N4H4 C - Carrier · 2020. 7. 30. · Air Qty (CFM) 1800 2614 2700 2900 3800 3600 3900 Motor HP 1/12 1/5 1/10 1/4 1/4 1/4 1/4 Motor RPM 1100 1100 1100 1100 1100 1100 1100 COND COIL

428 21 5070 01 10/9/15Specifications subject to change without notice.

COASTAL 14 SEER HEAT PUMP14 SEER/11.5−11.7 EER/8.2 HSPFR−410A REFRIGERANT1−1/2 THRU 5 TONS SPLIT SYSTEM208 / 230 Volt, 1−phase, 60 HzREFRIGERATION CIRCUIT� 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� High and Low pressure switches� Filter drierEASY 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 on all sides� Corrosion protection epoxy phenolic coated aluminum fins� Coated, weather−resistant cabinet screws� Coastal coated inlet grille with 3/8 (10mm) grille spacing

for extra protectionWARRANTY*� 5 year parts limited warranty (including compressor and coil)− With timely registration, an additional 5 year parts

limited warranty (including compressor and coil)

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 .

* For residential applications only. See warranty certificate for complete details and restrictions, including warrantycoverage for other applications.

ModelNumber

Size(tons)

NominalBtu/hr

Min. CircuitAmpacity

Max. Fuseor Breaker

Operating Dimensionsheight x length/width (sq.)

inches (mm)

Operating/ShipWeight lbs. (kg)

N4H418CKG 1−1/2 18,000 12.4 20 35−3/4 x 25−3/4(895 x 654)

136 / 162(61 / 73)

N4H424CKG 2 24,000 14.7 25 38−7/8 x 31−3/16(988 x 792 )

160 / 195(72 / 89)

N4H430CKG 2−1/2 30,000 18.3 30 28−7/16 x 31−3/16(722 x 792)

162 / 196(73 / 89)

N4H436CKG 3 36,000 21.5 35 32−1/16 x 31−3/16(815 x 792)

189 / 225(86 / 102)

N4H442CKG 3−1/2 42,000 31.2 50 28−7/16 x 31−3/16(722 x 792)

203 / 237(92 / 108)

N4H448CKG 4 48,000 28.0 40 35−1/2 x 31−3/16(901 x 792)

223 / 259(101 / 117)

N4H460CKG 5 60,000 32.5 50 38−7/8 x 31−3/16(988 x 792)

233 / 269(106 / 122)

N4H4−CPerformance Series

Product Specifications

PRODUCT SPECIFICATIONS Split System Heat Pump: N4H4−C

2 428 21 5070 01Specifications 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 4 H 4 18 C K G 1 0 1T = Tempstar Mainline

N = Tempstar Entry BRANDING

4 = R−410A REFRIGERANTA = Air ConditionerH = Heat Pump TYPE

4 = 14 SEER NOMINAL EFFICIENCY18 = 18,000 BTUH = 1−1/2 tons

24 = 24,000 BTUH = 2 tons

30 = 30,000 BTUH = 2−1/2 tons

36 = 36,000 BTUH = 3 tons

42 = 42,000 BTUH = 3−1/2 tons

48 = 48,000 BTUH = 4 tons

60 = 60,000 BTUH = 5 tons NOMINAL CAPACITY

C = Coastal Unit FEATURES

K = 208/230−1−60 VOLTAGE

Sales Code

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)



PHYSICAL DATAUNIT SIZE SERIES 18 24 30 36 42 48 60

Compressor Type Scroll

REFRIGERANT R-410A

Control TXV (R-410A Hard Shutoff)

Outdoor Heating Piston # 40 46 49 57 59 65 76

Charge lb (kg) 5.75 (2.61) 7.00 (3.18) 7.13 (3.23) 8.70 (3.95) 8.79 (3.99) 9.29 (4.21) 10.82 (4.91)

COND FAN Propeller Type, Direct Drive

Air Discharge Vertical

Air Qty (CFM) 1800 2614 2700 2900 3800 3600 3900

Motor HP 1/12 1/5 1/10 1/4 1/4 1/4 1/4

Motor RPM 1100 1100 1100 1100 1100 1100 1100

COND COIL

Face Area (Sq ft) 14.8 21.6 15.09 17.25 15.09 19.4 21.56

Fins per In. 20 20 20 20 20 20 20

Rows 1 1 2 2 2 2 2

Circuits 6 5 7 7 7 9 10

VALVE CONNECT. (In. ID)

Vapor 5/8 5/8 3/4 3/4 7/8 7/8 7/8

Liquid 3/8

REFRIGERANT TUBES* (In. OD)

Rated Vapor 5/8 5/8 3/4 3/4 7/8 7/8 1-1/8

Max Liquid Line 3/8

*Units are rated with 25 ft (7.6 m) of lineset length. See Vapor Line Sizing and Cooling Capacity Loss table when using other sizes and lengths of lineset.

