close Pressure (psig)

23 | 555 | 5

23 | 555 | 5

23 | 555 | 5

23 | 555 | 5

23 | 555 | 5

23 | 555 | 5

23 | 555 | 5

23 | 555 | 5

High Pressure SwitchOpen Pressure (psig)Close Pressure (psig)

670 | 10470 | 25

670 | 10470 | 25

670 | 10470 | 25

670 | 10470 | 25

670 | 10470 | 25

670 | 10470 | 25

670 | 10470 | 25

670 | 10470 | 25

Liquid Line Connection Size in. (mm) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10)

Vapor Line Connection Size in. (mm) 5/8 (16) 5/8 (16) 3/4 (19) 3/4 (19) 7/8 (22) 7/8 (22) 7/8 (22) 7/8 (22)

Recommended Line Set Liquid TubeDiameter in. (mm) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10) 3/8 (10)

Recommended Line Set Vapor TubeDiameter in. (mm) 5/8 (16) * 5/8 (16) * 3/4 (19) * 3/4 (19) * 7/8 (22) * 7/8 (22) * 1−1/8 (29)* 1−1/8 (29)*

* Recommended Vapor Tube Line size is for standard installations. These recommendations may not apply to “Long Line” installa-tions. When the total equivalent line length exceeds 80 feet (24.4m) or there is more than 20 feet (6.1m) vertical separation betweenindoor and outdoor units, consult the Long Line Application Guideline document before purchasing/installing line sets.

Factory Charge R−410A lbs. (kg)5.60

(2.54)7.60

(3.45)7.00

(3.18)11.20(5.08)

8.90(4.04)

9.87(4.48)

12.50(5.67)

13.0(5.90)

Required Subcooling °F (°C) 12 (7) 13 (7) 10 (6) 10 (6) 12 (7) 9 (5) 13 (7) 7 (4)

ELECTRICAL DATA (208/230−1−60, voltage range 197V − 253V)Model Size 18 24 30 37 42 48 60 61

Minimum Circuit Ampacity − MCA (amps) 11.8 16.5 18.1 21.6 27.6 31.8 34.2 33.9

Maximum OverCurrentProtective device − MOCP (amps) 20 25 30 35 40 45 50 50

Compressor RLA (Rated Load Amps)LRA (Locked Rotor Amps)

9.048

12.858

14.173

16.875

21.1109

24.4130

26.4134

24.9152.5

Fan Motor FLA (Full Load Amps) 0.5 0.5 0.5 0.6 1.2 1.3 1.2 2.8

**Sound Rating tested in accordance with ARI Standard 270−95 (not listed with ARI).

Page 5: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

428 11 6202 03 5Specifications subject to change without notice.

R−410A COOLING CAPACITY LOSS FOR VARIOUS LINE LENGTHS & TUBE DIAMETERS

ModelSize

LiquidLine

in.(mm)

AcceptableVapor Line

Sizesin. (mm)

Cooling Capacity Loss (%) at Total Equivalent Line Length, feet (m)Refer to Long Line Application Guideline to calculate equivalent length

Standard Application Long Line Application (Requires Accessories)25’

(7.6)50’

(15.2)80’

(24.4)81’

(24.7)100’

(30.5)125’

(38.1)150’

(45.7)175’

(53.3)200’(61)

225’(68.6)

250’(76.2)

18

3/8 (10)

1/2 (13) 1 2 3 3 4 6 7 8 9 10 125/8 (16) 0 0 1 1 1 1 2 2 3 3 3

245/8 (16) 0 1 1 1 2 3 3 4 4 5 63/4 (19) 0 0 0 0 0 1 1 1 1 1 2

30

5/8 (16) 1 2 3 3 3 4 5 6 7 8 93/4 (19) 0 0 1 1 1 1 2 2 2 3 37/8 (22) 0 0 0 0 0 1 1 1 1 1 1

37

5/8 (16) 1 2 4 4 5 6 7 9 10 11 133/4 (19) 0 0 1 1 1 2 2 3 3 4 47/8 (22) 0 0 0 0 0 1 1 1 1 2 2

423/4 (19) 0 1 2 2 2 3 4 4 5 6 67/8 (22) 0 0 1 1 1 1 2 2 2 3 3

483/4 (19) 0 1 2 2 3 4 5 5 6 7 87/8 (22) 0 0 1 1 1 2 2 2 3 3 4

60/61

3/4 (19) 1 2 4 4 5 6 7 9 10 11 127/8 (22) 0 1 2 2 2 3 4 4 5 5 6

1−1/8 (29) 0 0 0 0 1 1 1 1 1 1 2

* Applications are considered “Long Line” if the total equivalent tubing length exceeds 80 feet (24.4m) or there is more than20 foot (6.1m) vertical separation between indoor and outdoor units. These applications require additional accessories andsystem modifications for reliable system operation.

