International Comfort Products NXA618GKA100, NXA624GKA100, NXA630GKA100, NXA636GKA100, NXA642GKA100 User Manual
...
TECHNICAL SUPPORT MANUAL
Split System Air Conditioner
NXA6
Safety Labeling and Signal Words
DANGER, WARNING, CAUTION, and
NOTE
The signal words DANGER, WARNING,
CAUTION, and NOTE are used to identify levels of
hazard seriousness. The signal word DANGER is
only used on product labels to signify an immediate
hazard. The signal words WARNING, CAUTION,
and NOTE will be used on product labels and
throughout this manual and other manuals that may
apply to the product.
DANGER − Immediate hazards which will result in
severe personal injury or death.
WARNING − Hazards or unsafe practices which
could result in severe personal injury or death.
CAUTION − Hazards or unsafe practices which
may result in minor personal injury or product or
property damage.
NOTE − Used to highlight suggestions which will
result in enhanced installation, reliability, or operation.
Signal Words in Manuals
The signal word WARNING is used throughout this
manual in the following manner:
!
The signal word CAUTION is used throughout this
manual in the following manner:
!
Signal Words on Product Labeling
Signal words are used in combination with colors
and/or pictures on product labels.
WARNING
WARNING
CAUTION
TABLE OF CONTENTS
Model Number Identification 2.....................
Wiring Diagram 3................................
Charging Chart 4.................................
Tech Labels (Expanded Data) 5 − 9.................
Condenser Only Data 10 − 12......................
Cooling Multiplying Factors 13 − 27.................
Exploded Drawings 28 − 30........................
NXA6 Parts List 31 − 32...........................
MODELS
NXA618GKA100
NXA624GKA100
NXA630GKA100
NXA636GKA100
NXA642GKA100
NXA648GKA100
NXA649GKA100
NXA660GKA100
NXA661GKA100
!
DEATH, PERSONAL INJURY, AND/OR PROPERTY
DAMAGE HAZARD
Failure to carefully read and follow this warning
could result in equipment malfunction, property
damage, personal injury and/or death.
Installation or repairs made by unqualified persons could result in equipment malfunction, property damage, personal injury and/or death.
The information contained in this manual is intended for use by a qualified service technician familiar with safety procedures and equipped with the
proper tools and test instruments.
Installation must conform with local building
codes and with the National Electrical Code
NFPA70 current edition or Canadian Electrical
Code Part 1 CSA C.22.1.
WARNING
421 04 6200 00 Aug 2010
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
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:
Product Family
X = R−410A REFRIGERANT
A = Air Conditioner
H = Heat Pump TYPE
3 = 13 SEER
4 = 14 SEER
5 = 15 SEER
6 = 16 SEER
7 = 17 SEER
8 = 18 SEER NOMINAL EFFICIENCY
18 = 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
49 = 49,000 BTUH = 4 tons
60 = 60,000 BTUH = 5 tons
61 = 60,000 BTUH = 5 tons NOMINAL CAPACITY
A = Standard Grille
G = Coil Guard Grille
C = Coastal FEATURES
N X A 6 18 G K A 1 0 0
K = 208/230−1−60 VOLTAGE
Sales Code
Engineering Revision
Extra Digit
Extra Digit
ACCESSORIES PART NUMBER IDENTIFICATION GUIDE
Digit Position: 1 2 3 4 5 6, 7 8, 9 10, 11
Example Part Number:
N = Non−Branded BRANDING
A = Accessory PRODUCT GROUP
S = Split System (AC & HP) KIT USAGE
A = Original
B = 2nd Generation MAJOR SERIES
0 = Generic or Not Applicable
2 = R−22
4 = R−410A REFRIGERANT
Product Identifier Number
Package Quantity
Type of Kit (Example: CH = Crankcase Heater)
N A S A 0 0 1 01 C H
2 421 04 6200 00
421 04 6200 00 3
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
330440−101_F
Model Sizes: 18, 24, 30, 36, 42, 48, 49, 60, 61
1. Symbols are electrical representation only.
2. Compressor and fan motor furnished with inherent thermal protection.
3. To be wired in accordance with National Electric N.E.C. and local codes.
4. N.E.C. class 2, 24 V circuit, min. 40 VA required, 60 VA on units installed with LLS.
5. Use copper conductors only. Use conductors suitable for at least 75°C (167°F).
6. Connection for typical cooling only thermostat. For other arrangements see installation instructions.
7. If indoor section has a transformer with a grounded secondary, connect the grounded side to the BRN/YEL lead.
8. When start capacitor and relay are installed, start thermistor is not used.
9. CH not used on all units.
10. If any of the original wire, as supplied, must be replaced, use the same or equivalent wire.
11. Check all electrical connections inside control box for tightness.
12. Do not attempt to operate unit until service valves have been opened.
13. Do not rapid cycle compressor. Compressor must be off 3 minutes to allow pressures to equalize between high and low side before starting.
14. Wire not present if HPS, LPS or CTD are used.
15. Not for interrupting current.
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
R−410A CHARGING CHART
Rating Plate (required) Subcooling Temperature ° F (° C)
Measured Liquid
Pressure (psig)
251 78 26 76 24 74 23 72 22 70 21 68 20
259 80 27 78 26 76 24 74 23 72 22 70 21
266 82 28 80 27 78 26 76 24 74 23 72 22
274 84 29 82 28 80 27 78 26 76 24 74 23
283 86 30 84 29 82 28 80 27 78 26 76 24
291 88 31 86 30 84 29 82 28 80 27 78 26
299 90 32 88 31 86 30 84 29 82 28 80 27
308 92 33 90 32 88 31 86 30 84 29 82 28
317 94 34 92 33 90 32 88 31 86 30 84 29
326 96 36 94 34 92 33 90 32 88 31 86 30
335 98 37 96 36 94 34 92 33 90 32 88 31
345 100 38 98 37 96 36 94 34 92 33 90 32
364 104 40 102 39 100 38 98 37 96 36 94 34
374 106 41 104 40 102 39 100 38 98 37 96 36
384 108 42 106 41 104 40 102 39 100 38 98 37
395 110 43 108 42 106 41 104 40 102 39 100 38
406 112 44 110 43 108 42 106 41 104 40 102 39
416 114 46 112 44 110 43 108 42 106 41 104 40
427 116 47 114 46 112 44 110 43 108 42 106 41
439 118 48 116 47 114 46 112 44 11 0 43 108 42
450 120 49 118 48 116 47 11 4 46 112 44 110 43
462 122 50 120 49 118 48 116 47 11 4 46 112 44
474 124 51 122 50 120 49 118 48 116 47 11 4 46
° F (° C) ° F (° C) ° F (° C) ° F (° C) F (° C) F (° C)
6 3 8 4 10 6 12 7 14 8 16 9
R−410A Required Liquid Line Temperature ° F (° C)
4 421 04 6200 00
421 04 6200 00 5
GNILOOC
†hBM
‡T/S
525
*SPMA
PIRH 274864564464464514114804704704363953753653553613213013903803372962762762662
RPOL 961451441441341661251141041931461941931731531161741731531231951541531331921
†hBM
‡T/S
006
*SPMA
PIRH
RPOL 2718517410519419615514416415417613512412412415611510419
†hBM
‡T/S
576
*SPMA
PIRH
RPOL 471061941551551271851741151151071651541741
GNILOOC
†hBM
‡T/S
007
*SPMA
PIRH 164754554554554404104993893893353053843843743603303203103103362162952952852
RPOL 071551441541541761351241141141561151041831731361941831631431161641631431131
†hBM
‡T/S
008
*SPMA
PIRH
RPO
PIRH
†hBM
‡T/S
*SPMA
RPOL 571161051751651371951841351251171751641941941961551441641641761351241341241
31
7
L
009
57
831361941831731531
31
041461051931831
41
741861451341441441661251141141141
595857
232.8149.6151.7121.7180.1262.9129.7159.7129.7190.2202.0238.8186.8166.81
gnilooCroodnI**71*91X4)D,A(NEhtiWroodtuOeziS81
bluByrD,FseergeD-erutarepmeTtneibmAroodtuO
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134.5102.5131.5164.9196.7104.6121.6188.5184.0266.8103.7199.6185.6114.1245.9161.8128.7132.71
00.135.037.067.000.100.115.017.037.000.100.115.096.027.009.000.105.086.007.088.000.1
.097.000.100.135.057.077.000.100.125.037.057.000.100.125.017.037.000.100.1
gnilooCroodnI**71*13X4)D,A(NEhtiWroodtuOeziS42
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511501
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
51.7165.5104.4143.4123.4133.8156.6
.047.000.100.115.096.027.019.000.105.076.007.088.000.194.066.086.068.000.184.056.076.048.000.1
25.027
60.810.889.779.779.712.761.731.721.721.744.604.683.673.673.657.527.507.507.507.501.590.580.580.580.5
83.7197.5136.4119.4188.4116.8139.6107.5187.5157.5187.9100.8107.6195.6165.6138.0210.9156.7114.7113.7118.1229.9145.8162.8120.81
11.801.843.782.752.752.752.775.625.605.694.694.688.548.528.528.528.522.502.502.502.502.5
5115015958
45.067.087.000.1
91.831.801.8
374964664664664614214904904904463063753753753713313013013013472072862762762
35.7169.5118.4163.5143.5108.8121.7109.5192.6162.6110.0
65.008.028.000.100.155.077
23.852.822.832.832.864.714.773.783.783.707.646.626.626.626.600.669.549.549.549.543.523.513.513.513.5
474964664864864714314014114114563163853953853813413113113113472172862862862
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
65.2274.0229.8159.8129.8190.4278.1222.0200.0269.9145.5291.3264.1241.1239.0229.6244.4226.2252.2248.1212.8236.5227.3223.3286.22
25.027.057.000.100.115.007.037.000.100.105.086.017.098.000.194.076.096.078.000.184.056.086.058.000.1
64.0104.0173.0173.0173.0193.933.903.903.992.934.883.863.863.853.855.725.725.715.715.727.627.637.637.637.6
58.2267.0212.9196.9166.9144.4222.2285.0218.0287.0259.5206.3268.1258.1228.1283.7219.4280.3258.2297.2227.8261.6232.4219.3207.32
45.077.097.000.100.135.047.067.000.100.125.027.047.000.100.115.007.027.000.100.105.096.017.098.000.1
36.0175.0145.0145.0145.0165.905.974.974.974.906.855.835.835.825.827.796.786.776.776.788.688.698.688.698.6
164854654654654504204004004004353153943943843603403203203203362162062062952
3719518411511511716515417417418614513414413416612511410
50.3289.0254.9192.0272.0286.4284.2248.0284.1254.1232.6209.3261.2285.2255.2227.7252.5224.3226.3295.3280.9245.6216.4206.4265.42
75.018.038.000.100.155.087.008.000.100.145.067.087.000.100.135.047.067.000.100.125.027.047.000.100.1
08.0147.0117.0127.0127.0137.976.946.956.956.977.827.896.807.807.888.758.748.748.748.750.740.740.740.740.7
264954654854754504204004104104453153943053943703403303303303462262062062062
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
See Notes following tables.
6 421 04 6200 00
GNILOOC
†hBM
‡T/S
578
*SPMA
PIRH 964564264364264314904604604604063753453453453213903703703603862662462462362
RPOL 961551541641641761351241241241561151041931831361941831731531161741631531231
†hBM
‡T/S
0001
PMA
*S
PIRH
RPOL 271851741251251071651541841841861451341541541661251141241141461051041931831
†hBM
‡T/S
5211
*SPMA
PIRH
POL 471161051751751271851841351351071751641051051961551441741741761351241441441
R
GNILOOC
†hBM
‡T/S
0501
*SPMA
PIRH 764464264264264904604404404404653453253253253803603403403403362262162062062
RPOL 961551541641641761351241241241561151041931831361941831731531161741631531231
†hBM
‡T/S
0021
*SPMA
PIRH
RPOL 2718517412512510716515418418418614513415414416612511411
†hBM
‡T/S
0531
*SPMA
PIRH
RPOL 571161051751751371951841351351171751641051051961551441741641761351241441441
57
gnilooCroodnI**71*13X4)D,A(NEhtiWroodtuOeziS03
bluByrD,FseergeD-erutarepmeTtneibmAroodtuO
erutarepmeTroodnIgniretnE
.986.827.847.847.847.8
141461051041931831
41
bluBteW,FseergeD-
200.7240.5205.5264.5254.1306.8255.6247.6207.6290.3301.0359.7298.7248.7276.4355.1303.9230.9239.82
gnilooCroodnI**71*73X4)D,A(NEhtiWroodtuOeziS63
bluByrD,FseergeD-erutarepmeTtneibmAroodtuO
bluBteW,FseergeD-erutarepmeTroodnIgniretnE
1326.9274.9234.9272.7378.3304.1300.1358.0322.9356.5380.3385.2361.2360.1433.7356.4390.4383.33
511501595857
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
15.7249.4270.3282.3252.3223.9216.6256.4265.4225.4200.1361.8211.6208.5296.5285.2316.9274.7280.7267.6290.4399.0367.8213.8267.72
35.037
.067.000.100.115.017.037.000.100.105.096.027.009.000.105.086.007.088.000.194.066.096.068.000.1
65.2175.2175.2175.2175.2172.1192.1192.1192.1192.1141.0161.0181.0171.0171.0161.991.902.902.902.992.833.853.853.853.8
38.7272.5204.3241.4211.4217.9
5
5.087.008.000.100.145.057.077.000.100.125.037.057.000.100.115.017.037.000.100.115.007.027.099.000.1
67.2177.2187.2177.2177.2174.1184.1105.1194.1194.1143.0163.0183.0173.0173.0153.983.904.904.904.984.825.855.845.845.8
074664364464464314904704704704163853553553553313013803803803962762562462462
40.8225.5266.3238.4208.4279.9292.7223.5262.6222.6267.1339.8278.6275.7235.7254.3374.0323.8287.8247.8290.5369.1307.9239.9298.92
75.028.048.000.100.165.097.018.000.100.155.077.097.000.100.135.057.077.000.100.125.037.057.000.100.1
69.2179.2189.2179.2179.2166.1186.1107.1196.1196.1135.0165.0185.0175.0175.0145.985.906.995.995
174764464664664414014704904904263853653653653413113803903903072762562562562
5115015958
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
10.3359.9237.7259.7219.7202.5369.
45.057.077.000.100.125.027.057.000.100.115.007.037.029.000.105.096.017.009.000.105.076.007.088.000.1
72.5191.5161.5151.5151.5176.3195.3145.3145.3145.3182.2102.2151.2141.2141.2160.1189.0139.0129.0119.0159.978.938.928.918.9
93.3353.0331.8279.8239.8276.5344.2390.0306.0355.0328.7304.4339.1321.2370.2348.9352.6366.3335.3374.3377.1420.8313.5349.4308.43
65.097.028.000.100.155.077.097.000.100.135.047.077.000.100.125.027.057.000.100.125.017.037.029.000.1
35.5154.5114.5124.5124.5149.3158.3118.3118.3118.3165.2164.2114.2114.2114.2133.1142.1191.1191.1191.1122.0141.0190.0180.0180.01
764464264364364014704504504504753453353353353803603503503503462262162162162
56.3356.0344.8208.9267.9289.5387.2334.0315.1374.1391.8308.4323.2321.3380.3392.0407.6311.4316.4365.4382.2415.8308.5310.6369.53
95.048.068.000.100.175.018.038.000.100.165.087.008.000.100.145.067.087.000.100.135.047.067.000.100.1
97.5117.5176.5196.5196.5112.4121.4170.4180.4190.4128.2137.2176.2196.2196.2106.1115.1154.1164.1164.1184.0104.0153.0153.0153.01
864564364464464014704604604604753553353353353803703503503503462262162162162
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
See Notes following tables.
421 04 6200 00 7
C
GNILOO
†hBM
‡T/S
5221
*SPMA
PIRH 474074764764764814414114114114563263953953953713413213213113372172962862862
RPOL 861451341541541661251141141041361941931831731161741731531331951541531331031
†hBM
‡T/S
0041
*SPMA
PIRH
RPO
L
†hBM
‡T/S
5751
*SPMA
PIRH
RPOL 37195184165155117175164125115196155144184184176135124154154156115114
GNILOOC
†hBM 09.3488.9300.7384.7334.7320.7496.2455.9385.9325.9310.0553.5499.1416.1484.1478.2509.7403.4447.3403.3466.5504.0555.6488.5440.54
‡T/S 45.067.087.000.100.135.047.067.000.100.125.027.047.099.000.115.007.027.019.000.105.086.017.098.000.1
*SPMA 30.0291.0262.0242.0242.0259.7112.8153.8143.8143.8179.5163.6195.6106.6116.6140.4185.4129.4149.4189.4121.2128.2182.3123.3114.31
0041
PIRH 364854554554554804404004004004853353053053053113703403403403862562262262162
RPOL 861451441641641661251141241241361051931931831161741731631531951541531431131
†hBM
‡T/S
0061
*SPMA
PIRH
RPOL 171751741251251961551441841841661351241441441461151041141141261941831831731
†hBM 06.4466.0487.7307.9356.9349.7436.3405.0401.2460.2451.1584.6411.3463.4403.4452.4532.9426.5494.6434.6482.7529.1570.8435.8474.84
‡T/S 95.058.078.000.100.185.028.048.000.100.165.097.018.000.100.155.077.097.000.100.145.057.077.000.100.1
*SPMA 37.0219.0200.1249.0249.0206.8198.8170.9179.8189.8165.6189.6162.7141.7151.7155.4141.5125.5114.5124.5145.2103.3118.3127.3137.31
0081
PIRH 564064754954954014504204404404953553253353353313903603703703962662462462462
RPOL 371061941751651171751741351251961551541941941761351341641641561151141341241
98.000.1
3194.3194.3173.2182.2122.2112.2112.21
0.125.027.047.000.100.1
1241241
gnilooCroodnI**42*34X4)D,A(NEhtiWroodtuOeziS24
bluByrD,FseergeD-erutarepmeTtneibmAroodtuO
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338.5356.5306.5388.4409.0420.8365.7343.7313.7401.3460.0494.9369.8385.9471.5479.1423.1454.04
gnilooCroodnI**L06X4*DEhtiWroodtuOeziS84
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511501595857
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
85.9370.6335.3387.3337.3303.2455.8
.057.000.100.115.017.037.000.100.105.096.017.098.000.194.076.096.078.000.194.066.086.058.000.1
25.037
73.8122.8111.8121.8121.8125.6173.6172.6162.6162.6158.4127.4136.4126.4116.4163.3152.3181.3171.3151.3160.2179.1119.1109.1198.11
99.9315.6379.3339.4398.4328.2470.9363.6349.6398.6384.5405.1416.8328.8367.8320.8408.3457.0455.0405.0404.0559.5447.2413.2401.24
55.077.097.000.100.135.057.077.000.100.125.027.057.000.100.115.017.037.000.100.105.096.017.0
07.8145.8134.8174.8174.8148.6196.6195.6116.6116.6171.5140.5159.4159.4159.4186.3175.3194.
574174864964964814514214214214663363063063063813513313313313472172962962962
171751641151051961551441741641661251241341341461051041041931261841831731631
52.0
438.6303.4368.5318.5361.3454.9347.6389.7339.7319.5459.1460.9369.9319.9325.8413.4452.1428.1467.1489.0535.6413.3425.3464.34
75.028.048.000.100.165.097.018.000.100.145.067.087.000.100.135.047.067.000.10
20.9168.8157.8128.8118.8161.7110.7119.6159.6159.6194.5153.5162.5192.5192.5100.4188.3108.3128.3118.3186.2195.2135.2135.2135.21
574174964074074914514214414414763363163263263913613313413413472272072072072
511501595857
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
33.4433.0454.7327.8376.8385.7432.3411.0499.0439.0486.0500.6446.2411.3450.3486.3576.8460.5411.5450.5416.6572.1524.7480.7439.64
75.018.038.000.100.155.087.008.000.100.145.057.087.000.100.135.037.067.000.100.125.027.047.099.000.1
83.0255.0236.0295.0295.0272.8155.8117.8166.8166.8162.6176.6129.6178.6188.6182.4158.4112.5191.5191.5113.2150.3135.3145.3165.31
464954654754754904504104204204953453153253253213803503503503962662362362362
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
See Notes following tables.