Note: See unit Installation Instruction for proper installation.

VAPOR LINE SIZING AND COOLING CAPACITY LOSSAcceptable vapor line diameters provide adequate oil return to the compressor while avoiding excessive capacity loss. The suction line diameters shownin the chart below are acceptable for HP systems with R−410A refrigerant:

Vapor Line Sizing and Cooling Capacity Losses − R−410A Refrigerant 1− Stage Heat Pump Applications

Unit Nominal Size(Btuh)

Acceptable Vapor Line Diame

ters (In. OD)

Cooling Capacity Loss (%)Total Equivalent Line Length (ft)

Standard Application Long Line Application Requires Accessories

25(7.62)

50(15.2)

80(24.4)

80+(24.4+)

100(30.48)

125(38.10)

150(45.72)

175(53.34)

200(60.96)

225(68.58)

250(76.20)

180001-Stage R-410A HP

1/2 1 2 3 3 4 6 7 8 9 10 12

5/8 0 0 1 1 1 1 2 2 3 3 3


5/8 0 1 1 1 2 3 3 4 4 5 6

3/4 0 0 0 0 0 1 1 1 1 1 2


5/8 1 2 3 3 3 4 5 6 7 8 9

3/4 0 0 1 1 1 1 2 2 2 3 3

7/8 0 0 0 0 0 1 1 1 1 1 1


5/8 1 2 4 4 5 6 7 9 10 11 13

3/4 0 0 1 1 1 2 2 3 3 4 4

7/8 0 0 0 0 0 1 1 1 1 2 2


3/4 0 1 2 2 2 3 4 4 5 6 6

7/8 0 0 1 1 1 1 2 2 2 3 3


3/4 0 1 2 2 3 4 5 5 6 7 8

7/8 0 0 1 1 1 2 2 2 3 3 4


3/4 1 2 4 4 5 6 7 9 10 11 12

7/8 0 1 2 2 2 3 4 4 5 5 6

1 1/8 0 0 0 0 1 1 1 1 1 1 2

Standard Length = 80 ft. (24.4 m) or less total equivalent length

Applications in this area are long line. Accessories are required as shown recommended on Long Line Application Guidelines

Applications in this area may have height restrictions that limit allowable total equivalent length, when outdoor unit is below indoor unit See Long Line Application Guidelines

LONG LINE APPLICATION − An application is considered Long Line, when the refrigerant level in the system requires the use of accessories tomaintain acceptable refrigerant management for systems reliability. See Accessory Usage Guideline table for required accessories. Defining a system aslong line depends on the liquid line diameter, actual length of the tubing, and vertical separation between the indoor and outdoor units. See Long LineApplications Guideline for details.



REFRIGERANT PIPING LENGTH LIMITATIONSMaximum Line Lengths:The maximum allowable total equivalent length for heat pumps varies depending on the vertical separation. See the tables below for allowable lengthsdepending on whether the outdoor unit is on the same level, above or below the outdoor unit.

Maximum Line Lengths for Heat Pump Applications

MAXIMUM ACTUAL LENGTHft (m)

MAXIMUM EQUIVALENT LENGTH�

ft (m)MAXIMUM VERTICALSEPARATION ft (m)

Units on equal level 200 (61) 250 (76.2) N/A

Outdoor unit ABOVEindoor unit

200 (61) 250 (76.2) 200 (61)

Outdoor unit BELOWindoor unit

See Table 'Maximum Total Equivalent Length: Outdoor Unit BELOW Indoor Unit'

� Total equivalent length accounts for losses due to elbows or fitting. See the Long Line Guideline for details.