Applications in shaded area may have height restrictions that limit allowable total equivalent length when outdoor unit isbelow indoor unit.

Page 6: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

6 428 11 6202 03Specifications subject to change without notice.

TESTED AHRI COMBINATION RATINGSNOTE: For complete ratings information, use the AHRI website directory search: www.AHRIdirectory.org.New ratings may be listed online before Specification Sheets are updated.

COOLING & HEATING PERFORMANCE FOR COMBINATION RATINGS

For complete ratings information, use the AHRI website directory search: www.AHRIdirectory.org. New ratings may be listed online before Specifica­

tion Sheets are updated.

Outdoor

Model

Indoor Model

*Tested Combo

Factory

Installed

Cooling 95�F (35�C)

Heat 47°F (8.3°C)

HSPF

Capacity

BTU/hr

SEER

EERStandard BTU/hr COP

NXH518GKP FXM4X18**AL TXV 17800 15 12.5 17800 3.92 8.5

NXH524GKP FXM4X24**AL TXV 24000 15 12.5 24000 3.96 8.5

NXH530GKP FXM4X30**AL TXV 28400 15 12.5 28200 3.98 8.5

NXH537GKP FXM4X48**AL TXV 35000 16 13.0 35000 4.16 8.5

NXH542GKP FXM4X42**AL TXV 41500 15 12.5 42000 3.82 8.5

NXH548GKP FXM4X60**AL TXV 48000 16 13.0 46500 3.84 9.0

NXH560GKP FXM4X60**AL TVX 57000 15 12.5 56000 3.86 8.5

NXH561GKP FXM4X60**AL TVX 55000 16 13.0 55000 3.82 8.5

2015 ENERGY STAR compliance for combinations with all three: SEER 15.00 or higher and EER 12.50 or higher and HSPF 8.5 or higher.

AHRI — Air Conditioning, Heating & Refrigeration InstituteEER — Energy Efficiency Ratio − 80�F (26.6�C) indoor db/67�F (19.4�C) indoor wb & 95�F (35�C) outdoor db.SEER — Seasonal Energy Efficiency RatioTDR — Time−Delay Relay. In most cases, only one method should be used to achieve TDR function. Using more than one method in a system may cause degradation in performance.

Use either the accessory Time−Delay Relay or a furnace equipped with TDR. Most ICP furnaces are equipped with TDR.NOTES:1. Ratings are net values reflecting the effects of circulating fan motor heat. Supplemental electric heat is not included.2. Tested outdoor/indoor combinations have been tested in accordance with DOE test procedures for central air conditioners. Ratings for other combinations are determined under DOE computer

simulation procedures.3. Determine actual CFM values obtainable for your system by referring to fan performance data in fan coil or furnace coil literature.4. Do not apply with capillary tube coils as performance and reliability are significantly affected.

TESTED AHRI COMBINATION RATINGS* Or scan this QR code:NOTE: Ratings contained in this document are subject to change at any time.For AHRI ratings certificates, please refer to the AHRI directory. www.ahridirectory.org

Additional ratings and system combinations can be accessed via the Heil database: http://www.icpeqp.com/AHRIratings/ratings.aspx?Brand=Heil

Page 7: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

428 11 6202 03 7Specifications subject to change without notice.

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PS

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227

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f secti

on

Page 8: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

8 428 11 6202 03Specifications subject to change without notice.

SIZ

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ab

le N

ote

s a

t en

d o

f secti

on

Page 9: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

428 11 6202 03 9Specifications subject to change without notice.

SIZ

E 3

0 E

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ND

ED

DA

TA

030 S

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141

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h†

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ab

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t en

d o

f secti

on

Page 10: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

10 428 11 6202 03Specifications subject to change without notice.