8 421 04 6200 00
GNILOOC
†hBM
‡T/S
0041
*SPMA
PIRH 284674274174174524914514514414373763463363263523023713613513182772472372272
RPOL 461051041041041261841831631631951641531431231751441331231921551141131921621
†hBM
‡T/S
0061
*SPMA
PIRH
RPOL 761351341641641561151141241241361941931
†hBM
‡T/S
0081
*SPMA
PIRH
RPOL 961651541151051761451341741741561251141341341361051931041041161841731731731
GNILOOC
†hBM
‡T/S
0571
*SPMA
PIRH 574074564764764024514014114114963463063063063223713413413313972472172172072
RPOL 171751641151151961551441741641761351241341341461051041931931261841831731631
†hBM
‡T/S
0002
*SPMA
PIRH
RPO
L
†hBM
‡T/S
0522
*SPMA
PIRH
RPOL 671361251161161471061941751751271851741451351071651541051051861451341741741
29.000.1
6162.6162.6190.4182.4124.4124.4144.41
82872572472472
23223913913913382972672572572
gnilooCroodnI**L06X4*DEhtiWroodtuOeziS94
bluByrD,FseergeD-erutarepmeTtneibmAroodtuO
bluBteW,FseergeD-erutarepmeTroodnIgniretnE
402.0485.9403.5452.2444.2493.2435.2500.8487.4415.4454.4434.5536.0502.7436.6404.6413.8552.3516.9498.8413.84
1831061741731531531851541531331231
83
8184.6145.6185.6175.6175.6173.4175.4117.4117.4117.41
gnilooCroodnI**42*16X4)D,A(NEhtiWroodtuOeziS06
bluByrD,FseergeD-erutarepmeTtneibmAroodtuO
1595857
bluBteW,FseergeD-erutarepmeTroodnIgniretnE
1563.8499.8439.8485.0623.5505.1516.1535.1571.4655.8564.4570.4559.3526.7616.1662.7546.6591.65
511501595857
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
89.5479.1490.9309.8348.8359.8496.4446.1480.1488.0487.1582.7460.4463.3408.2465.4528.9493.6406.5416.4423.7503.2586.8408.7473.64
45.057
.077.000.100.135.027.057.049.000.125.017.037.029.000.115.096.017.098.000.105.086.007.078.000.1
11.2269.1258.1248.1248.1219.9197.9107.9186.9186.9168.7118.7167.7147.7137.7168.5119.5149.5139.5139.5118.3100.4121.4141.4181.41
15.6494.2436.9352.0
65.097.018.000.100.155.067.097.000.100.145.047.067.000.100.135.027.057.049.000.125.017.037.0
74.2223.2222.2232.2232.2262.0241.0260.0260.0260.0291.8151.8111.8101.8101.8171.6122.6162.
3847743744744746240247147147144739635635635636231238137137132
478.2410.0443.1492.1420.0557.5407.2446.3495.3460.3515.8492.5438.5477.5450.6552.1508.7429.7468.7450.9549.3592.0549.9498.94
68.6
95.038.058.000.100.175.008.028.000.100.165.087.008.000.100.155.067.087.000.100.145.047.067.000.100.1
28.2276.2275.2216.2216.2216.0294.0214.0234.0234.0225.8184.8154.8154.8154.
4848744746746747241247149149145739636636636637
51150
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
87.2582.8400.5451.6490.6497.6509.
55.077.097.000.100.135.047.067.000.100.125.027.047.000.100.115.007.027.099.000.105.086.017.098.000.1
03.4251.4240.4280.4280.4210.2268.1257.1277.1277.1269.9138.9137.9147.9147.9101.8100.8139.7139.7129.7173.6123.6182.6182.6172.61
61.3547.8494.5415.7454.7413.7574.2539.8445.0584.0532.1600.6581.2543.3582.3579.4643.9542.5559.5588.5555.8645.2671.8583.8513.85
75.028.048.000.100.165.097.018.000.100.145.067.087.000.100.135.047.067.000.100.125.027.047.000.100.1
67.4216.4205.4275.4275.4274.2223.2212.2262.2262.2224.0292.0291.0222.0222.0255.8154.8193.8104.8104.8118.6167.6137.6137.6127.61
674174664964964124614214414414073563163363363323813513613513082572272272272
471061941751651271851741251251961651541941841761351341541541561251141241241
93.3521.9498.5475.8425.8426.7598.2573.9477.1517.1556.1694.6586.2547.4586.4505.5639.9538.5515.7544.7502.9612.3648.8501.0630.06
06.068.088.000.100.185.038.058.000.100.165.008.028.000.100.155.087.008.000.100.145.057.087.000.100.1
22.5270.5269.4250.5250.5229.2287.2276.2257.2247.2278.0247.0256.0207.0207.0200.9109.8138.8168.8168.8152.7102.7171.7181.7171.71
774274764174174224714314514514173663263463463423913613713713082672372472472
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
See Notes following tables.
421 04 6200 00 9
GNILOOC
†hBM 81.6573.1598.7453.8482.8493.0661.5563.1522.1551.1513.4676.8506.4530.4567.3549.7649.1606.7568.6551.6543.1700.5614.0655.9543.85
‡T/S
0571
0002
0522
^ System amps are total of indoor and outdoor amps.
*SPMA
PIRH 684974474574574034424914914914873273863763763033423123023023582182772772672
RPOL 961451441641541661251141141141461941931831731161741731531431951541531331131
†hBM
‡T/S
*SPMA 93.6291.6240.6211.6201.6229.3237.3295.3226.3226.3247.1265.1234.1244.1244.1238.9166.9135.9135.9135.9161.8100.8188.7178.7178.71
PIRH
RPOL 171751641251151961551441741741761351241341341461151041041041261941831731731
†hBM
‡T/S 06.058.078.000.100.185.028.048.000.100.165.097.018.000.100.155.077.097.000.100.145.057.077.000.100.1
*SPMA
PIRH
RPOL 471061941651651171751741251251961551441941841761351241541541561151141241241
† Total capacities are net (I.D. blower heat subtracted) system capacities based on 25’ line set.
If additional tubing length and/or indoor unit is located above outdoor unit, a slight variation in capacity may occur.
†† At TVA rating indoor condition (75 °F db, 63 °F wb), all other indoor air temperatures are at 80 ° F db
If additional tubing length and/or indoor unit is located above outdoor unit, a slight variation in capacity may occur.
‡ Chart data is for 80° F indoor dry bulb. For indoor db temperatures other than 80° F, measure Indoor db and Indoor CFM, and plug these into the
formula below. Measure outdoor db and indoor wet bulb, apply these to the chart above, find MBh and S/T, and plug these into the formula below.
(Note: if indoor db is the only thing changing, total capacity, MBh, stays the same.)
1272.0201.0289.9110.0200.0206.8144.8133.8143.8143.81
33723323423423782382972082082
gnilooCroodnI**42*16X4)D,A(NEhtiWroodtuOeziS16
bluByrD,FseergeD-erutarepmeTtneibmAroodtuO
bluBteW,FseergeD-erutarepmeTroodnIgniretnE
511501595857
2776††3626752776††3626752776††3626752776††3626752776††362675MFC
.087.000.100.135.037.057.000.100.125.017.037.029.000.115.096.027.009.000.105.086.007.088.000.1
45.067
.5247.5285.5216.5206.5274.3282.3231.3231.3231.3292.1211.1279.0269.0259.0273.9112.9180.9170.9150.9117.7155.7134.7124.7193.71
49
17.6549.1574.8409.9448.9480.1668.5580.2599.2529.2531.5605.9524.5518.5527.5549.8629.2675.8593.8523.8505.2711.6605.1679.0686.06
75.008.028.000.100.155.077.008.000.100.145.057.077.000.100.135.037.057.000.100.125.017.047.029.000.1
784184674874874134524024224224973373963073963133623223223223682282872872872
40.7563.2519.8441.1580.1535.1673.6595.2514.4553.4527.5611.0650.6504.7543.7536.9636.3672.9571.0690.0623.3749.6613.2607.2626.26
38.6246.6284.6295.6285.6263.4281.4230.4211.4201.4281.2200.2278.1229.1229.
8842847740840842346241244244240834730732732732
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Sensible Capacity at Indoor db LOWER than 80 ° F = ( MBh x S/T ) −
Sensible Capacity at Indoor db HIGHER than 80 ° F = ( MBh x S/T ) +
( 80 − Indoor db ) x 835 x Indoor CFM
(
1000
( Indoor db − 80 ) x 835 x Indoor CFM
(
1000
)
)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Data for Condenser Only (Cooling)
Saturated Suction
Temperature ° F
55 65 75 85 95 105 115 125
Condenser Entering Air Temperature ° F
NXA618
TCG 15.70 14.90 14.10 13.20 12.30 11.30 10.30 9.20
30
35
40
45
50
55
SDT 65.20 74.80 84.40 94.00 103.60 113.10 122.60 132.00
KW 0.75 0.87 0.99 1.12 1.26 1.43 1.61 1.83
TCG 17.50 16.60 15.70 14.70 13.70 12.60 11.50 10.40
SDT 66.30 75.90 85.40 94.90 104.40 113.80 123.20 132.70
KW 0.74 0.86 0.99 1.12 1.27 1.43 1.61 1.83
TCG 19.40 18.40 17.40 16.30 15.20 14.10 12.90 11.60
SDT 67.50 76.90 86.40 95.80 105.20 114.60 124.00 133.30
KW 0.73 0.86 0.99 1.12 1.27 1.43 1.62 1.83
TCG 21.50 20.40 19.20 18.10 16.80 15.60 14.30 12.90
SDT 68.70 78.00 87.40 96.70 106.10 115.40 124.80 134.10
KW 0.72 0.85 0.99 1.13 1.27 1.44 1.62 1.83
TCG 23.70 22.50 21.20 19.90 18.60 17.20 15.80 14.30
SDT 69.90 79.20 88.40 97.70 107.00 116.30 125.60 134.80
KW 0.71 0.85 0.99 1.13 1.28 1.44 1.63 1.84
TCG 26.00 24.70 23.30 21.80 20.40 18.90 17.40 15.80
SDT 71.20 80.40 89.60 98.80 108.00 117.20 126.50 135.60
KW 0.71 0.85 0.99 1.14 1.29 1.46 1.64 1.85
NXA624
TCG 20.50 19.50 18.50 17.30 16.20 14.90 13.60 12.30
30
35
40
45
50
55
SDT 66.10 75.80 85.30 94.90 104.40 114.00 123.40 132.80
KW 1.00 1.15 1.30 1.47 1.65 1.85 2.09 2.36
TCG 22.70 21.60 20.40 19.20 17.90 16.60 15.20 13.70
SDT 67.20 76.80 86.30 95.80 105.30 114.70 124.10 133.50
KW 0.99 1.15 1.30 1.47 1.65 1.86 2.09 2.36
TCG 25.10 23.80 22.50 21.20 19.80 18.30 16.80 15.30
SDT 68.40 77.90 87.30 96.70 106.10 115.50 124.80 134.10
KW 0.98 1.14 1.30 1.47 1.66 1.86 2.09 2.36
TCG 27.60 26.20 24.80 23.30 21.80 20.20 18.60 16.90
SDT 69.60 79.00 88.30 97.60 107.00 116.30 125.60 134.90
KW 0.97 1.14 1.30 1.48 1.66 1.87 2.10 2.37
TCG 30.30 28.80 27.20 25.60 23.90 22.20 20.40 18.50
SDT 70.80 80.10 89.40 98.70 107.90 117.20 126.40 135.60
KW 0.96 1.13 1.30 1.48 1.67 1.88 2.11 2.38
TCG 33.20 31.50 29.70 27.90 26.10 24.20 22.30 20.30
SDT 72.10 81.30 90.50 99.70 108.90 118.10 127.30 136.40
KW 0.95 1.13 1.31 1.49 1.68 1.89 2.12 2.39
NXA630
TCG 25.00 23.60 22.30 20.90 19.50 18.00 16.30 14.40
30
35
40
45
50
55
SDT 68.10 77.50 87.00 96.40 105.80 115.10 124.40 133.60
KW 1.26 1.42 1.59 1.78 1.99 2.23 2.51 2.82
TCG 27.60 26.10 24.70 23.20 21.60 20.00 18.20 16.30
SDT 69.40 78.70 88.10 97.40 106.70 116.00 125.30 134.40
KW 1.27 1.43 1.60 1.79 2.00 2.24 2.52 2.83
TCG 30.50 28.80 27.20 25.60 23.90 22.20 20.30 18.20
SDT 70.70 79.90 89.20 98.50 107.70 117.00 126.20 135.30
KW 1.28 1.43 1.60 1.79 2.01 2.25 2.53 2.85
TCG 33.50 31.70 29.90 28.20 26.40 24.40 22.40 20.20
SDT 72.00 81.20 90.40 99.60 108.80 118.00 127.20 136.30
KW 1.28 1.43 1.61 1.80 2.01 2.26 2.54 2.86
TCG 36.70 34.70 32.80 30.90 28.90 26.90 24.70 22.30
SDT 73.50 82.50 91.60 100.80 110.00 119.20 128.20 137.20
KW 1.28 1.43 1.61 1.80 2.02 2.27 2.55 2.87
TCG 40.10 38.00 35.90 33.80 31.60 29.40 27.10 24.60
SDT 75.00 84.00 93.00 102.10 111.20 120.30 129.30 138.20
KW 1.27 1.43 1.60 1.80 2.02 2.27 2.55 2.88
TCG = Gross Cooling Capacity (x 1000 BTU/hr)
SDT = Saturated Temperature Leaving Compressor
kW = Outdoor Unit Kilowatts
10 421 04 6200 00
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Data for Condenser Only (Cooling)
Saturated Suction
Saturated Suction
Temperature ° F
Temperature ° F
Condenser Entering Air Temperature ° F
1251151059585756555
NXA636
TCG 31.30 29.70 28.10 26.40 24.60 22.80 20.80 18.80
30
35
40
45
50
55
SDT 69.50 78.70 87.90 97.20 106.60 115.90 125.20 134.60
KW 1.43 1.64 1.86 2.10 2.37 2.68 3.04 3.47
TCG 34.50 32.80 31.00 29.20 27.30 25.30 23.20 21.00
SDT 70.70 79.90 89.10 98.30 107.60 116.80 126.10 135.40
KW 1.43 1.65 1.87 2.11 2.38 2.69 3.05 3.47
TCG 38.10 36.10 34.20 32.20 30.10 27.90 25.70 23.30
SDT 72.10 81.20 90.30 99.50 108.70 117.80 127.10 136.30
KW 1.44 1.66 1.88 2.12 2.39 2.70 3.06 3.48
TCG 41.80 39.70 37.60 35.40 33.10 30.80 28.30 25.70
SDT 73.70 82.60 91.60 100.70 109.80 118.90 128.10 137.20
KW 1.45 1.67 1.90 2.14 2.41 2.72 3.07 3.49
TCG 45.90 43.60 41.20 38.80 36.30 33.80 31.10 28.30
SDT 75.30 84.10 93.10 102.00 111.10 120.10 129.10 138.10
KW 1.47 1.69 1.92 2.16 2.43 2.74 3.09 3.50
TCG 50.20 47.60 45.10 42.40 39.80 37.00 34.10 31.10
SDT 77.00 85.70 94.60 103.40 112.30 121.30 130.20 139.10
KW 1.49 1.71 1.94 2.19 2.46 2.76 3.11 3.52
NXA642
TCG 38.00 36.30 34.40 32.40 30.20 27.90 25.60 23.10
30
35
40
45
50
55
SDT 69.80 79.20 88.70 98.10 107.40 116.70 125.90 135.10
KW 1.83 2.03 2.26 2.54 2.86 3.22 3.63 4.09
TCG 42.00 40.10 38.00 35.80 33.40 30.90 28.40 25.70
SDT 71.20 80.60 89.90 99.20 108.40 117.70 126.80 136.00
KW 1.84 2.04 2.28 2.56 2.88 3.24 3.65 4.11
TCG 46.30 44.20 41.80 39.40 36.80 34.10 31.30 28.40
SDT 72.70 81.90 91.20 100.40 109.60 118.70 127.80 136.90
KW 1.85 2.06 2.30 2.58 2.90 3.26 3.67 4.13
TCG 50.90 48.50 45.90 43.20 40.40 37.40 34.40 31.20
SDT 74.20 83.30 92.50 101.60 110.80 119.90 128.90 137.90
KW 1.86 2.07 2.32 2.60 2.92 3.29 3.70 4.16
TCG 55.70 53.10 50.20 47.30 44.10 40.90 37.60 34.20
SDT 75.80 84.80 93.90 103.00 112.00 121.00 130.00 138.90
KW 1.87 2.09 2.34 2.63 2.95 3.32 3.73 4.19
TCG 60.90 57.90 54.80 51.50 48.10 44.60 41.00 37.30
SDT 77.40 86.40 95.40 104.40 113.40 122.30 131.20 140.00
KW 1.89 2.11 2.36 2.66 2.99 3.36 3.77 4.23
NXA648
TCG 40.60 38.50 36.30 34.20 31.90 29.50 27.10 24.40
30
35
40
45
50
55
SDT 67.60 77.00 86.40 95.80 105.10 114.50 123.80 133.10
KW 2.08 2.39 2.69 2.99 3.31 3.67 4.07 4.54
TCG 44.90 42.50 40.10 37.70 35.20 32.70 30.00 27.10
SDT 68.90 78.20 87.50 96.80 106.10 115.30 124.60 133.80
KW 2.01 2.35 2.67 3.00 3.33 3.69 4.09 4.55
TCG 49.70 47.00 44.30 41.60 38.80 36.00 33.10 30.00
SDT 70.20 79.40 88.60 97.80 107.00 116.30 125.40 134.60
KW 1.90 2.28 2.63 2.98 3.33 3.70 4.11 4.57
TCG 54.80 51.80 48.80 45.80 42.70 39.60 36.40 33.00
SDT 71.70 80.70 89.80 99.00 108.10 117.30 126.40 135.40
KW 1.75 2.17 2.55 2.93 3.31 3.70 4.13 4.59
TCG 60.50 57.00 53.70 50.30 46.90 43.50 39.90 36.20
SDT 73.20 82.10 91.20 100.20 109.30 118.30 127.30 136.30
KW 1.56 2.02 2.44 2.86 3.27 3.69 4.13 4.61
TCG 66.60 62.70 58.90 55.20 51.40 47.60 43.60 39.50
SDT 74.80 83.60 92.60 101.50 110.50 119.40 128.40 137.30
KW 1.31 1.82 2.30 2.75 3.20 3.65 4.11 4.61
TCG = Gross Cooling Capacity (x 1000 BTU/hr)
SDT = Saturated Temperature Leaving Compressor
kW = Outdoor Unit Kilowatts
421 04 6200 00 11
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Data for Condenser Only (Cooling)
Saturated Suction
Saturated Suction
Temperature ° F
Temperature ° F
Condenser Entering Air Temperature ° F
1251151059585756555
(C,HNXA649,T)XA649
TCG 45.70 43.10 40.60 38.10 35.50 32.90 30.10 27.20
30
35
40
45
50
55
SDT 69.50 78.90 88.20 97.60 106.90 116.20 125.40 134.70
KW 2.06 2.44 2.79 3.13 3.49 3.90 4.38 4.96
TCG 50.50 47.50 44.70 41.90 39.10 36.30 33.30 30.10
SDT 70.90 80.20 89.40 98.60 107.90 117.10 126.30 135.50
KW 2.00 2.42 2.79 3.15 3.52 3.93 4.40 4.97
TCG 55.80 52.40 49.20 46.10 43.00 39.80 36.60 33.20
SDT 72.30 81.40 90.60 99.70 108.90 118.10 127.20 136.40
KW 1.93 2.38 2.78 3.16 3.55 3.96 4.43 4.99
TCG 61.40 57.50 53.90 50.50 47.10 43.60 40.10 36.40
SDT 73.80 82.80 91.90 101.00 110.00 119.20 128.20 137.30
KW 1.85 2.33 2.77 3.17 3.57 4.00 4.47 5.01
TCG 67.30 63.00 59.00 55.20 51.40 47.60 43.70 39.70
SDT 75.40 84.30 93.20 102.20 111.30 120.30 129.30 138.20
KW 1.76 2.28 2.74 3.17 3.60 4.03 4.51 5.05
TCG 73.60 68.90 64.40 60.10 55.90 51.70 47.50 43.20
SDT 77.00 85.80 94.70 103.60 112.60 121.50 130.40 139.30
KW 1.65 2.21 2.71 3.17 3.62 4.07 4.55 5.08
NXA660
TCG 49.80 47.40 44.90 42.20 39.40 36.30 33.00 29.50
30
35
40
45
50
55
SDT 69.00 78.40 87.70 97.10 106.40 115.60 124.80 134.00
KW 2.44 2.75 3.07 3.42 3.82 4.27 4.80 5.43
TCG 55.20 52.40 49.60 46.60 43.40 40.10 36.50 32.80
SDT 70.40 79.70 89.00 98.20 107.40 116.60 125.80 134.90
KW 2.43 2.76 3.09 3.45 3.84 4.30 4.83 5.44
TCG 60.90 57.80 54.60 51.30 47.80 44.10 40.20 36.10
SDT 71.90 81.10 90.20 99.40 108.50 117.60 126.70 135.70
KW 2.42 2.76 3.10 3.47 3.87 4.33 4.85 5.46
TCG 67.00 63.50 59.90 56.20 52.40 48.30 44.10 39.60
SDT 73.50 82.50 91.60 100.70 109.70 118.70 127.70 136.70
KW 2.41 2.76 3.12 3.49 3.90 4.36 4.88 5.48
TCG 73.50 69.50 65.50 61.40 57.20 52.80 48.10 43.30
SDT 75.10 84.00 93.00 102.00 111.00 119.90 128.80 137.60
KW 2.40 2.77 3.13 3.51 3.93 4.39 4.91 5.51
TCG 80.40 75.90 71.40 66.90 62.20 57.40 52.30 47.10
SDT 76.80 85.70 94.50 103.40 112.30 121.10 129.90 138.60
KW 2.39 2.77 3.15 3.54 3.96 4.42 4.95 5.54
NXA661
TCG 54.20 51.40 48.60 45.70 42.70 39.50 36.10 32.60
30
35
40
45
50
55
SDT 70.80 80.10 89.30 98.60 107.80 117.00 126.20 135.30
KW 2.67 2.96 3.29 3.66 4.08 4.55 5.09 5.70
TCG 59.70 56.70 53.60 50.40 47.10 43.60 39.90 36.00
SDT 72.40 81.50 90.70 99.80 109.00 118.10 127.20 136.20
KW 2.71 3.00 3.32 3.69 4.11 4.59 5.13 5.75
TCG 65.60 62.30 58.90 55.40 51.70 47.90 43.80 39.50
SDT 73.90 83.00 92.10 101.20 110.20 119.30 128.30 137.20
KW 2.74 3.03 3.35 3.72 4.15 4.63 5.18 5.79
TCG 71.90 68.30 64.60 60.70 56.70 52.40 48.00 43.20
SDT 75.60 84.60 93.60 102.60 111.60 120.50 129.40 138.20
KW 2.78 3.06 3.39 3.76 4.19 4.67 5.22 5.84
TCG 78.60 74.70 70.60 66.30 61.90 57.20 52.30 47.10
SDT 77.40 86.30 95.20 104.10 113.00 121.80 130.60 139.30
KW 2.81 3.10 3.42 3.80 4.23 4.71 5.27 5.89
TCG 85.70 81.40 76.90 72.20 67.30 62.20 56.80 51.10
SDT 79.30 88.10 96.90 105.70 114.40 123.20 131.90 140.40
KW 2.86 3.14 3.46 3.84 4.27 4.76 5.31 5.94
TCG = Gross Cooling Capacity (x 1000 BTU/hr)
SDT = Saturated Temperature Leaving Compressor
kW = Outdoor Unit Kilowatts
12 421 04 6200 00
421 04 6200 00 13
Indoor
Model
Furnace
Model
Capac.