Maximum Total Equivalent Length� − Outdoor Unit BELOW Indoor Unit

Size

Liquid LineDiameterw/ TXV

HP with R-410A Refrigerant - Maximum Total Equivalent Length�Vertical Separation ft (m) Outdoor unit BELOW indoor unit;

0-20(0 - 6.1)

21-30(6.4 - 9.1)

31-40(9.4 - 12.2)

41-50(12.5 - 15.2)

51-60(15.5 - 18.3)

61-70(18.6 - 21.3)

71-80(21.6 - 24.4)

18000HP with R-410A

3/8 250* 250* 250* 250* 250* 250* 250*

24000HP with R-410A

3/8 250* 250* 250* 250* 250* 250* 250*

30000HP with R-410A

3/8 250* 250* 250* 250* 250* 250* 250*

36000HP with R-410A

3/8 250* 250* 250* 250* 250* 250* 250*

42000HP with R-410A

3/8 250* 250* 250* 250* 250* 250* 150

48000HP with R-410A

3/8 250* 250* 250* 250* 230 160 --

60000HP with R-410A

3/8 250* 225* 190 150 110 -- --

* Maximum actual length not to exceed 200 ft (61 m)

� Total equivalent length accounts for losses due to elbows or fitting. See the Long Line Guideline for details.

-- = outside acceptable range

LONG LINE APPLICATIONSFor Heat Pump systems, the chart below shows when an application is considered Long Line. Beyond these lengths, long line accessories are required:

HP WITH R−410A REFRIGERANT LONG LINE DESCRIPTION ft (m)Beyond these lengths, long line accessories are required

Liquid Line Size Units On Same Level Outdoor Below Indoor Outdoor Above Indoor

3/8 80 (24.4) 20 (6.1) vertical or 80 (24.4) total 80 (24.4)

Note: See Long Line Guideline for details

ELECTRICAL DATA

UNIT SIZE V/PHOPER VOLTS* COMPR FAN MCA

MIN WIRESIZE†

MIN WIRESIZE†

MAXLENGTH

(FT)‡

MAXLENGTH

(FT)‡

MAX FUSE**or CKT BRK

AMPSMAX MIN LRA RLA FLA 60° C 75° C 60° C 75° C

18

208/230/1 253 197

56.3 9.6 0.4 12.4 14 14 64 60 20

24 62.9 10.9 1.1 14.7 12 12 85 81 25

30 72.5 14 0.75 18.3 12 12 68 65 30

36 75 16.1 1.4 21.5 12 12 58 55 35

42 124 23.8 1.4 31.2 8 10 100 61 50

48 130 21.3 1.4 28 10 10 71 68 40

60 144.2 24.9 1.4 32.5 8 10 96 58 50

* Permissible limits of the voltage range at which the unit will operate satisfactorily

** Time-Delay fuse.

† If wire is applied at ambient greater than 30° C (86° F), consult table 310-16 of the NEC (ANSI/NFPA 70). The ampacity of non-metallic-sheathed cable (NM), trade name ROMEX, shall be that of 60° C (140° F) conditions, per the NEC (ANSI/NFPA 70) Article 336-26. If other than uncoated (no-plated), 60 or 75° C (140 or 167° C)insulation, copper wire (solid wire for 10 AWG or smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables of the NEC (ANSI/NFPA 70).

‡ Length shown is as measured 1 way along wire path between unit and service panel for voltage drop not to exceed 2%.

FLA - Full Load Amps

LRA - Locked Rotor Amps

MCA - Minimum Circuit Amps

RLA - Rated Load Amps

NOTE: Control circuit is 24-V on all units and requires external power source. Copper wire must be used from service disconnect to unit. All motors/compressors contain internal overload protection.

Complies with 2007 requirements of ASHRAE Standards 90.1



A−WEIGHTED SOUND POWER (dBA) WITHOUT SOUND SHIELD

UNIT SIZE

STANDARDRATING(dBA)

TYPICAL OCTAVE BAND SPECTRUM (dBA, without tone adjustment)

125 250 500 1000 2000 4000 8000

18 72 50.1 58.5 65.8 68.4 65.6 62.5 55.7

24 75 50 57 64 66 63 60 53

30 75 48 58 64 67 63 59 53

36 74 54 62 63 66 59 56 47

42 77 54 64 66 67 61 58 52

48 75 48 62 63 68 60 57 51

60 78 53 64 63 67 66 60 56

NOTE: Tested in accordance with AHRI Standard 270-08 (not listed in AHRI).