SIZ

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See t

ab

le N

ote

s a

t en

d o

f secti

on

Page 11: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

428 11 6202 03 11Specifications subject to change without notice.

SIZ

E 4

2 E

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ND

ED

DA

TA

042 S

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398

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154

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162

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138

137

136

1400

MB

h†

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PS

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1575

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h†

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PS

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HI P

R272

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264

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1225

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AM

PS

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510.5

311.1

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HI P

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243

259

275

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318

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327

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PR

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123

124

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1400

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h†

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0

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PS

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HI P

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240

256

238

254

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287

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PR

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35

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46

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58

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72

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123

124

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144

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1575

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h†

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T/R

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035.7

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0

AM

PS

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610.6

611.2

810.7

311.2

711.8

411.5

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712.4

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412.7

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253

234

250

267

250

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284

302

284

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46

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58

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104

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See t

ab

le N

ote

s a

t en

d o

f secti

on

Page 12: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

12 428 11 6202 03Specifications subject to change without notice.

SIZ

E 4

8 E

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62

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h†

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342.1

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00

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PS

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315

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PR

155

141

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157

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133

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162

148

137

136

135

165

151

140

140

139

1600

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h†

59.0

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PS

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118.6

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HI P

R278

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270

270

269

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466

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144

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132

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160

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134

133

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138

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165

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140

140

168

153

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1800

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h†

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S/T

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PS

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712.3

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HI P

R279

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271

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70

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65

70

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70

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1420

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0

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PS

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312.8

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268

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297

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PR

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47

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59

60

60

73

73

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107

107

125

126

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148

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1600

MB

h†

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PS

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264

282

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36

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60

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74

73

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106

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126

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148

148

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1800

MB

h†

20.9

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PS

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412.8

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212.9

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260

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See t

ab

le N

ote

s a

t en

d o

f secti

on

Page 13: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

428 11 6202 03 13Specifications subject to change without notice.