(MBh)
COOLING Multiplying Factors for other Indoor Combinations
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
NXA618
>EN(A,D)4X19*17** 1.00 1.00 ED*4X36F** *9MVX060 1.03 0.95 EN(A,D)4X24*14** *8MX*0451408** 1.02 0.94
ED*4X18B** *8MPV050 1.00 0.96 ED*4X36F** MV08B15**B* 1.03 0.95 EN(A,D)4X24*14** 1.02 1.02
ED*4X18B** MV08B15**B* 1.00 0.92 ED*4X36F** MV12F19**B* 1.03 0.95 EN(A,D)4X24*17** *8MPV050 1.02 0.94
ED*4X18B** 1.00 1.04 ED*4X36F** NOMV106D12* 1.03 0.95 EN(A,D)4X24*17** *8MV*0701412** 1.02 0.94
ED*4X24B** *8MPV050 1.02 0.94 ED*4X36F** 1.03 1.03 EN(A,D)4X24*17** *8MV*0901716** 1.02 0.94
ED*4X24B** MV08B15**B* 1.02 0.94 ED*4X36J** *8MPV075 1.03 0.95 EN(A,D)4X24*17** *8MX*0451408** 1.02 0.94
ED*4X24B** 1.02 1.07 ED*4X36J** *8MPV100 1.03 0.95 EN(A,D)4X24*17** MV08B15**B* 1.02 0.94
ED*4X24F** *9MPV050 1.02 0.94 ED*4X36J** *8MPV125 1.03 0.95 EN(A,D)4X24*17** NOMV106D12* 1.02 0.94
ED*4X24F** *9MPV075 1.02 0.94 ED*4X36J** *8MV*1102120** 1.03 0.95 EN(A,D)4X24*17** 1.02 1.02
ED*4X24F** *9MVX040 1.02 0.94 ED*4X36J** *9MPV050 1.03 0.95 ENH4X24*17** *8MPV050 1.02 0.94
ED*4X24F** *9MVX060 1.02 0.94 ED*4X36J** *9MPV075 1.03 0.95 ENH4X24*17** *8MV*0701412** 1.02 0.94
ED*4X24F** 1.02 1.07 ED*4X36J** *9MPV100 1.03 0.95 ENH4X24*17** *8MV*0901716** 1.02 0.94
ED*4X30B** *8MPV050 1.02 0.94 ED*4X36J** *9MVX040 1.03 0.95 ENH4X24*17** *8MX*0451408** 1.02 0.94
ED*4X30B** *8MV*0701412** 1.02 0.94 ED*4X36J** *9MVX060 1.03 0.95 ENH4X24*17** *9MPV050 1.02 0.94
ED*4X30B** *8MX*0451408** 1.02 0.94 ED*4X36J** *9MVX080 1.03 0.95 ENH4X24*17** *9MPV075 1.02 0.98
ED*4X30B** MV08B15**B* 1.02 0.94 ED*4X36J** MV12F19**B* 1.03 0.95 ENH4X24*17** *9MVX040 1.02 0.98
ED*4X30B** 1.02 1.02 ED*4X36J** 1.03 1.03 ENH4X24*17** *9MVX060 1.02 0.94
ED*4X30F** *8MPV050 1.02 0.94 EHD4X24A** *8MPV050 1.02 0.94 ENH4X24*17** MV08B15**B* 1.02 0.94
ED*4X30F** *8MPV075 1.02 0.94 EHD4X24A** *8MV*0701412** 1.02 0.94 ENH4X24*17** NOMV106D12* 1.02 0.94
ED*4X30F** *8MV*0901716** 1.02 0.94 EHD4X24A** *8MV*0901716** 1.02 0.94 ENH4X24*17** 1.02 1.02
ED*4X30F** *9MPV050 1.02 0.94 EHD4X24A** *8MX*0451408** 1.02 0.94 FEA4X18**A* 1.00 0.96
ED*4X30F** *9MPV075 1.02 0.94 EHD4X24A** *9MPV050 1.02 0.94 FEA4X24**A* 1.02 0.94
ED*4X30F** *9MVX040 1.02 0.94 EHD4X24A** *9MPV075 1.02 0.94 FEA4X30**A* 1.02 0.94
ED*4X30F** *9MVX060 1.02 0.94 EHD4X24A** *9MVX040 1.02 0.94 FEA4X36**A* 1.02 0.94
ED*4X30F** MV08B15**B* 1.02 0.94 EHD4X24A** *9MVX060 1.02 0.94 FEM4P18**A* 1.00 0.92
ED*4X30F** MV12F19**B* 1.02 0.94 EHD4X24A** MV08B15**B* 1.02 0.94 FEM4P24**A* 1.02 0.94
ED*4X30F** NOMV106D12* 1.02 0.94 EHD4X24A** NOMV106D12* 1.02 0.94 FEM4P30**A* 1.03 0.99
ED*4X30F** 1.02 1.02 EHD4X24A** 1.02 1.07 FEM4X18**** 1.00 0.92
ED*4X36B** *8MPV050 1.03 0.95 EMA4X24D** 1.02 1.07 FEM4X24**** 1.02 0.94
ED*4X36B** *8MV*0701412** 1.03 0.95 EN(A,D)4X18*14** *8MV*0701412** 1.00 0.92 FS(M,U)4P18**A* 1.00 0.96
ED*4X36B** *8MX*0451408** 1.03 0.95 EN(A,D)4X18*14** *8MX*0451408** 1.00 0.92 FS(M,U)4P24**A* 1.02 0.98
ED*4X36B** MV08B15**B* 1.03 0.95 EN(A,D)4X18*14** 1.00 1.00 FS(M,U)4X18**** 1.00 1.04
ED*4X36B** 1.03 1.03 EN(A,D)4X19*17** *8MPV050 1.00 0.92 FS(M,U)4X24**** 1.02 1.07
ED*4X36F** *8MPV050 1.03 0.95 EN(A,D)4X19*17** *8MV*0701412** 1.00 0.92 FSA4X18**A* 1.00 1.04
ED*4X36F** *8MPV075 1.03 0.95 EN(A,D)4X19*17** *8MV*0901716** 1.00 0.92 FSA4X24**A* 1.02 1.07
ED*4X36F** *8MV*0901716** 1.03 0.95 EN(A,D)4X19*17** *8MX*0451408** 1.00 0.92 FVM4X24**** 1.02 0.94
ED*4X36F** *9MPV050 1.03 0.95 EN(A,D)4X19*17** MV08B15**B* 1.00 0.92 FXM4X18**A* 1.02 0.94
ED*4X36F** *9MPV075 1.03 0.95 EN(A,D)4X19*17** NOMV106D12* 1.00 0.92 FXM4X24**A* 1.02 0.94
ED*4X36F** *9MVX040 1.03 0.95 EN(A,D)4X24*14** *8MV*0701412** 1.02 0.94 FXM4X30**A* 1.02 0.94
> Indicates Tested Indoor Model
- continued on next page -
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
14 421 04 6200 00
Indoor
Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
NXA624
>EN(A,D)4X31*17** 1.00 1.00 ED*4X42L** *8MX*0902116** 1.02 0.94 ENH4X24*17** *8MV*0701412** 0.99 0.92
ED*4X24B** *8MPV050 0.99 0.95 ED*4X42L** *9MPV100 1.02 0.94 ENH4X24*17** *8MV*0901716** 0.99 0.92
ED*4X24B** MV08B15**B* 0.99 0.92 ED*4X42L** *9MPV125 1.02 0.94 ENH4X24*17** *8MV*1102120** 0.99 0.92
ED*4X24B** 0.99 1.03 ED*4X42L** *9MVX080 1.02 0.94 ENH4X24*17** *8MV*1352422** 0.99 0.92
ED*4X24F** *8MPV075 0.99 0.95 ED*4X42L** *9MVX100 1.02 0.94 ENH4X24*17** *8MX*0451408** 0.99 0.95
ED*4X24F** *9MPV050 0.99 0.95 ED*4X42L** 1.02 1.02 ENH4X24*17** *9MPV050 0.99 0.95
ED*4X24F** *9MPV075 0.99 0.95 EHD4X24A** *8MPV050 0.99 0.95 ENH4X24*17** *9MPV075 0.99 0.95
ED*4X24F** *9MVX040 0.99 0.95 EHD4X24A** *8MPV075 0.99 0.92 ENH4X24*17** *9MPV100 0.99 0.95
ED*4X24F** *9MVX060 0.99 0.95 EHD4X24A** *8MPV100 0.99 0.92 ENH4X24*17** *9MPV125 0.99 0.95
ED*4X24F** MV12F19**B* 0.99 0.92 EHD4X24A** *8MPV125 0.99 0.92 ENH4X24*17** *9MVX040 0.99 0.95
ED*4X24F** 0.99 1.03 EHD4X24A** *8MV*0701412** 0.99 0.92 ENH4X24*17** *9MVX060 0.99 0.95
ED*4X30B** *8MPV050 1.00 0.96 EHD4X24A** *8MV*0901716** 0.99 0.92 ENH4X24*17** *9MVX080 0.99 0.95
ED*4X30B** MV08B15**B* 1.00 0.92 EHD4X24A** *8MV*1102120** 0.99 0.92 ENH4X24*17** *9MVX100 0.99 0.95
ED*4X30B** 1.00 1.04 EHD4X24A** *8MV*1352422** 0.99 0.92 ENH4X24*17** MV08B15**B* 0.99 0.92
ED*4X30F** *8MPV075 1.00 0.96 EHD4X24A** *8MX*0451408** 0.99 0.92 ENH4X24*17** MV12F19**B* 0.99 0.92
ED*4X30F** *9MPV050 1.00 0.96 EHD4X24A** *9MPV050 0.99 0.95 ENH4X24*17** NOMV106D12* 0.99 0.95
ED*4X30F** *9MPV075 1.00 0.96 EHD4X24A** *9MPV075 0.99 0.95 ENH4X24*17** 0.99 1.03
ED*4X30F** *9MVX040 1.00 0.96 EHD4X24A** *9MPV100 0.99 0.95 ENH4X30*17** *8MPV050 1.00 0.96
ED*4X30F** *9MVX060 1.00 0.96 EHD4X24A** *9MPV125 0.99 0.92 ENH4X30*17** *8MPV075 1.00 0.92
ED*4X30F** MV12F19**B* 1.00 0.92 EHD4X24A** *9MVX040 0.99 0.95 ENH4X30*17** *8MPV100 1.00 0.92
ED*4X30F** 1.00 1.04 EHD4X24A** *9MVX060 0.99 0.95 ENH4X30*17** *8MPV125 1.00 0.92
ED*4X36B** *8MPV050 1.01 0.97 EHD4X24A** *9MVX080 0.99 0.92 ENH4X30*17** *8MV*0701412** 1.00 0.92
ED*4X36B** *8MV*0701412** 1.01 0.93 EHD4X24A** *9MVX100 0.99 0.92 ENH4X30*17** *8MV*0901716** 1.00 0.92
ED*4X36B** MV08B15**B* 1.01 0.93 EHD4X24A** MV08B15**B* 0.99 0.92 ENH4X30*17** *8MV*1102120** 1.00 0.92
ED*4X36B** 1.01 1.01 EHD4X24A** MV12F19**B* 0.99 0.92 ENH4X30*17** *8MV*1352422** 1.00 0.92
ED*4X36F** *8MPV050 1.01 0.97 EHD4X24A** NOMV106D12* 0.99 0.92 ENH4X30*17** *8MX*0451408** 1.00 0.92
ED*4X36F** *8MPV075 1.01 0.93 EHD4X24A** 0.99 1.03 ENH4X30*17** *9MPV050 1.00 0.96
ED*4X36F** *8MV*0901716** 1.01 0.93 EHD4X30A** *8MPV050 1.00 0.96 ENH4X30*17** *9MPV075 1.00 0.96
ED*4X36F** *8MX*0701716** 1.01 0.97 EHD4X30A** *8MPV075 1.00 0.92 ENH4X30*17** *9MPV100 1.00 0.92
ED*4X36F** *9MPV050 1.01 0.97 EHD4X30A** *8MPV100 1.00 0.92 ENH4X30*17** *9MPV125 1.00 0.92
ED*4X36F** *9MPV075 1.01 0.97 EHD4X30A** *8MPV125 1.00 0.92 ENH4X30*17** *9MVX040 1.00 0.96
ED*4X36F** *9MVX040 1.01 0.97 EHD4X30A** *8MV*0701412** 1.00 0.92 ENH4X30*17** *9MVX060 1.00 0.96
ED*4X36F** *9MVX060 1.01 0.97 EHD4X30A** *8MV*0901716** 1.00 0.92 ENH4X30*17** *9MVX080 1.00 0.92
ED*4X36F** MV08B15**B* 1.01 0.93 EHD4X30A** *8MV*1102120** 1.00 0.92 ENH4X30*17** *9MVX100 1.00 0.92
ED*4X36F** MV12F19**B* 1.01 0.93 EHD4X30A** *8MV*1352422** 1.00 0.92 ENH4X30*17** MV08B15**B* 1.00 0.92
ED*4X36F** NOMV106D12* 1.01 0.93 EHD4X30A** *8MX*0451408** 1.00 0.92 ENH4X30*17** MV12F19**B* 1.00 0.92
ED*4X36F** 1.01 1.01 EHD4X30A** *9MPV050 1.00 0.96 ENH4X30*17** NOMV106D12* 1.00 0.92
ED*4X36J** *8MPV075 1.01 0.93 EHD4X30A** *9MPV075 1.00 0.96 ENH4X30*17** 1.00 1.00
ED*4X36J** *8MPV100 1.01 0.93 EHD4X30A** *9MPV100 1.00 0.92 ENH4X31*17** *8MPV050 1.00 0.92
> Indicates Tested Indoor Model
- continued on next page -
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
421 04 6200 00 15
Indoor
Model
ED*4X36J** *8MPV125 1.01 0.93 EHD4X30A** *9MPV125 1.00 0.92 ENH4X31*17** *8MPV075 1.00 0.92
ED*4X36J** *8MV*1102120** 1.01 0.93 EHD4X30A** *9MVX040 1.00 0.96 ENH4X31*17** *8MPV100 1.00 0.92
ED*4X36J** *8MX*0902116** 1.01 0.93 EHD4X30A** *9MVX060 1.00 0.96 ENH4X31*17** *8MPV125 1.00 0.92
ED*4X36J** *9MPV050 1.01 0.97 EHD4X30A** *9MVX080 1.00 0.92 ENH4X31*17** *8MV*0701412** 1.00 0.92
ED*4X36J** *9MPV075 1.01 0.97 EHD4X30A** *9MVX100 1.00 0.92 ENH4X31*17** *8MV*0901716** 1.00 0.92
ED*4X36J** *9MPV100 1.01 0.93 EHD4X30A** MV08B15**B* 1.00 0.92 ENH4X31*17** *8MV*1102120** 1.00 0.92
ED*4X36J** *9MVX040 1.01 0.97 EHD4X30A** MV12F19**B* 1.00 0.92 ENH4X31*17** *8MV*1352422** 1.00 0.92
ED*4X36J** *9MVX060 1.01 0.93 EHD4X30A** NOMV106D12* 1.00 0.92 ENH4X31*17** *8MX*0451408** 1.00 0.92
ED*4X36J** *9MVX080 1.01 0.93 EHD4X30A** 1.00 1.04 ENH4X31*17** *9MPV050 1.00 0.92
ED*4X36J** MV12F19**B* 1.01 0.93 EMA4X24D** 0.99 1.03 ENH4X31*17** *9MPV075 1.00 0.92
ED*4X36J** 1.01 1.01 EN(A,D)4X24*14** *8MV*0701412** 0.99 0.92 ENH4X31*17** *9MPV100 1.00 0.92
ED*4X42F** *8MPV050 1.02 0.98 EN(A,D)4X24*14** *8MX*0451408** 0.99 0.95 ENH4X31*17** *9MPV125 1.00 0.92
ED*4X42F** *8MPV075 1.02 0.94 EN(A,D)4X24*14** 0.99 1.03 ENH4X31*17** *9MVX040 1.00 0.92
ED*4X42F** *8MV*0901716** 1.02 0.94 EN(A,D)4X24*17** *8MPV050 0.99 0.95 ENH4X31*17** *9MVX060 1.00 0.92
ED*4X42F** *8MX*0701716** 1.02 0.94 EN(A,D)4X24*17** *8MV*0701412** 0.99 0.92 ENH4X31*17** *9MVX080 1.00 0.92
ED*4X42F** *9MPV050 1.02 0.94 EN(A,D)4X24*17** *8MV*0901716** 0.99 0.92 ENH4X31*17** *9MVX100 1.00 0.92
ED*4X42F** *9MPV075 1.02 0.94 EN(A,D)4X24*17** *8MX*0451408** 0.99 0.95 ENH4X31*17** MV08B15**B* 1.00 0.92
ED*4X42F** *9MVX040 1.02 0.94 EN(A,D)4X24*17** MV08B15**B* 0.99 0.92 ENH4X31*17** MV12F19**B* 1.00 0.92
ED*4X42F** *9MVX060 1.02 0.94 EN(A,D)4X24*17** NOMV106D12* 0.99 0.95 ENH4X31*17** NOMV106D12* 1.00 0.92
ED*4X42F** MV08B15**B* 1.02 0.94 EN(A,D)4X24*17** 0.99 1.03 ENH4X31*17** 1.00 1.00
ED*4X42F** MV12F19**B* 1.02 0.94 EN(A,D)4X30*14** *8MV*0701412** 1.00 0.92 FEA4X24**A* 0.99 0.95
ED*4X42F** NOMV106D12* 1.02 0.94 EN(A,D)4X30*14** *8MX*0451408** 1.00 0.92 FEA4X30**A* 1.00 0.96
ED*4X42F** 1.02 1.02 EN(A,D)4X30*14** 1.00 1.00 FEA4X36**A* 1.01 0.97
ED*4X42J** *8MPV075 1.02 0.94 EN(A,D)4X30*17** *8MPV050 1.00 0.96 FEM4P24**A* 0.99 0.95
ED*4X42J** *8MPV100 1.02 0.87 EN(A,D)4X30*17** *8MV*0701412** 1.00 0.92 FEM4P30**A* 1.00 0.92
ED*4X42J** *8MPV125 1.02 0.94 EN(A,D)4X30*17** *8MV*0901716** 1.00 0.92 FEM4P36**A* 1.01 1.05
ED*4X42J** *8MV*1102120** 1.02 0.94 EN(A,D)4X30*17** *8MX*0451408** 1.00 0.92 FEM4X24**** 0.99 0.95
ED*4X42J** *8MX*0902116** 1.02 0.94 EN(A,D)4X30*17** MV08B15**B* 1.00 0.92 FEM4X30**** 1.00 0.92
ED*4X42J** *9MPV050 1.02 0.94 EN(A,D)4X30*17** NOMV106D12* 1.00 0.92 FS(M,U)4P24**A* 0.99 0.95
ED*4X42J** *9MPV075 1.02 0.94 EN(A,D)4X30*17** 1.00 1.00 FS(M,U)4P30**A* 1.00 0.96
ED*4X42J** *9MPV100 1.02 0.94 EN(A,D)4X31*17** *8MPV050 1.00 0.92 FS(M,U)4X24**** 0.99 1.03
ED*4X42J** *9MVX040 1.02 0.94 EN(A,D)4X31*17** *8MV*0701412** 1.00 0.92 FS(M,U)4X30**** 1.00 1.00
ED*4X42J** *9MVX060 1.02 0.94 EN(A,D)4X31*17** *8MV*0901716** 1.00 0.92 FSA4X24**A* 0.99 1.03
ED*4X42J** *9MVX080 1.02 0.94 EN(A,D)4X31*17** *8MX*0451408** 1.00 0.92 FSA4X30**A* 1.00 1.04