A−WEIGHTED SOUND POWER WITH SOUND HOOD

UNIT SIZE

STANDARDRATING(dBA)

TYPICAL OCTAVE BAND SPECTRUM (dBA, without tone adjustment)

125 250 500 1000 2000 4000 8000

18 72 51.2 58.4 65.4 67.9 65 61.8 54.8

24 75 51 57 64 65 63 59 53

30 75 47 58 64 66 62 58 52

36 74 56 62 63 66 59 56 47

42 77 56 66 66 67 61 58 49

48 74 49 61 62 67 59 57 49

60 76 54 63 63 66 63 57 51

NOTE: Tested in accordance with AHRI Standard 270-08 (not listed in AHRI).

CHARGING SUBCOOLING (TXV−TYPE EXPANSION DEVICE)UNIT SIZE-SERIES REQUIRED SUBCOOLING °F (°C)

18 14 (7.8)

24 11 (6.1)

30 12 (6.7)

36 10 (5.6)

42 16 (8.9)

48 11 (6.1)

60 12 (6.7)

HP ONLY REPLACEMENT WITH PISTON INDOORSWhen the N4H4 is used as a replacement component in a system with a piston fan coil, use the indoor piston size specified below:

UNIT SIZEPISTON SIZE

FEM4P FMA4P FM(C,U)4P

18 0.049 0.050 0.050

24 0.057 0.057 0.056

30 0.067 0.070 0.067

36 0.070 0.072 0.069

42 0.076

48 0.084

60

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n p

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1



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10

See n

ote

s o

n p

ag

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1



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34.34

3.27

45.65

33.46

3.59

43.44

32.53

3.97

41.06

31.53

4.40

38.45

30.44

4.91

35.53

29.22

5.49

67

(1

9.4

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3.27

44.98

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3.59

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40.79

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4.40

38.65

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4.91

36.24

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5.50

72

(2

2.2

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3.26

44.36

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3.59

42.64

42.64

3.96

40.73

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4.40

38.61

38.61

4.91

36.20

36.20

5.50

1800

57

(1

3.9

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29.91

3.37

54.71

29.00

3.69

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4.51

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25.96

5.01

42.37

24.78

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(1

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3.34

49.83

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3.67

47.37

35.92

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44.72

34.89

4.48

41.81

33.75

4.98

38.61

32.49

5.57

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48.48

36.24

3.32

46.30

35.32

3.65

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4.02

41.58

33.34

4.46

38.88

32.21

4.96

35.91

30.93

5.54

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(1

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3.65

43.97

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4.46

39.72

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5.56

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(2

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3.32

45.75

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3.65

43.92

43.92

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41.91

41.91

4.46

39.67

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4.97

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(1

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49.83

38.00

5.84

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36.51

6.53

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41.41

3.84

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52.64

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5.81

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(1

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5.81

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(2

2.2

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5.81

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57

(1

3.9

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66.11

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62.71

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50.78

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(1

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4.33

57.35

43.38

4.78

54.03

42.08

5.30

50.43

40.67

5.91

46.50

39.13

6.60

63

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7.2

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59.03

44.00

3.92

56.33

42.85

4.31

53.49

41.64

4.76

50.41

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5.28

47.07

38.92

5.88

43.41

37.37

6.58

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(1

9.4

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3.91

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4.30

53.02

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47.73

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44.62

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6.59

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(2

2.2

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3.91

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4.30

52.95

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4.75

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47.67

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5.89

44.57

44.57

6.59

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57

(1

3.9

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66.85

36.77

4.44

63.34

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5.41

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32.85

6.01

51.10

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6.70

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(1

6.7

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4.40

57.97

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44.65

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43.19

5.98

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59.84

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57.06

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5.35

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41.25

5.95

43.78

39.61

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(1

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3.99

56.99

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4.38

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5.36

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6.67

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(2

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See n

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s o

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ag

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3



HE

AT

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C)

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19.4

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13.9

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37 (

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13.9

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5.5

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3.5

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3.5

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6.6

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17

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4.8

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2.7

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2.7

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20

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18

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3.9

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6.2

22

4.1

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32

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29

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4.2

53

9.4

13

5.0

14

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47

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43

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4.6

45

5.4

15

5.4

14

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64

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64

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4.9

97

2.7

17

2.7

15

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22

50

20

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19

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4.0

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6.5

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24

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9.8

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5.4

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5.9

64

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15

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NO

TE

: W

hen

th

e r

eq

uir

ed

data

falls

betw

een

th

e p

ub

lish

ed

data

, in

terp

ola

tio

n m

ay b

e p

erf

orm

ed

. E

xtra

po

latio

n is n

ot

an

accep

tab

le p

ractice.