SIZ

E 6

0 E

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ND

ED

DA

TA

060 S

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oo

r W

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1600

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h†

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PS

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1750

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0

S/T

‡0.5

30

.72

0.7

40.9

31.0

00.5

30.7

30.7

60.9

61.0

00.5

50.7

50.7

80.9

81.0

00.5

60.7

80.8

01.0

01.0

00.5

80.8

20.8

31.0

01.0

0

AM

PS

*14.2

314.1

714.1

214.1

114.0

916.2

716.2

116.1

516.1

416.1

318.6

118.5

518.5

018.4

918.4

921.3

121.2

521.2

021.2

021.1

924.4

124.2

924.3

124.3

124.3

2

HI P

R283

278

274

273

272

324

319

315

314

314

369

364

360

359

359

418

412

408

408

408

470

464

461

462

462

LO

PR

156

142

132

130

127

159

145

134

133

131

161

147

137

135

135

164

150

139

139

139

167

153

142

144

144

2000

MB

h†

69.4

263.3

458.9

458.2

157.7

665.6

559.9

955.8

855.4

155.3

261.6

656.4

252.6

252.7

252.6

657.4

152.6

049.1

349.8

049.7

252.7

648.4

445.3

346.5

446.4

8

S/T

‡0.5

40

.75

0.7

80.9

81.0

00.5

50.7

70.7

91.0

01.0

00.5

70.8

00.8

21.0

01.0

00.5

80.8

20.8

51.0

01.0

00.6

00.8

60.8

81.0

01.0

0

AM

PS

*14.4

814.4

214.3

614.3

614.3

516.5

216.4

616.4

116.4

016.4

018.8

718.8

118.7

618.7

618.7

621.5

821.5

221.4

721.4

821.4

824.6

724.6

324.5

924.6

124.6

1

HI P

R284

279

275

275

274

326

320

316

316

316

370

365

361

361

361

419

414

409

410

410

471

466

462

464

464

LO

PR

159

146

135

134

133

162

148

137

137

136

164

150

139

140

140

167

153

142

145

144

170

156

145

149

149

-37

17

27

37

47

57

67

060 S

ize O

utd

oo

r W

ith

FX

M4X

60**

AL

In

do

or

Heati

ng

CF

M65

70

75

65

70

75

65

70

75

65

70

75

65

70

75

65

70

75

65

70

75

65

70

75

1600

MB

h†

22.2

521.6

420.9

628.4

927.9

726.5

734.0

533.6

033.1

440.3

639.8

139.2

747.5

546.8

646.2

155.8

655.0

054.1

665.6

064.5

963.5

676.2

975.2

874.4

0

T/R

14.4

014.0

013.5

018.4

018.0

017.0

021.9

021.5

021.2

025.8

025.4

025.0

030.4

029.9

029.4

035.5

034.9

034.3

041.6

040.9

040.1

048.2

047.5

046.8

0

AM

PS

*13.1

113.7

214.3

413.9

314.5

815.1

314.6

315.3

316.0

815.4

416.1

716.9

516.3

917.1

517.9

517.5

618.3

419.1

919.0

719.9

220.7

920.5

321.5

622.7

7

HI P

R240

256

272

256

273

288

271

289

308

288

307

326

310

329

348

337

356

376

372

392

412

404

427

454

LO

PR

39

39

40

50

50

51

62

63

63

76

76

77

92

92

92

109

109

110

129

129

130

151

152

152

1750

MB

h†

22.4

721.8

521.1

728.6

928.2

426.8

234.2

733.8

133.3

840.6

440.0

939.5

547.9

347.2

346.5

656.3

155.4

754.6

266.1

465.1

564.1

377.3

875.9

374.8

8

T/R

13.3

012.9

012.5

016.9

016.6

015.7

020.1

019.8

019.5

023.8

023.4

023.0

028.0

027.5

027.1

032.8

032.2

031.6

038.4

037.7

037.0

044.7

043.8

043.1

0

AM

PS

*13.1

413.7

514.3

713.9

114.5

715.1

214.5

715.2

716.0

115.3

416.0

616.8

316.2

416.9

917.7

817.3

618.1

318.9

618.8

319.6

720.5

320.4

521.1

922.2

1

HI P

R237

253

270

252

270

284

266

284

303

282

301

320

302

321

341

328

347

367

363

382

402

400

416

438

LO

PR

39

39

40

50

50

50

62

62

63

76

76

77

91

92

92

109

109

110

129

129

130

151

152

152

2000

MB

h†

22.7

822.1

621.4

928.9

628.5

527.2

134.6

134.1

633.6

941.2

240.5

039.9

548.4

547.7

547.0

556.9

656.1

055.2

566.8

865.8

664.8

577.7

276.6

975.6

4

T/R

11.8

011.4

011.1

014.9

014.7

014.0

017.8

017.5

017.2

021.1

020.7

020.4

024.7

024.3

023.9

029.0

028.5

028.0

033.9

033.3

032.8

039.3

038.7

038.1

0

AM

PS

*13.2

313.8

314.4

613.9

314.5

915.1

614.5

515.2

415.9

715.2

715.9

716.7

316.1

016.8

417.6

217.1

817.9

418.7

418.6

519.4

620.3

120.1

020.9

521.8

6

HI P

R233

249

266

246

264

279

259

277

295

274

292

311

293

311

331

318

336

356

351

371

391

386

405

425

LO

PR

39

39

39

50

50

50

62

62

63

76

76

77

91

92

92

109

109

109

128

129

129

150

151

152

See t

ab

le N

ote

s a

t en

d o

f secti

on

Page 14: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

14 428 11 6202 03Specifications subject to change without notice.

† T

ota

l capacitie

s a

re n

et (I

.D b

low

er

heat added for

heating, subtr

acte

d for

coolin

g)

syste

m c

apacitie

s b

ased o

n 2

5' l

ine s

et.

If additio

nal tu

bin

g length

and/o

r in

door

unit is locate

d a

bove o

utd

oor

unit, a s

light variation in c

apacity m

ay o

ccur.

* S

yste

m a

mps a

re tota

l of in

door

and o

utd

oor

am

ps

‡ S

/T a

re b

ased o

n 8

0 F

db e

nte

ring a

ir a

t th

e indoor

coil.