ED*4X42J** MV12F19**B* 1.02 0.94 EN(A,D)4X31*17** MV08B15**B* 1.00 0.92 FVM4X24**** 1.01 0.93
ED*4X42J** 1.02 1.02 EN(A,D)4X31*17** NOMV106D12* 1.00 0.92 FVM4X36**** 1.03 0.95
ED*4X42L** *8MPV100 1.02 0.94 ENH4X24*17** *8MPV050 0.99 0.95 FXM4X24**A* 1.01 0.93
ED*4X42L** *8MPV125 1.02 0.94 ENH4X24*17** *8MPV075 0.99 0.95 FXM4X30**A* 1.02 0.98
ED*4X42L** *8MV*1102120** 1.02 0.94 ENH4X24*17** *8MPV100 0.99 0.92 FXM4X36**A* 1.03 0.95
ED*4X42L** *8MV*1352422** 1.02 0.94 ENH4X24*17** *8MPV125 0.99 0.92
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
- continued on next page -
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
16 421 04 6200 00
Indoor
Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
NXA630
>EN(A,D)4X31*17** 1.00 1.00 ED*4X48J** NOMV156E19* 1.01 0.94 EN(A,D)4X37*17** 1.01 1.01
ED*4X30B** *8MPV050 0.99 0.99 ED*4X48J** 1.01 1.01 EN(A,D,W)4X36*17** *8MPV050 1.00 1.00
ED*4X30B** MV08B15**B* 0.99 0.92 ED*4X48L** *8MPV100 1.01 0.94 EN(A,D,W)4X36*17** *8MV*0701412** 1.00 0.96
ED*4X30B** 0.99 1.04 ED*4X48L** *8MPV125 1.01 0.94 EN(A,D,W)4X36*17** *8MV*0901716** 1.00 0.96
ED*4X30F** *8MPV075 0.99 0.95 ED*4X48L** *8MV*1102120** 1.01 0.94 EN(A,D,W)4X36*17** *8MX*0701716** 1.00 0.96
ED*4X30F** *9MPV050 0.99 0.95 ED*4X48L** *8MV*1352422** 1.01 0.94 EN(A,D,W)4X36*17** MV08B15**B* 1.00 0.96
ED*4X30F** *9MPV075 0.99 0.95 ED*4X48L** *8MX*0902116** 1.01 0.94 EN(A,D,W)4X36*17** NOMV106D12* 0.99 0.95
ED*4X30F** *9MVX040 0.99 0.95 ED*4X48L** *8MX*1102120** 1.01 0.94 EN(A,D,W)4X36*17** 0.99 1.04
ED*4X30F** *9MVX060 0.99 0.95 ED*4X48L** *9MPV100 1.01 0.94 ENH4X30*17** *8MPV050 0.99 0.99
ED*4X30F** MV12F19**B* 0.99 0.92 ED*4X48L** *9MPV125 1.04 0.96 ENH4X30*17** *8MPV075 0.99 0.95
ED*4X30F** 0.99 1.04 ED*4X48L** *9MVX080 1.01 0.94 ENH4X30*17** *8MPV100 0.99 0.95
ED*4X36B** *8MPV050 1.00 1.00 ED*4X48L** *9MVX100 1.01 0.94 ENH4X30*17** *8MPV125 0.99 0.95
ED*4X36B** MV08B15**B* 1.00 0.92 ED*4X48L** MV16J22**B* 1.01 0.94 ENH4X30*17** *8MV*0701412** 0.99 0.95
ED*4X36B** 1.00 1.04 ED*4X48L** MV20L24**B* 1.01 0.94 ENH4X30*17** *8MV*0901716** 0.99 0.95
ED*4X36F** *8MPV075 1.00 0.96 ED*4X48L** NOMV156E19* 1.01 0.94 ENH4X30*17** *8MV*1102120** 0.99 0.95
ED*4X36F** *9MPV050 1.00 0.96 ED*4X48L** 1.01 1.01 ENH4X30*17** *8MV*1352422** 0.99 0.95
ED*4X36F** *9MPV075 1.00 0.96 EHD4X30A** *8MPV050 0.99 0.99 ENH4X30*17** *8MX*0701716** 0.99 0.95
ED*4X36F** *9MVX040 1.00 0.96 EHD4X30A** *8MPV075 0.99 0.95 ENH4X30*17** *8MX*0902116** 0.99 0.95
ED*4X36F** *9MVX060 1.00 0.96 EHD4X30A** *8MPV100 0.99 0.95 ENH4X30*17** *9MPV050 0.99 0.95
ED*4X36F** MV12F19**B* 1.00 0.92 EHD4X30A** *8MPV125 0.99 0.95 ENH4X30*17** *9MPV075 0.99 0.95
ED*4X36F** 1.00 1.04 EHD4X30A** *8MV*0701412** 0.99 0.90 ENH4X30*17** *9MPV100 0.99 0.95
ED*4X36J** *8MPV100 1.00 0.92 EHD4X30A** *8MV*0901716** 0.99 0.95 ENH4X30*17** *9MPV125 0.99 0.95
ED*4X36J** *8MPV125 1.00 0.92 EHD4X30A** *8MV*1102120** 0.99 0.95 ENH4X30*17** *9MVX040 0.99 0.95
ED*4X36J** *9MPV100 1.00 0.96 EHD4X30A** *8MV*1352422** 0.99 0.95 ENH4X30*17** *9MVX060 0.99 0.95
ED*4X36J** *9MVX080 1.00 0.96 EHD4X30A** *8MX*0701716** 0.99 0.95 ENH4X30*17** *9MVX080 0.99 0.95
ED*4X36J** 1.00 1.04 EHD4X30A** *8MX*0902116** 0.99 0.95 ENH4X30*17** *9MVX100 0.99 0.95
ED*4X42F** *8MPV050 1.01 1.01 EHD4X30A** *9MPV050 0.99 0.95 ENH4X30*17** MV08B15**B* 0.99 0.92
ED*4X42F** *8MPV075 1.01 0.97 EHD4X30A** *9MPV075 0.99 0.95 ENH4X30*17** MV12F19**B* 0.99 0.92
ED*4X42F** *8MV*0901716** 1.01 0.93 EHD4X30A** *9MPV100 0.99 0.95 ENH4X30*17** NOMV106D12* 0.99 0.95
ED*4X42F** *8MX*0701716** 1.01 0.97 EHD4X30A** *9MPV125 0.99 0.95 ENH4X30*17** 0.99 1.04
ED*4X42F** *9MPV050 1.01 0.97 EHD4X30A** *9MVX040 0.99 0.95 ENH4X31*17** *8MPV050 0.99 0.95
ED*4X42F** *9MPV075 1.01 0.97 EHD4X30A** *9MVX060 0.99 0.95 ENH4X31*17** *8MPV075 0.99 0.95
ED*4X42F** *9MVX040 1.01 0.97 EHD4X30A** *9MVX080 0.99 0.95 ENH4X31*17** *8MPV100 0.99 0.92
ED*4X42F** *9MVX060 1.01 0.97 EHD4X30A** *9MVX100 0.99 0.95 ENH4X31*17** *8MPV125 0.99 0.92
ED*4X42F** MV08B15**B* 1.01 0.93 EHD4X30A** MV08B15**B* 0.99 0.92 ENH4X31*17** *8MV*0701412** 0.99 0.92
ED*4X42F** MV12F19**B* 1.01 0.93 EHD4X30A** MV12F19**B* 0.99 0.92 ENH4X31*17** *8MV*0901716** 0.99 0.92
ED*4X42F** NOMV106D12* 1.00 0.92 EHD4X30A** NOMV106D12* 0.99 0.95 ENH4X31*17** *8MV*1102120** 0.99 0.92
ED*4X42F** 1.01 1.05 EHD4X30A** 0.99 1.04 ENH4X31*17** *8MV*1352422** 0.99 0.92
ED*4X42J** *8MPV075 1.01 0.97 EHD4X36A** *8MPV050 1.00 0.96 ENH4X31*17** *8MX*0701716** 0.99 0.95
> Indicates Tested Indoor Model
- continued on next page -
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
421 04 6200 00 17
Indoor
Model
ED*4X42J** *8MPV100 1.01 0.93 EHD4X36A** *8MPV075 1.00 0.96 ENH4X31*17** *8MX*0902116** 0.99 0.92
ED*4X42J** *8MPV125 1.01 0.93 EHD4X36A** *8MPV100 1.00 0.92 ENH4X31*17** *9MPV050 0.99 0.95
ED*4X42J** *8MV*1102120** 1.01 0.93 EHD4X36A** *8MPV125 1.00 0.92 ENH4X31*17** *9MPV075 0.99 0.95
ED*4X42J** *8MX*0902116** 1.01 0.93 EHD4X36A** *8MV*0701412** 1.00 0.92 ENH4X31*17** *9MPV100 0.99 0.92
ED*4X42J** *8MX*1102120** 1.01 0.93 EHD4X36A** *8MV*0901716** 1.00 0.92 ENH4X31*17** *9MPV125 0.99 0.92
ED*4X42J** *9MPV050 1.01 0.97 EHD4X36A** *8MV*1102120** 1.00 0.92 ENH4X31*17** *9MVX040 0.99 0.95
ED*4X42J** *9MPV075 1.01 0.97 EHD4X36A** *8MV*1352422** 1.00 0.92 ENH4X31*17** *9MVX060 0.99 0.95
ED*4X42J** *9MPV100 1.01 0.97 EHD4X36A** *8MX*0701716** 1.00 0.96 ENH4X31*17** *9MVX080 0.99 0.92
ED*4X42J** *9MVX040 1.01 0.97 EHD4X36A** *8MX*0902116** 1.00 0.92 ENH4X31*17** *9MVX100 0.99 0.92
ED*4X42J** *9MVX060 1.01 0.97 EHD4X36A** *9MPV050 1.00 0.96 ENH4X31*17** MV08B15**B* 0.99 0.92
ED*4X42J** *9MVX080 1.01 0.93 EHD4X36A** *9MPV075 1.00 0.96 ENH4X31*17** MV12F19**B* 0.99 0.92
ED*4X42J** MV12F19**B* 1.01 0.93 EHD4X36A** *9MPV100 1.00 0.92 ENH4X31*17** NOMV106D12* 0.99 0.92
ED*4X42J** MV16J22**B* 1.01 0.93 EHD4X36A** *9MPV125 1.00 0.92 ENH4X31*17** 0.99 0.99
ED*4X42J** NOMV156E19* 1.01 0.93 EHD4X36A** *9MVX040 1.00 0.96 ENH4X36*17** *8MPV050 1.00 1.00
ED*4X42J** 1.01 1.05 EHD4X36A** *9MVX060 1.00 0.96 ENH4X36*17** *8MPV075 1.00 0.96
ED*4X42L** *8MPV100 1.01 0.93 EHD4X36A** *9MVX080 1.00 0.92 ENH4X36*17** *8MPV100 1.00 0.96
ED*4X42L** *8MPV125 1.01 0.93 EHD4X36A** *9MVX100 1.00 0.92 ENH4X36*17** *8MPV125 1.00 0.96
ED*4X42L** *8MV*1102120** 1.01 0.93 EHD4X36A** MV08B15**B* 1.00 0.92 ENH4X36*17** *8MV*0701412** 1.00 0.96
ED*4X42L** *8MV*1352422** 1.01 0.93 EHD4X36A** MV12F19**B* 1.00 0.92 ENH4X36*17** *8MV*0901716** 1.00 0.96
ED*4X42L** *8MX*0902116** 1.01 0.93 EHD4X36A** NOMV106D12* 1.00 0.92 ENH4X36*17** *8MV*1102120** 1.00 0.96
ED*4X42L** *8MX*1102120** 1.01 0.93 EHD4X36A** 1.00 1.04 ENH4X36*17** *8MV*1352422** 1.00 0.96
ED*4X42L** *9MPV100 1.01 0.93 EMA4X36D** 1.00 1.04 ENH4X36*17** *8MX*0701716** 1.00 0.96
ED*4X42L** *9MPV125 1.01 0.93 EN(A,D)4X30*14** *8MV*0701412** 0.99 0.95 ENH4X36*17** *8MX*0902116** 1.00 0.96
ED*4X42L** *9MVX080 1.01 0.93 EN(A,D)4X30*14** 0.99 1.04 ENH4X36*17** *9MPV050 1.00 0.96
ED*4X42L** *9MVX100 1.01 0.93 EN(A,D)4X30*17** *8MPV050 0.99 0.99 ENH4X36*17** *9MPV075 1.00 0.96
ED*4X42L** MV16J22**B* 1.01 0.93 EN(A,D)4X30*17** *8MV*0701412** 0.99 0.95 ENH4X36*17** *9MPV100 1.00 0.96
ED*4X42L** MV20L24**B* 1.01 0.93 EN(A,D)4X30*17** *8MV*0901716** 0.99 0.95 ENH4X36*17** *9MPV125 1.00 0.96
ED*4X42L** NOMV156E19* 1.01 0.93 EN(A,D)4X30*17** *8MX*0701716** 0.99 0.95 ENH4X36*17** *9MVX040 1.00 0.96
ED*4X42L** 1.01 1.05 EN(A,D)4X30*17** MV08B15**B* 0.99 0.95 ENH4X36*17** *9MVX060 1.00 0.96
ED*4X48F** *8MPV050 1.01 0.97 EN(A,D)4X30*17** NOMV106D12* 0.99 0.95 ENH4X36*17** *9MVX080 1.00 0.96
ED*4X48F** *8MPV075 1.01 0.94 EN(A,D)4X30*17** 0.99 1.04 ENH4X36*17** *9MVX100 1.01 0.97
ED*4X48F** *8MV*0901716** 1.01 0.94 EN(A,D)4X31*17** *8MPV050 0.99 0.95 ENH4X36*17** MV08B15**B* 1.00 0.92
ED*4X48F** *8MX*0701716** 1.01 0.94 EN(A,D)4X31*17** *8MV*0701412** 0.99 0.92 ENH4X36*17** MV12F19**B* 1.00 0.92
ED*4X48F** *9MPV050 1.01 0.97 EN(A,D)4X31*17** *8MV*0901716** 0.99 0.92 ENH4X36*17** NOMV106D12* 0.99 0.95
ED*4X48F** *9MPV075 1.03 0.99 EN(A,D)4X31*17** *8MX*0701716** 0.99 0.95 ENH4X36*17** 1.00 1.04
ED*4X48F** *9MVX040 1.01 0.97 EN(A,D)4X31*17** MV08B15**B* 0.99 0.92 FEA4X30**A* 1.00 0.96
ED*4X48F** *9MVX060 1.01 0.97 EN(A,D)4X31*17** NOMV106D12* 0.99 0.92 FEA4X36**A* 1.00 0.96
ED*4X48F** MV08B15**B* 1.01 0.94 EN(A,D)4X36*21** *8MPV075 1.00 0.96 FEM4P30**A* 0.99 0.95
ED*4X48F** MV12F19**B* 1.01 0.94 EN(A,D)4X36*21** *8MV*0901716** 1.00 0.96 FEM4P36**A* 1.00 0.96
ED*4X48F** NOMV106D12* 1.01 0.94 EN(A,D)4X36*21** *8MV*1102120** 1.00 0.96 FEM4P42**A* 1.01 0.97
ED*4X48F** 1.01 1.01 EN(A,D)4X36*21** *8MX*0701716** 1.00 0.96 FEM4X30**** 0.99 0.95
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
- continued on next page -
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
18 421 04 6200 00
Indoor
Model
ED*4X48J** *8MPV075 1.01 0.94 EN(A,D)4X36*21** *8MX*0902116** 1.00 0.96 FEM4X36**** 1.00 0.96
ED*4X48J** *8MPV100 1.01 0.94 EN(A,D)4X36*21** *9MPV050 1.00 0.96 FS(M,U)4P30**A* 0.99 0.95
ED*4X48J** *8MPV125 1.01 0.94 EN(A,D)4X36*21** *9MPV075 1.00 0.96 FS(M,U)4P36**A* 1.00 1.00
ED*4X48J** *8MV*1102120** 1.01 0.94 EN(A,D)4X36*21** *9MVX040 1.00 0.96 FS(M,U)4X30**** 0.99 1.04
ED*4X48J** *8MX*0902116** 1.01 0.94 EN(A,D)4X36*21** *9MVX060 1.00 0.96 FSA4X30**A* 0.99 1.04
ED*4X48J** *8MX*1102120** 1.01 0.94 EN(A,D)4X36*21** MV12F19**B* 1.00 0.96 FSA4X36**A* 1.00 1.00
ED*4X48J** *9MPV050 1.01 0.97 EN(A,D)4X36*21** NOMV106D12* 0.99 0.95 FSM4X36**** 1.00 1.00
ED*4X48J** *9MPV075 1.01 0.97 EN(A,D)4X36*21** 1.00 1.04 FSU4X36**** 1.00 1.04
ED*4X48J** *9MPV100 1.01 0.97 EN(A,D)4X37*17** *8MPV050 1.01 0.97 FVM4X24**** 0.99 0.92
ED*4X48J** *9MVX040 1.01 0.97 EN(A,D)4X37*17** *8MV*0701412** 1.01 0.93 FVM4X36**** 1.00 0.92
ED*4X48J** *9MVX060 1.01 0.97 EN(A,D)4X37*17** *8MV*0901716** 1.01 0.93 FVM4X48**** 1.01 0.93
ED*4X48J** *9MVX080 1.01 0.97 EN(A,D)4X37*17** *8MX*0701716** 1.01 0.93 FXM4X30**A* 1.00 0.96
ED*4X48J** MV12F19**B* 1.01 0.94 EN(A,D)4X37*17** MV08B15**B* 1.01 0.93 FXM4X36**A* 1.01 0.93
ED*4X48J** MV16J22**B* 1.01 0.94 EN(A,D)4X37*17** NOMV106D12* 1.01 0.93 FXM4X42**A* 1.01 0.97
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
NXA636
>EN(A,D)4X37*17** 1.00 1.00 EHD4X36A** *8MV*1352422** 0.97 0.93 END4X42*17** *8MV*0901716** 0.99 0.95
ED*4X36B** *8MPV050 0.96 1.00 EHD4X36A** *8MX*0451408** 0.97 0.97 END4X42*17** *8MX*0451408** 0.99 0.99
ED*4X36B** MV08B15**B* 0.97 0.93 EHD4X36A** *8MX*0701716** 0.97 0.93 END4X42*17** *8MX*0701716** 0.99 0.95
ED*4X36B** 0.97 1.01 EHD4X36A** *8MX*0902116** 0.97 0.93 END4X42*17** MV08B15**B* 0.99 0.91
ED*4X36F** *8MPV075 0.97 0.93 EHD4X36A** *8MX*1102120** 0.97 0.93 END4X42*17** NOMV106D12* 0.98 0.94
ED*4X36F** *9MPV050 0.97 0.97 EHD4X36A** *9MPV050 0.97 0.97 END4X42*17** 0.99 1.03
ED*4X36F** *9MPV075 0.97 0.97 EHD4X36A** *9MPV075 0.97 0.93 ENH4X36*17** *8MPV050 0.97 1.01
ED*4X36F** *9MVX040 0.97 1.01 EHD4X36A** *9MPV100 0.97 0.93 ENH4X36*17** *8MPV075 0.97 0.93
ED*4X36F** *9MVX060 0.97 0.97 EHD4X36A** *9MPV125 0.97 0.93 ENH4X36*17** *8MPV100 0.97 0.93