* T

he B

tuh

heatin

g c

ap

acity v

alu

es s

ho

wn

are

net

inte

gra

ted

valu

es fro

m w

hic

h t

he d

efr

ost

effect

has b

een

su

btr

acte

d.

Th

e B

tuh

heatin

g fro

m s

up

ple

men

t h

eate

rs s

ho

uld

be a

dd

ed

to

th

ose v

alu

es t

o o

bta

in t

ota

l S

ys.

cap

acity.

� T

he k

W v

alu

es in

clu

de t

he c

om

pre

sso

r, o

utd

oo

r fa

n m

oto

r, a

nd

in

do

or

blo

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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 Tempstar database: http://www.icpeqp.com/AHRIratings/ratings.aspx?Brand=Tempstar

Model NumberIndoor Coil Model

NumberCoolingCapacity

EER SEER

High Temp

HSPF

Low Temp

ECapacity

E COPH

CapacityH COP

N4H418CKG FEM4X18**BL 17,700 11.5 14 17,200 3.66 8.2 10,200 2.44

N4H424CKG FEM4X24**CL 22,200 11.5 14 22,200 3.74 8.2 13,100 2.46

N4H430CKG FEM4X30**BL 27,800 12.0 14.5 28,800 3.68 8.2 17,400 2.50

N4H436CKG FEM4X36**BL 34,000 11.5 14 35,000 3.62 8.2 21,200 2.44

N4H442CKG FEM4X42**BL 42,000 11.5 14 42,000 3.44 8.2 26,600 2.50

N4H448CKG FEM4X48**BL 45,000 11.5 14 45,500 3.50 8.2 28,800 2.56

N4H460CKG FXM4X60**AL 57,000 11.7 14 54,500 3.70 8.2 33,000 2.56

* AHRI = Air Conditioning, Heating & Refrigeration Institute

* Ratings are net values reflecting the effects of circulating fan heat. Supplemental electric heat is not included. Ratings are based on:

Cooling Standard: 80�F (27�C) db 67�F (19�C) wb indoor entering air temperature and 95�F (35�C) db air entering outdoor unit.High-Temp Heating Standard: 70�F (21�C) db indoor entering air temperature and 47�F (8�C) db 43°F (6�C) wb air entering outdoor unit.Low-Temp Heating Standard: 70�F (21�C) db indoor entering air temperature and 17�F (-8�C) db 15°F (-9�C) wb air entering outdoor unit.

COP — Coefficient of Performance

EER — Energy Efficiency Ratio

HSPF — Heating Seasonal Performance Factor

SEER — Seasonal Energy Efficiency Ratio

Accessory Description and Usage(Listed Alphabetically)

1. Compressor Start Assist − Capacitor and RelayStart capacitor and relay gives a hard boost to compressor motor at eachstart up.

Usage Guideline:Required for reciprocating compressors in the following applications:

Long lineLow ambient coolingHard shut off expansion valve on indoor coilLiquid line solenoid on indoor coil

Required for single−phase scroll compressors in the following applications:

Long lineLow ambient cooling

Suggested for all compressors in areas with a history of low voltage problems.2. Compressor Start Assist — PTC TypeSolid state electrical device which gives a soft boost to the compressor ateach start−up.

Usage Guideline:Suggested in installations with marginal power supply.

3. Crankcase HeaterAn electric resistance heater which mounts to the base of the compressorto keep the lubricant warm during off cycles. Improves compressorlubrication on restart and minimizes the chance of liquid slugging.

Usage Guideline:Required in low ambient cooling applications.Required in long line applications.Suggested in all commercial applications.

4. Evaporator Freeze ThermostatAn SPST temperature−actuated switch that stops unit operation whenevaporator reaches freeze−up conditions.

Usage Guideline:Required when low ambient kit has been added.

5. Isolation RelayAn SPDT relay which switches the low−ambient controller out of theoutdoor fan motor circuit when the heat pump switches to heatingmode.

Usage Guideline:Required in all heat pumps where low ambient kit has been added.