F

or

sensib

le c

apacitie

s a

t oth

er

than 8

0 F

db, d

educt 835 B

tuh p

er

1000 c

fm o

f in

door

c

oil

air fro

m M

BhxS

/T for

each d

egre

e b

elo

w 8

0 F

, or

add 8

35 B

tuh p

er

1000 c

fm o

f in

door

coil

air fro

m M

BhxS

/T for

each d

egre

e a

bove 8

0 F

†† A

t T

VA

rating indoor

conditio

n (

75 F

db/ 63 F

wb),

All

oth

er

indoor

air tem

pera

ture

s a

re a

t 80 F

db

T/R

- T

em

p R

ise is b

ased o

n 2

5 foot lin

e s

et

If a

dditio

nal tu

bin

g length

and/o

r in

door

unit is locate

d a

bove indoor

unit, a s

light variation in T

em

p R

ise m

ay o

ccur

Page 15: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

428 11 6202 03 15Specifications subject to change without notice.

ACCESSORY USAGE GUIDELINES

AccessoryREQUIRED FOR

APPLICATIONS INSNOW−BELT REGION

REQUIRED FORLOW−AMBIENTAPPLICATIONS

{Below 55°F (13°C)}

REQUIRED FORLONG−LINE

APPLICATIONS*{Over 80 Ft. (24.4m)}

Crankcase Heater Standard (if required) Yes YesEvaporator Freeze Thermostat No Yes No

AccumulatorStandard

(factory installed)Standard

(factory installed)Standard

(factory installed)

Hard Start Kit (Capacitor & Relay) No Yes YesLow Ambient Kit (Pressure Switch) + No Yes No

Support Feet, 4” (102mm) tall Yes Recommended No

Liquid Line Solenoid Valve No NoSee Long−Line

Application Guideline* For Line Set lengths between 80 and 200 ft (24.4 and 61m) horizontal. or more than 20 ft (6.1m) indoor−outdoor vertical separation, refer to the Long

Line Application Guideline document.+ .In units equipped with ECM OD motor, motor needs to be replaced per unit accessory guide to work properly. This motor kit comes with a new

defrost board that also needs to be installed. Unit will not meet AHRI efficiency once motor and defrost board are replaced to use this accessory.

ACCESSORIES

Part Number Description Used OnModel Size

NASA001SC Start Component − PTC Device ALL

NASA00201FS Evaporator Freeze Thermostat ALL

NASA001LS Liquid Line Solenoid Valve, HP, R−410A ALL

NASA001TD Time Delay Relay, Indoor Blower ALL

NASA00101IK ISLN Relay Kit ALL

NASA001AC Anti−Cycle Timer (5 minute delay) ALL

NASA401LA Low Ambient Pressure Switch ALL

NASA405PS High Pressure Switch Kit ALL

NASA00201SF Support Feet, 4” (102mm) tall ALL

NASA00201SJ Sound Jacket, Compressor 37

NASA001SJ Sound Jacket, Compressor 18, 24, 30, 42, 48, 60

NASA001CH Crankcase Heater for Scroll Compressor (208/230 V) 48, 60

NASA003CH Crankcase Heater for Scroll Compressor (208/230 V) 18, 30

NASA00501CH Crankcase Heater for Scroll Compressor (208/230 V) 42

NASA00601CH Crankcase Heater for Scroll Compressor (208/230 V) 24

NASA003SC Hard Start Kit (Capacitor & Relay) 18, 30

NASA012SC Hard Start Kit (Capacitor & Relay) 37, 48, 61

NASA005SC Hard Start Kit (Capacitor & Relay) 24, 42, 60

NAEA40501TX TXV Kit, R−410A − for use with copper or tin fan coils 18, 24, 30

NAEA40601TX TXV Kit, R−410A − for use with copper or tin fan coils 37, 42

NAEA40701TX TXV Kit, R−410A − for use with copper or tin fan coils 48, 60, 61

NAEB40501TX TXV Kit, R−410A − for use with aluminum fan coils 18, 24, 30

NAEB40601TX TXV Kit, R−410A − for use with aluminum fan coils 37, 42

NAEB40701TX TXV Kit, R−410A − for use with aluminum fan coils 48, 60, 61

NASA00201PM* PSC fan motor kit (motor, fan, and defrost board) 61

Page 16: NXH5 - Carrier€¦ · EASY TO INSTALL AND SERVICE Easy Access service valves on all models ... (AC & HP) KIT USAGE A = Original B = 2nd Generation MAJOR SERIES 0 = Generic or Not

PRODUCT SPECIFICATIONS Split System Heat Pump: NXH5

16 428 11 6202 03Specifications subject to change without notice.

NOTES:

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−

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