ED*4X36F** MV12F19**B* 0.97 0.89 EHD4X36A** *9MVX040 0.97 0.97 ENH4X36*17** *8MPV125 0.97 0.93
ED*4X36F** 0.97 1.01 EHD4X36A** *9MVX060 0.97 0.93 ENH4X36*17** *8MV*0701412** 0.97 0.93
ED*4X36J** *8MPV100 0.97 0.93 EHD4X36A** *9MVX080 0.97 0.93 ENH4X36*17** *8MV*0901716** 0.97 0.93
ED*4X36J** *8MPV125 0.97 0.93 EHD4X36A** *9MVX100 0.97 0.93 ENH4X36*17** *8MV*1102120** 0.97 0.93
ED*4X36J** *9MPV100 0.97 0.93 EHD4X36A** MV08B15**B* 0.97 0.89 ENH4X36*17** *8MV*1352422** 0.97 0.93
ED*4X36J** *9MVX080 0.97 0.93 EHD4X36A** MV12F19**B* 0.97 0.89 ENH4X36*17** *8MX*0451408** 0.97 0.97
ED*4X36J** MV16J22**B* 0.97 0.89 EHD4X36A** MV16J22**B* 0.97 0.89 ENH4X36*17** *8MX*0701716** 0.97 0.97
ED*4X36J** 0.97 1.01 EHD4X36A** MV20L24**B* 0.97 0.89 ENH4X36*17** *8MX*0902116** 0.97 0.93
ED*4X42F** *8MPV075 0.98 0.94 EHD4X36A** NOMV106D12* 0.97 0.93 ENH4X36*17** *8MX*1102120** 0.97 0.93
ED*4X42F** *9MPV050 0.98 0.98 EHD4X36A** NOMV156E19* 0.97 0.93 ENH4X36*17** *9MPV050 0.97 1.01
ED*4X42F** *9MPV075 0.98 0.98 EHD4X36A** 0.97 1.01 ENH4X36*17** *9MPV075 0.97 0.97
ED*4X42F** *9MVX040 0.98 0.98 EHD4X42A** *8MPV050 0.98 0.98 ENH4X36*17** *9MPV100 0.97 0.93
ED*4X42F** *9MVX060 0.98 0.98 EHD4X42A** *8MPV075 0.98 0.94 ENH4X36*17** *9MPV125 0.97 0.93
ED*4X42F** MV12F19**B* 0.98 0.90 EHD4X42A** *8MPV100 0.98 0.94 ENH4X36*17** *9MVX040 0.97 1.01
ED*4X42F** 0.98 1.02 EHD4X42A** *8MPV125 0.98 0.94 ENH4X36*17** *9MVX060 0.97 0.97
ED*4X42J** *8MPV100 0.98 0.94 EHD4X42A** *8MV*0701412** 0.98 0.94 ENH4X36*17** *9MVX080 0.97 0.93
> Indicates Tested Indoor Model
- continued on next page -
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
421 04 6200 00 19
Indoor
Model
ED*4X42J** *8MPV125 0.98 0.94 EHD4X42A** *8MV*0901716** 0.98 0.90 ENH4X36*17** *9MVX100 0.97 0.93
ED*4X42J** *9MPV100 0.98 0.94 EHD4X42A** *8MV*1102120** 0.98 0.90 ENH4X36*17** MV08B15**B* 0.97 0.93
ED*4X42J** *9MVX080 0.98 0.94 EHD4X42A** *8MV*1352422** 0.98 0.90 ENH4X36*17** MV12F19**B* 0.97 0.93
ED*4X42J** MV16J22**B* 0.98 0.90 EHD4X42A** *8MX*0451408** 0.98 0.98 ENH4X36*17** MV16J22**B* 0.97 0.93
ED*4X42J** 0.98 1.02 EHD4X42A** *8MX*0701716** 0.98 0.94 ENH4X36*17** MV20L24**B* 0.97 0.93
ED*4X42L** *8MV*1352422** 0.98 0.94 EHD4X42A** *8MX*0902116** 0.98 0.90 ENH4X36*17** NOMV106D12* 0.97 0.93
ED*4X42L** *9MPV125 0.98 0.94 EHD4X42A** *8MX*1102120** 0.98 0.90 ENH4X36*17** NOMV156E19* 0.97 0.93
ED*4X42L** *9MVX100 0.98 0.94 EHD4X42A** *9MPV050 0.98 0.98 ENH4X36*17** 0.97 1.02
ED*4X42L** MV20L24**B* 0.98 0.90 EHD4X42A** *9MPV075 1.00 0.96 ENH4X42*21** *8MPV050 0.98 0.98
ED*4X42L** 0.98 1.02 EHD4X42A** *9MPV100 0.98 0.94 ENH4X42*21** *8MPV075 0.98 0.94
ED*4X48F** *8MPV075 0.99 0.95 EHD4X42A** *9MPV125 0.98 0.94 ENH4X42*21** *8MPV100 0.98 0.94
ED*4X48F** *8MV*0901716** 0.99 0.95 EHD4X42A** *9MVX040 0.98 0.98 ENH4X42*21** *8MPV125 0.98 0.94
ED*4X48F** *8MX*0701716** 0.99 0.95 EHD4X42A** *9MVX060 0.98 0.94 ENH4X42*21** *8MV*0701412** 0.98 0.94
ED*4X48F** *9MPV075 0.99 0.95 EHD4X42A** *9MVX080 0.98 0.94 ENH4X42*21** *8MV*0901716** 0.98 0.94
ED*4X48F** *9MVX060 0.99 0.95 EHD4X42A** *9MVX100 0.98 0.94 ENH4X42*21** *8MV*1102120** 0.98 0.94
ED*4X48F** MV12F19**B* 0.99 0.92 EHD4X42A** MV08B15**B* 0.98 0.90 ENH4X42*21** *8MV*1352422** 0.98 0.94
ED*4X48F** 0.99 1.04 EHD4X42A** MV12F19**B* 0.98 0.90 ENH4X42*21** *8MX*0451408** 0.98 0.98
ED*4X48J** *8MPV075 0.99 0.95 EHD4X42A** MV16J22**B* 0.98 0.90 ENH4X42*21** *8MX*0701716** 0.98 0.94
ED*4X48J** *8MPV100 0.99 0.95 EHD4X42A** MV20L24**B* 0.98 0.90 ENH4X42*21** *8MX*0902116** 0.98 0.94
ED*4X48J** *8MPV125 0.99 0.92 EHD4X42A** NOMV106D12* 0.98 0.94 ENH4X42*21** *8MX*1102120** 0.98 0.94
ED*4X48J** *8MV*1102120** 0.99 0.92 EHD4X42A** NOMV156E19* 0.98 0.94 ENH4X42*21** *9MPV050 0.98 0.98
ED*4X48J** *8MX*0902116** 0.99 0.92 EHD4X42A** 0.98 0.98 ENH4X42*21** *9MPV075 0.98 0.98
ED*4X48J** *8MX*1102120** 0.99 0.92 EMA4X36D** 0.97 1.01 ENH4X42*21** *9MPV100 0.98 0.94
ED*4X48J** *9MPV075 0.99 0.95 EN(A,D)4X36*21** *8MPV075 0.97 0.93 ENH4X42*21** *9MPV125 0.98 0.94
ED*4X48J** *9MPV100 0.99 0.95 EN(A,D)4X36*21** *8MV*0901716** 0.97 0.93 ENH4X42*21** *9MVX040 0.98 0.98
ED*4X48J** *9MVX060 0.99 0.95 EN(A,D)4X36*21** *8MV*1102120** 0.97 0.93 ENH4X42*21** *9MVX060 0.98 0.98
ED*4X48J** *9MVX080 0.99 0.95 EN(A,D)4X36*21** *8MX*0701716** 0.97 0.93 ENH4X42*21** *9MVX080 0.98 0.94
ED*4X48J** MV12F19**B* 0.99 0.92 EN(A,D)4X36*21** *8MX*0902116** 0.97 0.93 ENH4X42*21** *9MVX100 0.98 0.94
ED*4X48J** MV16J22**B* 0.99 0.92 EN(A,D)4X36*21** *8MX*1102120** 0.97 0.93 ENH4X42*21** MV08B15**B* 0.98 0.94
ED*4X48J** NOMV156E19* 0.99 0.95 EN(A,D)4X36*21** *9MPV050 0.97 1.01 ENH4X42*21** MV12F19**B* 0.98 0.90
ED*4X48J** 0.99 1.04 EN(A,D)4X36*21** *9MPV075 0.97 1.01 ENH4X42*21** MV16J22**B* 0.98 0.90
ED*4X48L** *8MPV100 0.99 0.95 EN(A,D)4X36*21** *9MVX040 0.97 1.01 ENH4X42*21** MV20L24**B* 0.98 0.90
ED*4X48L** *8MPV125 0.99 0.95 EN(A,D)4X36*21** *9MVX060 0.97 0.97 ENH4X42*21** NOMV106D12* 0.98 0.94
ED*4X48L** *8MV*1102120** 0.99 0.92 EN(A,D)4X36*21** MV12F19**B* 0.97 0.93 ENH4X42*21** NOMV156E19* 0.98 0.94
ED*4X48L** *8MV*1352422** 0.99 0.92 EN(A,D)4X36*21** NOMV106D12* 0.97 0.93 ENH4X42*21** 0.98 1.01
ED*4X48L** *8MX*0902116** 0.99 0.92 EN(A,D)4X36*21** NOMV156E19* 0.97 0.93 ENH4X43*21** *8MPV050 0.98 0.98
ED*4X48L** *8MX*1102120** 0.99 0.92 EN(A,D)4X36*21** 0.97 1.01 ENH4X43*21** *8MPV075 0.98 0.94
ED*4X48L** *8MX*1352420** 0.99 0.95 EN(A,D)4X37*17** *8MPV050 1.00 1.00 ENH4X43*21** *8MPV100 0.98 0.90
ED*4X48L** *9MPV100 0.99 0.95 EN(A,D)4X37*17** *8MV*0701412** 1.00 0.96 ENH4X43*21** *8MPV125 0.98 0.90
ED*4X48L** *9MPV125 0.99 0.95 EN(A,D)4X37*17** *8MV*0901716** 1.00 0.96 ENH4X43*21** *8MV*0701412** 0.98 0.94
ED*4X48L** *9MVX080 0.99 0.95 EN(A,D)4X37*17** *8MX*0451408** 1.00 0.96 ENH4X43*21** *8MV*0901716** 0.98 0.94
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
- continued on next page -
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
20 421 04 6200 00
Indoor
Model
ED*4X48L** *9MVX100 0.99 0.95 EN(A,D)4X37*17** *8MX*0701716** 1.00 0.96 ENH4X43*21** *8MV*1102120** 0.98 0.94
ED*4X48L** MV16J22**B* 0.99 0.95 EN(A,D)4X37*17** MV08B15**B* 1.00 0.92 ENH4X43*21** *8MV*1352422** 0.98 0.94
ED*4X48L** MV20L24**B* 0.99 0.95 EN(A,D)4X37*17** NOMV106D12* 1.00 0.96 ENH4X43*21** *8MX*0451408** 0.98 0.94
ED*4X48L** NOMV156E19* 0.99 0.95 EN(A,D)4X43*24** *8MPV100 1.01 0.93 ENH4X43*21** *8MX*0701716** 0.98 0.94
ED*4X48L** 0.99 1.04 EN(A,D)4X43*24** *8MPV125 1.01 0.93 ENH4X43*21** *8MX*0902116** 0.98 0.90
ED*4X60J** *8MPV075 1.01 0.97 EN(A,D)4X43*24** *8MV*1102120** 1.01 0.93 ENH4X43*21** *8MX*1102120** 0.98 0.90
ED*4X60J** *8MPV100 1.01 0.93 EN(A,D)4X43*24** *8MV*1352422** 1.01 0.93 ENH4X43*21** *9MPV050 0.98 0.94
ED*4X60J** *8MPV125 1.01 0.93 EN(A,D)4X43*24** *8MX*0902116** 1.01 0.93 ENH4X43*21** *9MPV075 0.98 0.94
ED*4X60J** *8MV*1102120** 1.01 0.93 EN(A,D)4X43*24** *8MX*1102120** 1.01 0.93 ENH4X43*21** *9MPV100 0.98 0.94
ED*4X60J** *8MX*0902116** 1.01 0.93 EN(A,D)4X43*24** *9MPV100 1.01 0.97 ENH4X43*21** *9MPV125 0.98 0.94
ED*4X60J** *8MX*1102120** 1.01 0.93 EN(A,D)4X43*24** *9MPV125 1.01 0.93 ENH4X43*21** *9MVX040 0.98 0.94
ED*4X60J** *9MPV075 1.01 0.97 EN(A,D)4X43*24** *9MVX080 1.01 0.97 ENH4X43*21** *9MVX060 0.98 0.94
ED*4X60J** *9MPV100 1.01 0.97 EN(A,D)4X43*24** *9MVX100 1.01 0.93 ENH4X43*21** *9MVX080 0.98 0.94
ED*4X60J** *9MVX060 1.01 0.97 EN(A,D)4X43*24** MV16J22**B* 1.01 0.93 ENH4X43*21** *9MVX100 0.98 0.94
ED*4X60J** *9MVX080 1.01 0.97 EN(A,D)4X43*24** MV20L24**B* 1.01 0.93 ENH4X43*21** MV08B15**B* 0.98 0.90
ED*4X60J** MV12F19**B* 1.01 0.93 EN(A,D)4X43*24** NOMV156E19* 1.01 0.93 ENH4X43*21** MV12F19**B* 0.98 0.90
ED*4X60J** MV16J22**B* 1.01 0.93 EN(A,D)4X43*24** 1.01 1.01 ENH4X43*21** MV16J22**B* 0.98 0.90
ED*4X60J** NOMV156E19* 1.00 0.92 EN(A,D,W)4X36*17** *8MPV050 0.97 1.01 ENH4X43*21** MV20L24**B* 0.98 0.90
ED*4X60J** 1.01 1.01 EN(A,D,W)4X36*17** *8MV*0701412** 0.97 0.93 ENH4X43*21** NOMV106D12* 0.98 0.90
ED*4X60L** *8MPV100 1.01 0.93 EN(A,D,W)4X36*17** *8MV*0901716** 0.97 0.93 ENH4X43*21** NOMV156E19* 0.98 0.90
ED*4X60L** *8MPV125 1.01 0.93 EN(A,D,W)4X36*17** *8MX*0451408** 0.97 0.97 ENH4X43*21** 0.98 0.98
ED*4X60L** *8MV*1102120** 1.01 0.93 EN(A,D,W)4X36*17** *8MX*0701716** 0.97 0.97 FEA4X36**A* 0.98 1.02
ED*4X60L** *8MV*1352422** 1.01 0.93 EN(A,D,W)4X36*17** MV08B15**B* 0.97 0.93 FEM4P36**A* 0.97 0.97
ED*4X60L** *8MX*0902116** 1.01 0.93 EN(A,D,W)4X36*17** NOMV106D12* 0.97 0.93 FEM4P42**A* 0.99 0.95
ED*4X60L** *8MX*1102120** 1.01 0.93 EN(A,D,W)4X36*17** 0.97 1.01 FEM4P48**A* 0.99 0.95
ED*4X60L** *8MX*1352420** 1.01 0.93 EN(A,D,W)4X42*21** *8MPV075 0.99 0.95 FEM4X36**** 1.00 0.96
ED*4X60L** *9MPV100 1.01 0.97 EN(A,D,W)4X42*21** *8MV*0901716** 0.98 0.94 FEM4X42**** 1.00 0.96
ED*4X60L** *9MPV125 1.01 0.97 EN(A,D,W)4X42*21** *8MV*1102120** 0.98 0.94 FS(M,U)4P36**A* 0.97 0.97
ED*4X60L** *9MVX080 1.01 0.97 EN(A,D,W)4X42*21** *8MX*0701716** 0.98 0.94 FS(M,U)4P42**A* 0.99 0.99
ED*4X60L** *9MVX100 1.01 0.93 EN(A,D,W)4X42*21** *8MX*0902116** 0.99 0.95 FS(M,U)4X42**** 0.99 1.03
ED*4X60L** MV16J22**B* 1.01 0.93 EN(A,D,W)4X42*21** *8MX*1102120** 0.99 0.95 FSA4X36**A* 0.97 1.01
ED*4X60L** MV20L24**B* 1.01 0.93 EN(A,D,W)4X42*21** *9MPV050 0.98 0.98 FSM4X36**** 0.99 1.03
ED*4X60L** NOMV156E19* 1.00 0.92 EN(A,D,W)4X42*21** *9MPV075 0.98 0.98 FSU4X36**** 0.97 1.01
ED*4X60L** 1.01 1.01 EN(A,D,W)4X42*21** *9MVX040 0.98 0.98 FVM4X24**** 0.97 0.93
EHD4X36A** *8MPV050 0.97 0.97 EN(A,D,W)4X42*21** *9MVX060 0.98 0.98 FVM4X36**** 0.98 0.90
EHD4X36A** *8MPV075 0.97 0.93 EN(A,D,W)4X42*21** MV12F19**B* 0.99 0.91 FVM4X48**** 0.99 0.91
EHD4X36A** *8MPV100 0.97 0.93 EN(A,D,W)4X42*21** NOMV106D12* 0.98 0.94 FVM4X60**** 1.00 0.92
EHD4X36A** *8MPV125 0.97 0.93 EN(A,D,W)4X42*21** NOMV156E19* 0.98 0.94 FXM4X36**A* 0.99 0.92
EHD4X36A** *8MV*0701412** 0.97 0.93 EN(A,D,W)4X42*21** 0.99 1.03 FXM4X42**A* 0.99 0.92
EHD4X36A** *8MV*0901716** 0.97 0.93 END4X42*17** *8MPV050 0.98 0.98 FXM4X48**A* 1.01 0.97
EHD4X36A** *8MV*1102120** 0.97 0.93 END4X42*17** *8MV*0701412** 0.99 0.95
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
- continued on next page -
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
421 04 6200 00 21
Indoor
Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
NXA642
>EN(A,D)4X43*24** 1.00 1.00 ENH4X43*21** *8MV*1352422** 1.00 0.92 ENH4X48*21** *9MVX060 0.99 0.99
FEM4P42**A* 0.99 0.95 ENH4X48*21** *8MV*1352422** 0.99 0.91 ED*4X42J** *9MVX080 0.96 0.93
FEM4P48**A* 0.99 0.95 EHD4X42A** *8MX*0701716** 0.98 0.98 ED*4X48J** *9MVX080 0.98 0.94
FEM4P60**A* 1.00 0.96 EHD4X48A** *8MX*0701716** 0.99 0.99 ED*4X60J** *9MVX080 1.00 0.96
FEM4X42**** 0.99 0.95 EN(A,D,W)4X42*21** *8MX*0701716** 0.96 0.96 ED*4X60L** *9MVX080 1.00 0.96
FEM4X48**** 1.00 0.96 EN(A,D,W)4X48*21** *8MX*0701716** 0.99 0.99 EHD4X42A** *9MVX080 0.98 0.94
FEM4X60**B* 1.00 0.96 END4X42*17** *8MX*0701716** 0.98 0.98 EHD4X48A** *9MVX080 0.99 0.95
FS(M,U)4P42**A* 0.98 0.98 ENH4X42*21** *8MX*0701716** 0.96 0.96 EN(A,D)4X43*24** *9MVX080 1.00 0.96