6. Liquid−Line Solenoid Valve (LLS)An electrically operated shutoff valve which stops and starts refrigerantliquid flow in response to compressor operation. It is to be installed atthe outdoor unit to control refrigerant off cycle migration in the heatingmode.

Usage Guideline:An LLS is required in all long line heat pump applications to control refrigerant off cycle migration inthe heating mode. See Long Line Guideline.

7. Low−Ambient Pressure Switch KitA long life pressure switch which is mounted to outdoor unit servicevalve. It is designed to cycle the outdoor fan motor in order to maintainhead pressure within normal operating limits. The control will maintainworking head pressure at low−ambient temperatures down to 0�F(−18�C) when properly installed. For high wind locations wind bafflesmay need to be fabricated.

Usage Guideline:A Low−Ambient Pressure Switch Low−Ambient Controller must be used when cooling operation is used at outdoor temperatures below 55�F (12.8�C).

8. Outdoor Air Temperature SensorThis device enables the thermostat to display the outdoor temperature.This device also is required to enable special thermostat features such asauxiliary heat lock out or fossil fuel applications.

Usage Guideline:Suggested for all outdoor air temperature sensor supportingthermostats.



9. Sound JacketWraparound sound reducing cover for the compressor. Reduces thesound level by about 2 dBA.

Usage Guideline:Suggested when unit is installed closer than 15 ft. (4.577 m) to quiet areas, bedrooms, etc.Suggested when unit is installed between two houses less than 10 ft. (3.05 m) apart.

10. Thermostatic Expansion Valve (TXV) Bi−FlowA modulating flow−control valve which meters refrigerant liquid flowrate into the evaporator in response to the superheat of the refrigerantgas leaving the evaporator.

Usage Guideline:Accessory required to meet AHRI rating and system reliability, where indoor not equipped.Required in all heat pump applications designed with R−410A refrigerant.

ACCESSORY USAGE GUIDELINE

Accessory

REQUIRED FOR LOW-AMBIENT

COOLING APPLICATIONS

(Below 55�F / 12.8�C)

REQUIRED FOR

LONG LINE APPLICATIONS*

REQUIRED FOR

SEA COAST APPLICATIONS

(Within 2 miles / 3.22 km)

Accumulator Standard Standard Standard

Compressor Start Assist Capacitor and

RelayYes Yes No

Crankcase Heater Yes Yes No

Evaporator Freeze Thermostat Yes No No

Hard Shutoff TXV Yes Yes No

Isolation Relay Yes No No

Liquid Line Solenoid Valve No See Long-Line Application Guideline No

Low Ambient Switch Yes No No

Support Feet Recommended No Recommended

* For tubing line sets between 80 and 200 ft. (24.38 and 60.96 m) and/or 20 ft. (6.09 m) vertical differential, refer to Residential Split-System Longline ApplicationGuideline.

ACCESSORIES

Part Number DescriptionUsed On Model Size

18 24 30 36 42 48 60NASA001CH Crankcase Heater for Compressor X XNASA003CH Crankcase Heater for Compressor X

NASA00601CH Crankcase Heater for Compressor X X X XNASA001AC Anti−Cycle Timer (5 minute delay) X X X X X X X

NASA00201FS Evaporator Freeze Thermostat X X X X X X XNASA003SC Start Component − PTC Device XNASA005SC Start Component − PTC Device X X X X X X

NASA00101IK Low Ambient Isolation Relay Kit X X X X X X XNASA001SC Hard Start Kit (Capacitor & Relay) X X X X X X XNASA401LA Low Ambient Kit (Pressure Switch) X X X X X X XNASA001LS Liquid Line Solenoid Valve X X X X X X XNASA001SJ Sound Jacket, Compressor X X X X X XNASA003SJ Sound Jacket, Compressor XNASA001SF Support Feet X X X X X X

NASA00201SF Support Feet, 4” (102mm) tall XNASA001TD Time Delay Relay, Indoor Blower X X X X X X X

EBAC05TXVX1TXV Kit, R−410A − 2005−2009

R−22 TXV Fancoils (air handlers)X X X


R−22 TXV Fancoils (air handlers)X X


R−22 TXV Fancoils (air handlers)X X

Copyright 2015 International Comfort ProductsLewisburg, Tennessee 37091 USA

www.GoTempstar.com

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