FS(M,U)4P48**A* 1.00 1.00 ENH4X43*21** *8MX*0701716** 1.00 0.96 EN(A,D)4X48*24** *9MVX080 0.99 0.95
FS(M,U)4X42**** 0.98 1.02 ENH4X48*21** *8MX*0701716** 0.99 0.99 ENH4X42*21** *9MVX080 0.96 0.96
FS(M,U)4X48**** 0.99 1.03 ED*4X60J** *8MX*0902116** 1.00 0.92 ENH4X43*21** *9MVX080 1.00 0.96
FVM4X36**** 0.96 0.93 ED*4X60L** *8MX*0902116** 1.00 0.92 ENH4X48*21** *9MVX080 0.99 0.95
FVM4X48**** 0.99 0.91 EHD4X42A** *8MX*0902116** 0.98 0.94 ED*4X42L** *9MVX100 0.96 0.93
FVM4X60**** 1.00 0.92 EHD4X48A** *8MX*0902116** 0.99 0.95 ED*4X48L** *9MVX100 0.98 0.94
FXM4X42**A* 0.99 0.95 EN(A,D)4X43*24** *8MX*0902116** 1.00 0.92 ED*4X60L** *9MVX100 1.00 0.96
FXM4X48**A* 1.01 0.93 EN(A,D)4X48*24** *8MX*0902116** 0.99 0.95 EHD4X42A** *9MVX100 0.98 0.94
FXM4X60**A* 1.02 0.95 EN(A,D,W)4X42*21** *8MX*0902116** 0.96 0.93 EHD4X48A** *9MVX100 0.99 0.95
ED*4X42F** *8MPV075 0.96 0.96 EN(A,D,W)4X48*21** *8MX*0902116** 0.99 0.95 EN(A,D)4X43*24** *9MVX100 1.00 0.96
ED*4X48F** *8MPV075 0.98 0.98 ENH4X42*21** *8MX*0902116** 0.96 0.93 EN(A,D)4X48*24** *9MVX100 0.99 0.95
ED*4X60J** *8MPV075 1.00 0.96 ENH4X43*21** *8MX*0902116** 1.00 0.92 ENH4X42*21** *9MVX100 0.96 0.93
EHD4X42A** *8MPV075 0.98 0.94 ENH4X48*21** *8MX*0902116** 0.99 0.95 ENH4X43*21** *9MVX100 1.00 0.96
EHD4X48A** *8MPV075 0.99 0.95 ED*4X60J** *8MX*1102120** 1.00 0.92 ENH4X48*21** *9MVX100 0.99 0.95
EN(A,D,W)4X42*21** *8MPV075 0.96 0.96 ED*4X60L** *8MX*1102120** 1.00 0.92 ED*4X42F** MV12F19**B* 0.96 0.93
EN(A,D,W)4X48*21** *8MPV075 0.99 0.95 EHD4X42A** *8MX*1102120** 0.98 0.90 ED*4X48F** MV12F19**B* 0.98 0.90
ENH4X42*21** *8MPV075 0.96 0.96 EHD4X48A** *8MX*1102120** 0.99 0.95 ED*4X60J** MV12F19**B* 1.00 0.92
ENH4X43*21** *8MPV075 1.00 0.96 EN(A,D)4X43*24** *8MX*1102120** 1.00 0.92 EHD4X42A** MV12F19**B* 0.98 0.90
ENH4X48*21** *8MPV075 0.99 0.95 EN(A,D)4X48*24** *8MX*1102120** 0.99 0.91 EHD4X48A** MV12F19**B* 0.99 0.87
ED*4X42J** *8MPV100 0.96 0.93 EN(A,D,W)4X42*21** *8MX*1102120** 0.96 0.93 EN(A,D,W)4X42*21** MV12F19**B* 0.96 0.93
ED*4X48J** *8MPV100 0.98 0.94 EN(A,D,W)4X48*21** *8MX*1102120** 0.99 0.95 EN(A,D,W)4X48*21** MV12F19**B* 0.99 0.91
ED*4X60J** *8MPV100 1.00 0.96 ENH4X42*21** *8MX*1102120** 0.96 0.93 ENH4X42*21** MV12F19**B* 0.96 0.93
ED*4X60L** *8MPV100 1.00 0.96 ENH4X43*21** *8MX*1102120** 1.00 0.92 ENH4X43*21** MV12F19**B* 1.00 0.92
EHD4X42A** *8MPV100 0.98 0.94 ENH4X48*21** *8MX*1102120** 0.99 0.91 ENH4X48*21** MV12F19**B* 0.99 0.91
EHD4X48A** *8MPV100 0.99 0.95 ED*4X42L** *8MX*1352420** 0.96 0.93 ED*4X42J** MV16J22**B* 0.96 0.89
EN(A,D)4X43*24** *8MPV100 1.00 0.92 ED*4X48L** *8MX*1352420** 0.98 0.94 ED*4X48J** MV16J22**B* 0.98 0.90
EN(A,D)4X48*24** *8MPV100 0.99 0.95 ED*4X60L** *8MX*1352420** 1.00 0.92 ED*4X60J** MV16J22**B* 1.00 0.92
ENH4X42*21** *8MPV100 0.96 0.93 EHD4X42A** *8MX*1352420** 0.98 0.94 ED*4X60L** MV16J22**B* 1.00 0.92
ENH4X43*21** *8MPV100 1.00 0.96 EHD4X48A** *8MX*1352420** 0.99 0.95 EHD4X42A** MV16J22**B* 0.98 0.90
ENH4X48*21** *8MPV100 0.99 0.95 EN(A,D)4X43*24** *8MX*1352420** 1.00 0.92 EHD4X48A** MV16J22**B* 0.99 0.91
ED*4X42J** *8MPV125 0.96 0.93 EN(A,D)4X48*24** *8MX*1352420** 0.99 0.95 EN(A,D)4X43*24** MV16J22**B* 1.00 0.92
> Indicates Tested Indoor Model
- continued on next page -
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
22 421 04 6200 00
Indoor
Model
ED*4X48J** *8MPV125 0.98 0.94 ENH4X42*21** *8MX*1352420** 0.96 0.93 EN(A,D)4X48*24** MV16J22**B* 0.99 0.91
ED*4X60J** *8MPV125 1.00 0.92 ENH4X43*21** *8MX*1352420** 1.00 0.92 ENH4X42*21** MV16J22**B* 0.96 0.89
ED*4X60L** *8MPV125 1.00 0.96 ENH4X48*21** *8MX*1352420** 0.99 0.95 ENH4X43*21** MV16J22**B* 1.00 0.92
EHD4X42A** *8MPV125 0.98 0.94 ED*4X42F** *9MPV075 0.96 1.01 ENH4X48*21** MV16J22**B* 0.99 0.91
EHD4X48A** *8MPV125 0.99 0.95 ED*4X48F** *9MPV075 0.98 0.98 ED*4X42L** MV20L24**B* 0.96 0.89
EN(A,D)4X43*24** *8MPV125 1.00 0.92 ED*4X60J** *9MPV075 1.00 1.00 ED*4X48L** MV20L24**B* 0.98 0.90
EN(A,D)4X48*24** *8MPV125 0.99 0.95 EHD4X42A** *9MPV075 0.98 0.98 ED*4X60L** MV20L24**B* 1.00 0.92
ENH4X42*21** *8MPV125 0.96 0.93 EHD4X48A** *9MPV075 0.99 0.99 EHD4X42A** MV20L24**B* 0.98 0.90
ENH4X43*21** *8MPV125 1.00 0.92 EN(A,D,W)4X42*21** *9MPV075 0.96 1.01 EHD4X48A** MV20L24**B* 0.99 0.91
ENH4X48*21** *8MPV125 0.99 0.95 EN(A,D,W)4X48*21** *9MPV075 0.99 0.99 EN(A,D)4X43*24** MV20L24**B* 1.00 0.92
EHD4X42A** *8MV*0701412** 0.98 0.94 ENH4X42*21** *9MPV075 0.96 1.01 EN(A,D)4X48*24** MV20L24**B* 0.99 0.91
EHD4X48A** *8MV*0701412** 0.99 0.95 ENH4X43*21** *9MPV075 1.00 1.00 ENH4X42*21** MV20L24**B* 0.96 0.89
END4X42*17** *8MV*0701412** 0.98 0.94 ENH4X48*21** *9MPV075 0.99 0.99 ENH4X43*21** MV20L24**B* 1.00 0.92
ENH4X42*21** *8MV*0701412** 0.96 0.93 ED*4X42J** *9MPV100 0.96 0.93 ENH4X48*21** MV20L24**B* 0.99 0.91
ENH4X43*21** *8MV*0701412** 1.00 0.96 ED*4X48J** *9MPV100 0.98 0.94 ED*4X60J** NOMV156E19* 1.00 0.92
ENH4X48*21** *8MV*0701412** 0.99 0.95 ED*4X60J** *9MPV100 1.00 0.96 ED*4X60L** NOMV156E19* 1.00 0.96
EHD4X42A** *8MV*0901716** 0.98 0.94 ED*4X60L** *9MPV100 1.00 0.96 EHD4X42A** NOMV156E19* 0.98 0.94
EHD4X48A** *8MV*0901716** 0.99 0.95 EHD4X42A** *9MPV100 0.98 0.94 EHD4X48A** NOMV156E19* 0.99 0.95
EN(A,D,W)4X42*21** *8MV*0901716** 0.96 0.93 EHD4X48A** *9MPV100 0.99 0.95 EN(A,D)4X43*24** NOMV156E19* 1.00 0.92
EN(A,D,W)4X48*21** *8MV*0901716** 0.99 0.95 EN(A,D)4X43*24** *9MPV100 1.00 0.96 EN(A,D)4X48*24** NOMV156E19* 0.99 0.95
END4X42*17** *8MV*0901716** 0.98 0.94 EN(A,D)4X48*24** *9MPV100 0.99 0.95 EN(A,D,W)4X42*21** NOMV156E19* 0.96 0.93
ENH4X42*21** *8MV*0901716** 0.96 0.93 ENH4X42*21** *9MPV100 0.96 0.96 EN(A,D,W)4X48*21** NOMV156E19* 0.99 0.95
ENH4X43*21** *8MV*0901716** 1.00 0.92 ENH4X43*21** *9MPV100 1.00 0.96 ENH4X42*21** NOMV156E19* 0.96 0.93
ENH4X48*21** *8MV*0901716** 0.99 0.95 ENH4X48*21** *9MPV100 0.99 0.95 ENH4X43*21** NOMV156E19* 1.00 0.92
ED*4X60J** *8MV*1102120** 1.00 0.92 ED*4X42L** *9MPV125 0.96 0.93 ENH4X48*21** NOMV156E19* 0.99 0.95
ED*4X60L** *8MV*1102120** 1.00 0.92 ED*4X48L** *9MPV125 0.98 0.94 ED*4X42F** 0.96 1.01
EHD4X42A** *8MV*1102120** 0.98 0.94 ED*4X60L** *9MPV125 1.00 0.96 ED*4X42J** 0.96 1.01
EHD4X48A** *8MV*1102120** 0.99 0.95 EHD4X42A** *9MPV125 0.98 0.94 ED*4X42L** 0.96 1.01
EN(A,D)4X43*24** *8MV*1102120** 1.00 0.92 EHD4X48A** *9MPV125 0.99 0.95 ED*4X48F** 0.98 0.98
EN(A,D)4X48*24** *8MV*1102120** 0.99 0.95 EN(A,D)4X43*24** *9MPV125 1.00 0.96 ED*4X48J** 0.98 0.98
EN(A,D,W)4X42*21** *8MV*1102120** 0.96 0.93 EN(A,D)4X48*24** *9MPV125 0.99 0.95 ED*4X48L** 0.98 0.98
EN(A,D,W)4X48*21** *8MV*1102120** 0.99 0.95 ENH4X42*21** *9MPV125 0.96 0.93 ED*4X60J** 1.00 1.00
ENH4X42*21** *8MV*1102120** 0.96 0.93 ENH4X43*21** *9MPV125 1.00 0.96 ED*4X60L** 1.00 1.00
ENH4X43*21** *8MV*1102120** 1.00 0.92 ENH4X48*21** *9MPV125 0.99 0.95 EHD4X42A** 0.98 0.98
ENH4X48*21** *8MV*1102120** 0.99 0.95 ED*4X42F** *9MVX060 0.96 0.96 EHD4X48A** 0.99 0.99
ED*4X42L** *8MV*1352422** 0.96 0.93 ED*4X48F** *9MVX060 0.98 0.98 EMA4X48D** 0.98 1.02
ED*4X48L** *8MV*1352422** 0.98 0.94 ED*4X60J** *9MVX060 1.00 0.96 EN(A,D)4X48*24** 0.99 0.99
ED*4X60L** *8MV*1352422** 1.00 0.92 EHD4X42A** *9MVX060 0.98 0.98 EN(A,D,W)4X42*21** 0.96 1.01
EHD4X42A** *8MV*1352422** 0.98 0.90 EHD4X48A** *9MVX060 0.99 0.99 EN(A,D,W)4X48*21** 0.99 0.99
EHD4X48A** *8MV*1352422** 0.99 0.91 EN(A,D,W)4X42*21** *9MVX060 0.96 0.96 END4X42*17** 0.98 1.02
EN(A,D)4X43*24** *8MV*1352422** 1.00 0.92 EN(A,D,W)4X48*21** *9MVX060 0.99 0.99 ENH4X42*21** 0.96 1.01
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
- continued on next page -
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
421 04 6200 00 23
Indoor
Model
EN(A,D)4X48*24** *8MV*1352422** 0.99 0.91 ENH4X42*21** *9MVX060 0.96 0.96 ENH4X43*21** 1.00 1.00
ENH4X42*21** *8MV*1352422** 0.96 0.93 ENH4X43*21** *9MVX060 1.00 0.96 ENH4X48*21** 0.99 0.99
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
NXA648
>ED*4X60L** 1.00 1.00 EMA4X48D** 0.97 0.97 ENH4X48*21** *8MX*0902116** 0.98 0.94
ED*4X48F** 0.98 0.98 EN(A,D)4X48*24** *8MPV100 0.97 0.93 ENH4X48*21** *8MX*1102120** 0.98 0.94
ED*4X48J** *8MPV100 0.98 0.94 EN(A,D)4X48*24** *8MPV125 0.99 0.95 ENH4X48*21** *8MX*1352420** 0.98 0.94
ED*4X48J** *8MPV125 0.98 0.94 EN(A,D)4X48*24** *8MV*1102120** 0.97 0.93 ENH4X48*21** *9MPV100 0.98 0.94
ED*4X48J** *9MPV100 0.98 0.98 EN(A,D)4X48*24** *8MV*1352422** 0.97 0.93 ENH4X48*21** *9MPV125 0.98 0.94
ED*4X48J** *9MVX080 0.98 0.98 EN(A,D)4X48*24** *8MX*0902116** 0.97 0.93 ENH4X48*21** *9MVX080 0.98 0.94
ED*4X48J** MV16J22**B* 0.98 0.90 EN(A,D)4X48*24** *8MX*1102120** 0.97 0.93 ENH4X48*21** *9MVX100 0.98 0.94
ED*4X48J** 0.98 0.98 EN(A,D)4X48*24** *8MX*1352420** 0.97 0.93 ENH4X48*21** MV16J22**B* 0.98 0.90
ED*4X48L** *8MV*1352422** 0.98 0.94 EN(A,D)4X48*24** *9MPV100 0.97 0.93 ENH4X48*21** MV20L24**B* 0.98 0.90
ED*4X48L** *8MX*1352420** 0.98 0.94 EN(A,D)4X48*24** *9MPV125 0.97 0.93 ENH4X48*21** NOMV156E19* 0.98 0.94
ED*4X48L** *9MPV125 0.98 0.94 EN(A,D)4X48*24** *9MVX080 0.97 0.93 ENH4X48*21** 0.98 0.98
ED*4X48L** *9MVX100 0.98 0.94 EN(A,D)4X48*24** *9MVX100 0.97 0.93 ENH4X60*24** *8MPV100 0.99 0.95
ED*4X48L** MV20L24**B* 0.98 0.90 EN(A,D)4X48*24** MV16J22**B* 0.97 0.89 ENH4X60*24** *8MPV125 0.99 0.95
ED*4X48L** 0.98 0.98 EN(A,D)4X48*24** MV20L24**B* 0.97 0.89 ENH4X60*24** *8MV*0901716** 0.99 0.95
ED*4X60J** *8MPV100 1.00 0.96 EN(A,D)4X48*24** NOMV156E19* 0.97 0.93 ENH4X60*24** *8MV*1102120** 0.99 0.95
ED*4X60J** *8MPV125 1.00 0.96 EN(A,D)4X48*24** 0.97 0.97 ENH4X60*24** *8MV*1352422** 0.99 0.91
ED*4X60J** *9MPV100 1.00 0.96 EN(A,D)4X61*24** *8MPV100 1.00 0.92 ENH4X60*24** *8MX*0701716** 0.99 0.99
ED*4X60J** *9MVX080 1.00 0.96 EN(A,D)4X61*24** *8MPV125 1.00 0.92 ENH4X60*24** *8MX*0902116** 0.99 0.95
ED*4X60J** MV16J22**B* 1.00 0.92 EN(A,D)4X61*24** *8MV*1102120** 1.00 0.92 ENH4X60*24** *8MX*1102120** 0.99 0.91
ED*4X60J** 1.00 1.00 EN(A,D)4X61*24** *8MV*1352422** 1.00 0.92 ENH4X60*24** *8MX*1352420** 0.99 0.95
ED*4X60L** *8MV*1352422** 0.99 0.95 EN(A,D)4X61*24** *8MX*0902116** 1.00 0.92 ENH4X60*24** *9MPV100 0.99 0.95
ED*4X60L** *8MX*1352420** 1.00 0.96 EN(A,D)4X61*24** *8MX*1102120** 1.00 0.92 ENH4X60*24** *9MPV125 0.99 0.95
ED*4X60L** *9MPV125 1.00 0.96 EN(A,D)4X61*24** *8MX*1352420** 1.00 0.92 ENH4X60*24** *9MVX080 0.99 0.95
ED*4X60L** *9MVX100 0.99 0.95 EN(A,D)4X61*24** *9MPV100 1.00 0.96 ENH4X60*24** *9MVX100 0.99 0.95
ED*4X60L** MV20L24**B* 1.00 0.92 EN(A,D)4X61*24** *9MPV125 1.00 0.96 ENH4X60*24** MV16J22**B* 0.99 0.91
EHD4X48A** *8MPV100 0.98 0.94 EN(A,D)4X61*24** *9MVX080 1.00 0.96 ENH4X60*24** MV20L24**B* 0.99 0.91
EHD4X48A** *8MPV125 0.98 0.94 EN(A,D)4X61*24** *9MVX100 1.00 0.96 ENH4X60*24** NOMV156E19* 0.99 0.95
EHD4X48A** *8MV*0901716** 0.98 0.94 EN(A,D)4X61*24** MV16J22**B* 1.00 0.92 ENH4X60*24** 0.99 0.99
EHD4X48A** *8MV*1102120** 0.98 0.94 EN(A,D)4X61*24** MV20L24**B* 1.00 0.92 ENH4X61*24** *8MPV100 0.98 0.94
EHD4X48A** *8MV*1352422** 0.98 0.94 EN(A,D)4X61*24** NOMV156E19* 1.00 0.96 ENH4X61*24** *8MPV125 0.99 0.91
EHD4X48A** *8MX*0701716** 0.98 1.02 EN(A,D)4X61*24** 1.00 1.00 ENH4X61*24** *8MV*0901716** 0.99 0.95
EHD4X48A** *8MX*0902116** 0.98 0.94 EN(A,D,W)4X48*21** *8MV*0901716** 0.98 0.94 ENH4X61*24** *8MV*1102120** 0.99 0.95
EHD4X48A** *8MX*1102120** 0.98 0.94 EN(A,D,W)4X48*21** *8MV*1102120** 0.98 0.94 ENH4X61*24** *8MV*1352422** 0.99 0.91
EHD4X48A** *8MX*1352420** 0.98 0.94 EN(A,D,W)4X48*21** *8MX*0701716** 0.97 1.01 ENH4X61*24** *8MX*0701716** 0.99 0.99
EHD4X48A** *9MPV100 0.98 0.94 EN(A,D,W)4X48*21** *8MX*0902116** 0.97 0.93 ENH4X61*24** *8MX*0902116** 0.99 0.95
EHD4X48A** *9MPV125 0.98 0.94 EN(A,D,W)4X48*21** *8MX*1102120** 0.97 0.93 ENH4X61*24** *8MX*1102120** 0.99 0.91
EHD4X48A** *9MVX080 0.98 0.94 EN(A,D,W)4X48*21** NOMV156E19* 0.97 0.93 ENH4X61*24** *8MX*1352420** 0.99 0.91
> Indicates Tested Indoor Model
- continued on next page -
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
24 421 04 6200 00
Indoor
Model
EHD4X48A** *9MVX100 0.98 0.94 EN(A,D,W)4X48*21** 0.98 0.98 ENH4X61*24** *9MPV100 0.99 0.95
EHD4X48A** MV16J22**B* 0.98 0.90 EN(A,D,W)4X60*24** *8MPV100 0.99 0.95 ENH4X61*24** *9MPV125 0.92 0.89
EHD4X48A** MV20L24**B* 0.98 0.90 EN(A,D,W)4X60*24** *8MPV125 0.99 0.95 ENH4X61*24** *9MVX080 0.99 0.95
EHD4X48A** NOMV156E19* 0.98 0.94 EN(A,D,W)4X60*24** *8MV*1102120** 0.99 0.95 ENH4X61*24** *9MVX100 0.99 0.95
EHD4X48A** 0.98 0.98 EN(A,D,W)4X60*24** *8MV*1352422** 0.99 0.91 ENH4X61*24** MV16J22**B* 0.99 0.91
EHD4X60A** *8MPV100 0.98 0.94 EN(A,D,W)4X60*24** *8MX*0902116** 0.99 0.95 ENH4X61*24** MV20L24**B* 0.99 0.91
EHD4X60A** *8MPV125 0.98 0.90 EN(A,D,W)4X60*24** *8MX*1102120** 0.99 0.91 ENH4X61*24** NOMV156E19* 0.99 0.95
EHD4X60A** *8MV*0901716** 0.98 0.94 EN(A,D,W)4X60*24** *8MX*1352420** 0.99 0.95 ENH4X61*24** 0.99 0.99
EHD4X60A** *8MV*1102120** 0.98 0.90 EN(A,D,W)4X60*24** *9MPV100 0.99 0.95 FEM4P48**A* 0.98 0.98
EHD4X60A** *8MV*1352422** 0.98 0.90 EN(A,D,W)4X60*24** *9MPV125 0.99 0.95 FEM4P60**A* 1.00 0.96
EHD4X60A** *8MX*0701716** 0.98 0.98 EN(A,D,W)4X60*24** *9MVX080 0.99 0.95 FEM4X48**** 1.00 0.96
EHD4X60A** *8MX*0902116** 0.98 0.94 EN(A,D,W)4X60*24** *9MVX100 0.99 0.95 FEM4X60**** 1.01 0.93
EHD4X60A** *8MX*1102120** 0.98 0.90 EN(A,D,W)4X60*24** MV16J22**B* 0.99 0.91 FEM4X60**B* 1.00 0.96
EHD4X60A** *8MX*1352420** 0.98 0.90 EN(A,D,W)4X60*24** MV20L24**B* 0.99 0.91 FS(M,U)4P48**A* 0.99 0.95
EHD4X60A** *9MPV100 0.98 0.94 EN(A,D,W)4X60*24** NOMV156E19* 0.99 0.95 FS(M,U)4X48**** 0.99 0.99
EHD4X60A** *9MPV125 0.98 0.94 EN(A,D,W)4X60*24** 0.99 0.99 FS(M,U)4X60**A* 1.00 1.00
EHD4X60A** *9MVX080 0.98 0.94 ENH4X48*21** *8MPV100 0.98 0.94 FVM4X48**** 1.00 0.92
EHD4X60A** *9MVX100 0.98 0.94 ENH4X48*21** *8MPV125 0.98 0.94 FVM4X60**** 1.01 0.93
EHD4X60A** MV16J22**B* 0.98 0.90 ENH4X48*21** *8MV*0901716** 0.98 0.94 FXM4X48**A* 1.00 0.92
EHD4X60A** MV20L24**B* 0.98 0.90 ENH4X48*21** *8MV*1102120** 0.98 0.94 FXM4X60**A* 1.01 0.93
EHD4X60A** NOMV156E19* 0.98 0.94 ENH4X48*21** *8MV*1352422** 0.98 0.94
EHD4X60A** 0.98 0.94 ENH4X48*21** *8MX*0701716** 0.97 1.01
>ED*4X60L** 1.00 1.00 EMA4X48D** 0.97 0.97 ENH4X48*21** *8MX*0902116** 0.99 0.95
ED*4X48F** 0.99 0.99 EN(A,D)4X48*24** *8MPV100 0.99 0.95 ENH4X48*21** *8MX*1102120** 0.99 0.95
ED*4X48J** *8MPV100 0.99 0.95 EN(A,D)4X48*24** *8MPV125 0.99 0.95 ENH4X48*21** *8MX*1352420** 0.99 0.95
ED*4X48J** *8MPV125 0.99 0.95 EN(A,D)4X48*24** *8MV*1102120** 0.99 0.95 ENH4X48*21** *9MPV100 0.99 0.95
ED*4X48J** *9MPV100 0.99 0.99 EN(A,D)4X48*24** *8MV*1352422** 0.99 0.95 ENH4X48*21** *9MPV125 0.99 0.95
ED*4X48J** *9MVX080 0.99 0.99 EN(A,D)4X48*24** *8MX*0902116** 0.99 0.95 ENH4X48*21** *9MVX080 0.99 0.95
ED*4X48J** MV16J22**B* 0.99 0.91 EN(A,D)4X48*24** *8MX*1102120** 0.99 0.91 ENH4X48*21** *9MVX100 0.99 0.95
ED*4X48J** 0.99 0.99 EN(A,D)4X48*24** *8MX*1352420** 0.99 0.92 ENH4X48*21** MV16J22**B* 0.99 0.91
ED*4X48L** *8MV*1352422** 0.99 0.95 EN(A,D)4X48*24** *9MPV100 0.99 0.95 ENH4X48*21** MV20L24**B* 0.99 0.91
ED*4X48L** *8MX*1352420** 0.99 0.95 EN(A,D)4X48*24** *9MPV125 0.99 0.95 ENH4X48*21** NOMV156E19* 0.99 0.95
ED*4X48L** *9MPV125 0.99 0.95 EN(A,D)4X48*24** *9MVX080 0.99 0.95 ENH4X48*21** 0.99 0.99
ED*4X48L** *9MVX100 0.99 0.95 EN(A,D)4X48*24** *9MVX100 0.99 0.95 ENH4X60*24** *8MPV100 1.00 0.96
ED*4X48L** MV20L24**B* 0.99 0.91 EN(A,D)4X48*24** MV16J22**B* 0.99 0.91 ENH4X60*24** *8MPV125 1.00 0.92
ED*4X48L** 0.99 0.99 EN(A,D)4X48*24** MV20L24**B* 0.99 0.91 ENH4X60*24** *8MV*0901716** 1.00 0.96
ED*4X60J** *8MPV100 1.00 0.96 EN(A,D)4X48*24** NOMV156E19* 0.99 0.95 ENH4X60*24** *8MV*1102120** 1.00 0.96
ED*4X60J** *8MPV125 1.00 0.96 EN(A,D)4X48*24** 0.99 0.99 ENH4X60*24** *8MV*1352422** 1.00 0.96
ED*4X60J** *9MPV100 1.00 0.96 EN(A,D)4X61*24** *8MPV100 1.01 0.93 ENH4X60*24** *8MX*0701716** 1.00 1.00
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
NXA649
- continued on next page -
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
421 04 6200 00 25
Indoor
Model
ED*4X60J** *9MVX080 1.00 0.96 EN(A,D)4X61*24** *8MPV125 1.01 0.93 ENH4X60*24** *8MX*0902116** 1.00 0.92
ED*4X60J** MV16J22**B* 1.00 0.92 EN(A,D)4X61*24** *8MV*1102120** 1.01 0.93 ENH4X60*24** *8MX*1102120** 1.00 0.92
ED*4X60J** 1.00 1.00 EN(A,D)4X61*24** *8MV*1352422** 1.01 0.93 ENH4X60*24** *8MX*1352420** 1.00 0.92
ED*4X60L** *8MV*1352422** 1.00 0.92 EN(A,D)4X61*24** *8MX*0902116** 1.01 0.93 ENH4X60*24** *9MPV100 1.00 0.96
ED*4X60L** *8MX*1352420** 1.00 0.92 EN(A,D)4X61*24** *8MX*1102120** 1.01 0.93 ENH4X60*24** *9MPV125 1.00 0.96
ED*4X60L** *9MPV125 1.00 0.96 EN(A,D)4X61*24** *8MX*1352420** 1.01 0.93 ENH4X60*24** *9MVX080 1.00 0.96
ED*4X60L** *9MVX100 1.00 0.96 EN(A,D)4X61*24** *9MPV100 1.01 0.97 ENH4X60*24** *9MVX100 1.00 0.96
ED*4X60L** MV20L24**B* 1.00 0.92 EN(A,D)4X61*24** *9MPV125 1.01 0.93 ENH4X60*24** MV16J22**B* 1.00 0.92
EHD4X48A** *8MPV100 1.00 0.96 EN(A,D)4X61*24** *9MVX080 1.01 0.97 ENH4X60*24** MV20L24**B* 1.00 0.92
EHD4X48A** *8MPV125 1.00 0.96 EN(A,D)4X61*24** *9MVX100 1.01 0.93 ENH4X60*24** NOMV156E19* 1.00 0.96
EHD4X48A** *8MV*0901716** 1.00 1.00 EN(A,D)4X61*24** MV16J22**B* 1.01 0.89 ENH4X60*24** 1.00 1.00
EHD4X48A** *8MV*1102120** 1.00 0.96 EN(A,D)4X61*24** MV20L24**B* 1.01 0.89 ENH4X61*24** *8MPV100 1.01 0.97
EHD4X48A** *8MV*1352422** 1.00 0.96 EN(A,D)4X61*24** NOMV156E19* 1.01 0.93 ENH4X61*24** *8MPV125 1.01 0.97
EHD4X48A** *8MX*0701716** 0.99 0.99 EN(A,D)4X61*24** 1.01 0.97 ENH4X61*24** *8MV*0901716** 1.01 0.97
EHD4X48A** *8MX*0902116** 1.00 0.96 EN(A,D,W)4X48*21** *8MV*0901716** 0.99 0.95 ENH4X61*24** *8MV*1102120** 1.01 0.97
EHD4X48A** *8MX*1102120** 1.00 0.96 EN(A,D,W)4X48*21** *8MV*1102120** 0.99 0.95 ENH4X61*24** *8MV*1352422** 1.01 0.97
EHD4X48A** *8MX*1352420** 1.00 0.96 EN(A,D,W)4X48*21** *8MX*0701716** 0.99 0.99 ENH4X61*24** *8MX*0701716** 1.01 1.01
EHD4X48A** *9MPV100 1.00 0.96 EN(A,D,W)4X48*21** *8MX*0902116** 0.99 0.95 ENH4X61*24** *8MX*0902116** 1.01 0.93
EHD4X48A** *9MPV125 1.00 0.96 EN(A,D,W)4X48*21** *8MX*1102120** 0.99 0.95 ENH4X61*24** *8MX*1102120** 1.01 0.93
EHD4X48A** *9MVX080 1.00 0.96 EN(A,D,W)4X48*21** NOMV156E19* 0.99 0.95 ENH4X61*24** *8MX*1352420** 1.01 0.93
EHD4X48A** *9MVX100 1.00 0.96 EN(A,D,W)4X48*21** 0.99 0.99 ENH4X61*24** *9MPV100 1.01 0.97
EHD4X48A** MV16J22**B* 1.00 0.92 EN(A,D,W)4X60*24** *8MPV100 1.00 0.96 ENH4X61*24** *9MPV125 1.01 0.97
EHD4X48A** MV20L24**B* 1.00 0.92 EN(A,D,W)4X60*24** *8MPV125 1.00 0.92 ENH4X61*24** *9MVX080 1.01 0.97
EHD4X48A** NOMV156E19* 1.00 0.96 EN(A,D,W)4X60*24** *8MV*1102120** 1.00 0.92 ENH4X61*24** *9MVX100 1.01 0.97
EHD4X48A** 1.00 1.00 EN(A,D,W)4X60*24** *8MV*1352422** 1.00 0.92 ENH4X61*24** MV16J22**B* 1.01 0.93
EHD4X60A** *8MPV100 1.01 0.93 EN(A,D,W)4X60*24** *8MX*0902116** 1.00 0.92 ENH4X61*24** MV20L24**B* 1.01 0.93
EHD4X60A** *8MPV125 1.01 0.93 EN(A,D,W)4X60*24** *8MX*1102120** 1.00 0.92 ENH4X61*24** NOMV156E19* 1.01 0.97
EHD4X60A** *8MV*0901716** 1.01 0.97 EN(A,D,W)4X60*24** *8MX*1352420** 1.00 0.92 ENH4X61*24** 1.01 1.01
EHD4X60A** *8MV*1102120** 1.01 0.93 EN(A,D,W)4X60*24** *9MPV100 1.00 0.96 FEM4P48**A* 0.99 0.95
EHD4X60A** *8MV*1352422** 1.01 0.93 EN(A,D,W)4X60*24** *9MPV125 1.00 0.96 FEM4P60**A* 1.00 0.96
EHD4X60A** *8MX*0701716** 1.01 1.01 EN(A,D,W)4X60*24** *9MVX080 1.01 0.97 FEM4X48**** 1.01 0.97
EHD4X60A** *8MX*0902116** 1.01 0.93 EN(A,D,W)4X60*24** *9MVX100 1.00 0.96 FEM4X60**** 1.02 0.94
EHD4X60A** *8MX*1102120** 1.01 0.93 EN(A,D,W)4X60*24** MV16J22**B* 1.00 0.92 FEM4X60**B* 1.00 0.96
EHD4X60A** *8MX*1352420** 1.01 0.93 EN(A,D,W)4X60*24** MV20L24**B* 1.00 0.92 FS(M,U)4P48**A* 1.01 1.01
EHD4X60A** *9MPV100 1.01 0.97 EN(A,D,W)4X60*24** NOMV156E19* 1.00 0.96 FS(M,U)4X48**** 1.00 1.00
EHD4X60A** *9MPV125 1.01 0.97 EN(A,D,W)4X60*24** 1.00 1.00 FS(M,U)4X60**A* 1.01 1.01
EHD4X60A** *9MVX080 1.01 0.97 ENH4X48*21** *8MPV100 0.99 0.95 FVM4X48**** 1.00 0.92
EHD4X60A** *9MVX100 1.01 0.97 ENH4X48*21** *8MPV125 0.99 0.95 FVM4X60**** 1.01 0.93
EHD4X60A** MV16J22**B* 1.01 0.93 ENH4X48*21** *8MV*0901716** 0.99 0.95 FXM4X48**A* 1.01 0.93
EHD4X60A** MV20L24**B* 1.01 0.93 ENH4X48*21** *8MV*1102120** 0.99 0.95 FXM4X60**A* 1.02 0.94
EHD4X60A** NOMV156E19* 1.01 0.93 ENH4X48*21** *8MV*1352422** 0.99 0.95
EHD4X60A** 1.01 1.01 ENH4X48*21** *8MX*0701716** 0.99 0.99
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
- continued on next page -
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
26 421 04 6200 00
Indoor
Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
NXA660
>EN(A,D)4X61*24** 1.00 1.00 EN(A,D)4X61*24** *8MV*1352422** 0.98 0.91 ENH4X60*24** *9MPV100 0.97 0.97
ED*4X60J** *8MPV100 0.97 0.97 EN(A,D)4X61*24** *8MX*1102120** 0.98 0.91 ENH4X60*24** *9MPV125 0.97 0.97
ED*4X60J** *8MPV125 0.97 0.97 EN(A,D)4X61*24** *8MX*1352420** 0.98 0.91 ENH4X60*24** *9MVX080 0.97 0.97
ED*4X60J** *9MPV100 0.97 0.97 EN(A,D)4X61*24** *9MPV100 0.98 0.94 ENH4X60*24** *9MVX100 0.97 0.93
ED*4X60J** *9MVX080 0.97 0.97 EN(A,D)4X61*24** *9MPV125 0.98 0.94 ENH4X60*24** MV16J22**B* 0.97 0.90
ED*4X60J** MV16J22**B* 0.97 0.90 EN(A,D)4X61*24** *9MVX080 0.99 0.99 ENH4X60*24** MV20L24**B* 0.97 0.90
ED*4X60J** 0.97 0.97 EN(A,D)4X61*24** *9MVX100 0.98 0.94 ENH4X60*24** NOMV156E19* 0.97 0.97
ED*4X60L** *8MV*1352422** 0.97 0.93 EN(A,D)4X61*24** MV16J22**B* 0.98 0.91 ENH4X60*24** 0.97 0.97
ED*4X60L** *8MX*1352420** 0.97 0.93 EN(A,D)4X61*24** MV20L24**B* 0.98 0.91 ENH4X61*24** *8MPV100 0.97 0.93
ED*4X60L** *9MPV125 0.97 0.97 EN(A,D)4X61*24** NOMV156E19* 0.98 0.94 ENH4X61*24** *8MPV125 0.97 0.93
ED*4X60L** *9MVX100 0.97 0.93 EN(A,D,W)4X60*24** *8MPV100 0.97 0.93 ENH4X61*24** *8MV*1102120** 0.97 0.93
ED*4X60L** MV20L24**B* 0.98 0.91 EN(A,D,W)4X60*24** *8MPV125 0.97 0.93 ENH4X61*24** *8MV*1352422** 0.97 0.93
ED*4X60L** 0.97 0.97 EN(A,D,W)4X60*24** *8MV*1102120** 0.97 0.93 ENH4X61*24** *8MX*1102120** 0.97 0.93
EHD4X60A** *8MPV100 0.97 0.93 EN(A,D,W)4X60*24** *8MV*1352422** 0.97 0.93 ENH4X61*24** *8MX*1352420** 0.97 0.93
EHD4X60A** *8MPV125 0.97 0.93 EN(A,D,W)4X60*24** *8MX*1102120** 0.97 0.93 ENH4X61*24** *9MPV100 0.97 0.97
EHD4X60A** *8MV*1102120** 0.97 0.93 EN(A,D,W)4X60*24** *8MX*1352420** 0.97 0.93 ENH4X61*24** *9MPV125 0.97 0.97
EHD4X60A** *8MV*1352422** 0.97 0.90 EN(A,D,W)4X60*24** *9MPV100 0.97 0.97 ENH4X61*24** *9MVX080 0.97 0.97
EHD4X60A** *8MX*1102120** 0.97 0.90 EN(A,D,W)4X60*24** *9MPV125 0.97 0.97 ENH4X61*24** *9MVX100 0.97 0.97
EHD4X60A** *8MX*1352420** 0.97 0.93 EN(A,D,W)4X60*24** *9MVX080 0.97 0.97 ENH4X61*24** MV16J22**B* 0.97 0.90
EHD4X60A** *9MPV100 0.97 0.97 EN(A,D,W)4X60*24** *9MVX100 0.97 0.97 ENH4X61*24** MV20L24**B* 0.97 0.90
EHD4X60A** *9MPV125 0.97 0.97 EN(A,D,W)4X60*24** MV16J22**B* 0.97 0.90 ENH4X61*24** NOMV156E19* 0.97 0.97
EHD4X60A** *9MVX080 0.97 0.97 EN(A,D,W)4X60*24** MV20L24**B* 0.97 0.90 ENH4X61*24** 0.98 0.98
EHD4X60A** *9MVX100 0.97 0.93 EN(A,D,W)4X60*24** NOMV156E19* 0.97 0.97 FEM4P60**A* 0.97 0.97
EHD4X60A** MV16J22**B* 0.97 0.90 EN(A,D,W)4X60*24** 0.97 0.97 FEM4X60**** 0.99 0.91
EHD4X60A** MV20L24**B* 0.97 0.93 ENH4X60*24** *8MPV100 0.97 0.93 FEM4X60**B* 0.97 0.97
EHD4X60A** NOMV156E19* 0.97 0.93 ENH4X60*24** *8MPV125 0.97 0.93 FS(M,U)4X60**A* 0.98 0.98
EHD4X60A** 0.97 0.97 ENH4X60*24** *8MV*1102120** 0.97 0.93 FVM4X60**** 0.98 0.91
EN(A,D)4X61*24** *8MPV100 0.98 0.94 ENH4X60*24** *8MV*1352422** 0.97 0.93 FXM4X60**A* 0.99 0.91
EN(A,D)4X61*24** *8MPV125 0.98 0.94 ENH4X60*24** *8MX*1102120** 0.97 0.93
EN(A,D)4X61*24** *8MV*1102120** 0.98 0.94 ENH4X60*24** *8MX*1352420** 0.97 0.93
NXA661
>EN(A,D)4X61*24** 1.00 1.00 EN(A,D)4X61*24** *8MV*1352422** 0.98 0.98 ENH4X60*24** *9MPV100 0.98 1.03
ED*4X60J** *8MPV100 0.98 1.03 EN(A,D)4X61*24** *8MX*1102120** 0.98 0.98 ENH4X60*24** *9MPV125 0.98 1.03
ED*4X60J** *8MPV125 0.98 1.03 EN(A,D)4X61*24** *8MX*1352420** 0.98 0.98 ENH4X60*24** *9MVX080 0.98 1.03
ED*4X60J** *9MPV100 0.98 1.03 EN(A,D)4X61*24** *9MPV100 0.98 1.03 ENH4X60*24** *9MVX100 0.98 1.03
ED*4X60J** *9MVX080 0.98 1.03 EN(A,D)4X61*24** *9MPV125 0.98 1.03 ENH4X60*24** MV16J22**B* 0.98 0.98
ED*4X60J** MV16J22**B* 0.98 0.98 EN(A,D)4X61*24** *9MVX080 0.98 1.03 ENH4X60*24** MV20L24**B* 0.98 0.88
ED*4X60J** 0.98 1.03 EN(A,D)4X61*24** *9MVX100 0.98 1.03 ENH4X60*24** NOMV156E19* 0.97 1.02
ED*4X60L** *8MV*1352422** 0.98 0.98 EN(A,D)4X61*24** MV16J22**B* 0.98 0.98 ENH4X60*24** 0.98 1.03
> Indicates Tested Indoor Model
- continued on next page -
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
421 04 6200 00 27
Indoor
Model
ED*4X60L** *8MX*1352420** 0.98 0.98 EN(A,D)4X61*24** MV20L24**B* 0.98 0.98 ENH4X61*24** *8MPV100 0.98 1.03
ED*4X60L** *9MPV125 0.98 1.03 EN(A,D)4X61*24** NOMV156E19* 0.98 1.03 ENH4X61*24** *8MPV125 0.98 1.03
ED*4X60L** *9MVX100 0.98 1.03 EN(A,D,W)4X60*24** *8MPV100 0.98 1.03 ENH4X61*24** *8MV*1102120** 0.98 0.98
ED*4X60L** MV20L24**B* 0.98 0.98 EN(A,D,W)4X60*24** *8MPV125 0.98 1.03 ENH4X61*24** *8MV*1352422** 0.98 0.98
ED*4X60L** 0.98 1.03 EN(A,D,W)4X60*24** *8MV*1102120** 0.98 0.98 ENH4X61*24** *8MX*1102120** 0.98 0.98
EHD4X60A** *8MPV100 0.98 1.03 EN(A,D,W)4X60*24** *8MV*1352422** 0.98 0.98 ENH4X61*24** *8MX*1352420** 0.98 0.98
EHD4X60A** *8MPV125 0.98 1.03 EN(A,D,W)4X60*24** *8MX*1102120** 0.98 0.98 ENH4X61*24** *9MPV100 0.98 1.03
EHD4X60A** *8MV*1102120** 0.98 0.98 EN(A,D,W)4X60*24** *8MX*1352420** 0.98 0.98 ENH4X61*24** *9MPV125 0.98 1.03
EHD4X60A** *8MV*1352422** 0.98 0.98 EN(A,D,W)4X60*24** *9MPV100 0.98 1.03 ENH4X61*24** *9MVX080 0.98 1.03
EHD4X60A** *8MX*1102120** 0.98 0.98 EN(A,D,W)4X60*24** *9MPV125 0.98 1.03 ENH4X61*24** *9MVX100 0.98 1.03
EHD4X60A** *8MX*1352420** 0.98 0.98 EN(A,D,W)4X60*24** *9MVX080 0.98 1.03 ENH4X61*24** MV16J22**B* 0.98 0.98
EHD4X60A** *9MPV100 0.98 1.03 EN(A,D,W)4X60*24** *9MVX100 0.98 1.03 ENH4X61*24** MV20L24**B* 0.98 0.98
EHD4X60A** *9MPV125 0.98 1.03 EN(A,D,W)4X60*24** MV16J22**B* 0.98 0.98 ENH4X61*24** NOMV156E19* 0.98 1.03
EHD4X60A** *9MVX080 0.98 1.03 EN(A,D,W)4X60*24** MV20L24**B* 0.98 0.98 ENH4X61*24** 0.98 0.98
EHD4X60A** *9MVX100 0.98 1.03 EN(A,D,W)4X60*24** NOMV156E19* 0.97 1.02 FEM4P60**A* 0.97 0.97
EHD4X60A** MV16J22**B* 0.98 0.98 EN(A,D,W)4X60*24** 0.99 1.03 FEM4X60**** 1.01 1.01
EHD4X60A** MV20L24**B* 0.98 0.98 ENH4X60*24** *8MPV100 0.98 1.03 FEM4X60**B* 0.97 0.97
EHD4X60A** NOMV156E19* 0.98 1.03 ENH4X60*24** *8MPV125 0.98 1.03 FS(M,U)4X60**A* 0.99 1.03
EHD4X60A** 0.98 1.03 ENH4X60*24** *8MV*1102120** 0.98 0.98 FVM4X60**** 0.99 0.95
EN(A,D)4X61*24** *8MPV100 0.98 0.98 ENH4X60*24** *8MV*1352422** 0.98 0.98 FXM4X60**A* 1.00 1.00
EN(A,D)4X61*24** *8MPV125 0.98 0.98 ENH4X60*24** *8MX*1102120** 0.98 0.98
EN(A,D)4X61*24** *8MV*1102120** 0.98 0.98 ENH4X60*24** *8MX*1352420** 0.98 0.98
> Indicates Tested Indoor Model
Furnace
Model
COOLING Multiplying Factors for other Indoor Combinations (continued)
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
Power
(AMPS)
Indoor
Model
Furnace
Model
Capac.
(MBh)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
Power
(AMPS)
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
NOTE: This illustration is for
reference only. Your unit may
differ in appearance or may not
include all components shown.
Please refer to Parts List for
exact parts listing.
B
Nut, Acom
L
Top, Cover
A
Grille, Inlet
C
Guard
Fan
32
Raceway
2
Motor
Fan
3
Fan
Base, Pan
G
F
Service
Panel
D
Control
Box
E
Control
Box
Cover
28 421 04 6200 00
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
NOTE: This illustration is for
reference only. Your unit may
differ in appearance or may not
include all components shown.
Please refer to Parts List for
exact parts listing.
Condenser, Coil
6
Assembly
Blanket ,Sound
27
( When Used )
Plug, Compressor
Switch, High
Pressure
Valve Service,
Liquid
Compressor
1
9
Bolt, SHLDR (4)
11
Heater, CRKC
35
19
8
( When Used )
Switch, Low
17
Pressure
Valve Service
7
Suction
Grommet
10
Compressor
Support
N
Coil
,
Base
G
Pan
Filter Drier
24
421 04 6200 00 29
Switch Temp.
36
CC Heater
(When Used)
,
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
NOTE: This illustration is for
reference only. Your unit may
differ in appearance or may not
include all components shown.
Please refer to Parts List for
exact parts listing.
30 421 04 6200 00
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
NXA6 PARTS LIST
KEY
NO.
DESCRIPTION PART NO.
NXA618GKA100
NXA624GKA100
NXA630GKA100
NXA636GKA100
NXA642GKA100
NXA648GKA100
NXA649GKA100
NXA660GKA100
01 COMP ZP16K5E−PFV−130 ZP16K5EPFV130 1 − − − − − − − −
01 COMPRESSOR ZP20K5EPFV130 − 1 − − − − − − −
01 COMPRESSOR ZP24K5EPFV130 − − 1 − − − − − −
01 COMPRESSOR ZP29K5EPFV130 − − − 1 − − − − −
01 COMPRESSOR ZP34K5EPFV130 − − − − 1 − − − −
01 COMPRESSOR ZP38K5EPFV130 − − − − − 1 − − −
01 COMPRESSOR ZP42K5EPFV130 − − − − − − 1 − −
01 COMPRESSOR ZP44K5EPFV130 − − − − − − − 1 −
01 COMPRESSOR ZP49K5EPFV130 − − − − − − − − 1
02 MTR CND 1/230 1/12 1100 1172706 1 − − − − − − − −
02 MTR CND 1/230 1/10 1100 1173646 − 1 1 − − − − − −
02 MTR CND 1/230 1/5 1173716 − − − 1 − − − − −
02 MTR CND 1/230 1/5 1173660 − − − − 1 − − − −
02 MTR CND 1/230 1/4 1173665 − − − − − 1 1 1 1
03 FAN C 20” 2B 1/2” 20 INT 1172711 1 − − − − − − − −
03 FAN C 24” 2B 1/2” 16 INT 1173874 − 1 1 − − − − − −
03 FAN C 26” 3B 1/2” 16 INT 1174940 − − − 1 − − − − −
03 FAN C 26” 3B 1/2” 21 INT 1173661 − − − − 1 − − − −
03 FAN C 26” 3B 1/2” 24 INT 1172716 − − − − − 1 1 1 1
04 CONTACTOR 1P 30A 24V W/SHUNT 1172472 1 1 1 1 1 1 1 − −
04 CONTACTOR 1P 40A 24V 1176763 − − − − − − − 1 1
05 CAP RN RD 370V 5+30 X 1172109 1 − − − − − − − −
05 CAP RN RD 370V 5+35 X 1172110 − 1 − − − − − − −
05 CAP RN RD 370V 5+40 1172147 − − 1 − − − − − −
05 CAP RN RD 370V 5+45 1172124 − − − 1 1 − − − −
05 CAP RN RD 370V 7.5+45 1172291 − − − − − 1 − − −
05 CAP RN RD 370V 7.5+70 1172295 − − − − − − 1 1 1
06 COIL ASY COND 1183622 1 − − − − − − − −
06 COIL ASY COND 1183623 − 1 − − − − − − −
06 COIL ASY COND 1183358 − − 1 − − − − − −
06 COIL ASY COND 1183624 − − − 1 − − − − −
06 COIL ASY COND 1183625 − − − − 1 − − − −
06 COIL ASY COND 1179157 − − − − − 1 − − −
06 COIL ASY COND 1183626 − − − − − − 1 − −
06 COIL ASY COND 1183627 − − − − − − − 1 1
07 VALVE SVC PARK SUC 12S−12S 1172726 1 1 1 − − − − − −
07 VALVE SVC PARK SUC 14S−14S 1172727 − − − 1 1 1 1 1 1
08 VALVE SVC PARK LIQ 06S−06S 1172792 1 1 1 1 1 1 1 1 1
09 PLUG COMP WIRE (SM) 12GAx44” 1172731 1 1 1 1 − − − − −
09 PLUG COMP WIRE (SM) 12GAx54” 1172793 − − − − 1 − − − −
09 PLUG COMP WIRE (SM) 1176563 − − − − − 1 1 − −
09 PLUG COMP WIRE (SM) 10GAx54” 1172732 − − − − − − − 1 1
10 GROMMET COMPRESSOR 1.62”DIA S 1171270 4 4 4 4 4 4 4 4 4
11 BOLT SHLDR COMP. MTG, 1173630 4 4 4 4 4 4 4 4 4
24 FILTER DRIER ASY 1174727 1 1 1 1 1 1 1 − −
24 FILTER DRIER ASY 1174195 − − − − − − − 1 1
32 RACEWAY 1173642 1 − − − − − − − −
32 RACEWAY 1171428 − 1 1 − − − − − −
32 RACEWAY 1175919 − − − 1 1 1 1 1 1
33 LUG GROUND 1172300 1 1 1 1 1 1 1 1 1
34 HARNESS WIRE ASY 1172736 1 1 1 1 1 1 1 1 1
)( GROMMET 1171737 1 1 1 1 1 1 1 1 1
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NXA661GKA100
421 04 6200 00 31
TECHNICAL SUPPORT MANUAL Split System Air Conditioner: NXA6
NXA6 PARTS LIST
KEY
NO.
PART NO.DESCRIPTION
NXA660GKA100
NXA649GKA100
NXA648GKA100
NXA642GKA100
NXA636GKA100
NXA630GKA100
NXA624GKA100
NXA618GKA100
)( FILTER DRIER ASSY 1173955 1 1 1 1 1 1 1 − −
)( FILTER DRIER ASSY 1173980 − − − − − − − 1 1
)( DRIER FILTER SUCT LINE 8.0 CI 1174194 1 1 1 1 − − − − −
)( DRIER FILTER SUCT LINE 15.0 CI 1174193 − − − − 1 1 1 1 1
)( CAP SERVICE KIT 11/16−20 1175650 1 1 1 1 1 1 1 1 1
)( CAP SERVICE KIT 15/16−20 1175651 1 1 1 1 − − − − −
)( CAP SERVICE KIT 1−1/16−20 1175652 − − − − 1 1 1 1 1
A TOP COVER ASY 1178601 1 − − − − − − − −
A TOP COVER ASY 1178643 − 1 1 − − − − − −
A TOP COVER ASY 1178565 − − − 1 1 1 1 1 1
B NUT CAP HEX 1172740 4 4 4 4 4 4 4 4 4
C GRILLE INLET 1178838 1 − − − − − − − −
C GRILLE INLET 1178774 − 1 − − − − − − −
C GRILLE INLET 1178651 − − 1 − − − − − −
C GRILLE INLET 1178803 − − − 1 − − − − −
C GRILLE INLET 1178791 − − − − 1 1 1 − −
C GRILLE INLET 1178804 − − − − − − − 1 1
D BOX CONTROL 1172753 1 1 1 1 1 1 1 1 1
E KIT CONTROL BOX COVER 1178916 1 − − − − − − − −
E KIT CONTROL BOX COVER 1178917 − 1 − − − − − − −
E KIT CONTROL BOX COVER 1178918 − − 1 − − − − − −
E KIT CONTROL BOX COVER 1178919 − − − 1 − − − − −
E KIT CONTROL BOX COVER 1178920 − − − − 1 − − − −
E KIT CONTROL BOX COVER 1178921 − − − − − 1 − − −
E KIT CONTROL BOX COVER 1183630 − − − − − − 1 − −
E KIT CONTROL BOX COVER 1178923 − − − − − − − 1 1
F SVCE PNL ASSY 1178324 1 1 − 1 − − − − −
F SVCE PNL ASSY 1178528 − − 1 − − − − − −
F SVCE PNL ASSY 1178326 − − − − 1 1 1 − −
F SVCE PNL ASSY 1178696 − − − − − − − 1 1
G BASE PAN ASY 1178653 1 − − − − − − − −
G BASE PAN ASSY 1178308 − 1 1 − − − − − −
G BASE PAN ASSY 1178309 − − − 1 1 1 1 1 1
L GUARD FAN 1178640 1 − − − − − − − −
L GUARD FAN 1178644 − 1 1 − − − − − −
L GUARD FAN 1178604 − − − 1 1 1 1 1 1
N SUPPORT COIL 1174068 3 5 5 5 5 5 5 5 5
P CLAMP CAPACITOR ROUND 2.0”D 1172734 1 1 1 1 1 1 1 − −
P CLAMP CAPACITOR ROUND 2.5”D 1172735 − − − − − − − 1 1
)( PAINT TOUCH UP BALTIC GRY 1 PT 1178322 1 1 1 1 1 1 1 1 1
)( SCREW HEX HD 10AB X 3/8 1176782 14 14 14 14 14 14 14 14 14
)( SCREW HEX HEAD 12AB 5/8 1178281 4 4 4 4 4 4 4 4 4
)( SCREW HX HEAD 10AB 1/2 1178280 12 12 12 12 12 12 12 12 12
NXA661GKA100
International Comfort Products, LLC
Lewisburg, Tennessee 37091 USA
32 421 04 6200 00
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