International comfort products H2A336G D200 series Installation instructions

501 04 2502 00 Aug 2009
TECHNICAL SUPPORT MANUAL
Split System Air Conditioner
H2A3, 3−Phase
DANGER, WARNING, CAUTION, and
NOTE
The signal words DANGER, WARNING, CAU-
TION, and NOTE are used to identify levels of haz-
ard seriousness. The signal word DANGER is only
used on product labels to signify an immediate haz-
ard. The signal words WARNING, CAUTION, and
NOTE will be used on product labels and through-
out 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 opera-
tion.
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
Safety Labeling and Signal Words
!
!CAUTION
WARNING
TABLE OF CONTENTS
Wiring Diagram 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging Chart 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tech Labels (Expanded Data) 4 − 7. . . . . . . . . . . . . . . . .
Condenser Only Data 8 − 9. . . . . . . . . . . . . . . . . . . . . . . .
Cooling Multipying Factors 10 − 13. . . . . . . . . . . . . . . . . .
Model Number Identification 14. . . . . . . . . . . . . . . . . . . .
MODELS
H2A336G*D200
H2A342G*D200
H2A348G*D200
H2A360G*D300
* = H or L
!WARNING
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 per-
sons could result in equipment malfunction, prop-
erty damage, personal injury and/or death.
The information contained in this manual is in-
tended for use by a qualified service technician fa-
miliar 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.

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 2501 04 2502 00
Model Sizes: 36, 42, 48, 60 334996−101_A
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. It is imperative to connect 3−phase field power to unit with correct phasing. If phasing is reversed, interchange any two of the three power connections on field side.
15. Wire not present if HPS, LPS or CTD are used.
16. Not for interrupting current.

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase
501 04 2502 00 3
R−22 CHARGING CHART
Measured Liquid
Pressure (psig)
Rating Plate (required) Subcooling Temperature °F (°C)
°F (°C) °F (°C) °F (°C) °F (°C)
5 3 10 6 15 8 20 11
R−22 Required Liquid Line Temperature °F (°C)
163 83 28 78 26 73 23 68 20
171 86 30 81 27 76 24 71 22
179 89 32 84 29 79 26 74 23
187 92 33 87 31 82 28 77 25
196 95 35 90 32 85 29 80 27
205 98 37 93 34 88 31 83 28
214 101 38 96 36 91 33 86 30
223 104 40 99 37 94 34 89 32
233 107 42 102 39 97 36 92 33
243 110 43 105 41 100 38 95 35
253 113 45 108 42 103 39 98 37
264 116 47 111 44 106 41 101 38
274 119 48 114 46 109 43 104 40
285 122 50 117 47 112 44 107 42
297 125 52 120 49 115 46 110 43
309 128 53 123 51 118 48 113 45

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 4501 04 2502 00
CFM 72 67 63†† 62 57 72 67 63†† 62 57 72 67 63†† 62 57 72 67 63†† 62 57 72 67 63†† 62 57
MBh† 39.31 35.87 33.37 32.92 32.17 37.99 34.65 32.22 31.82 31.27 36.55 33.31 30.95 30.63 30.27 34.98 31.84 29.55 29.32 29.15 33.27 30.24 28.01 27.93 27.91
S/T‡ 0.52 0.70 0.72 0.90 1.00 0.52 0.71 0.74 0.92 1.00 0.53 0.72 0.75 0.93 1.00 0.54 0.73 0.76 0.95 1.00 0.54 0.75 0.78 0.99 1.00
*AMPS 11.56 11.44 11.30 11.28 11.23 12.51 12.40 12.26 12.24 12.21 13.59 13.48 13.35 13.33 13.31 14.83 14.74 14.61 14.60 14.59 16.29 16.21 16.09 16.09 16.09
HI PR 164 162 161 161 160 194 191 189 189 189 226 223 221 220 220 260 257 254 254 254 297 294 291 291 291
LO PR 86 78 72 71 69 87 79 73 72 71 89 80 74 74 73 90 82 76 75 75 92 83 77 77 77
MBh† 39.89 36.44 33.93 33.69 33.42 38.52 35.18 32.75 32.58 32.46 37.03 33.80 31.44 31.35 31.40 35.42 32.30 30.00 30.22 30.22 33.66 30.65 28.42 28.91 28.92
S/T‡ 0.53 0.73 0.76 0.94 1.00 0.54 0.74 0.77 0.96 1.00 0.55 0.75 0.78 1.00 1.00 0.55 0.77 0.80 1.00 1.00 0.57 0.79 0.82 1.00 1.00
*AMPS 11.82 11.72 11.59 11.58 11.56 12.76 12.67 12.55 12.54 12.54 13.84 13.75 13.63 13.63 13.64 15.08 15.01 14.89 14.91 14.91 16.53 16.48 16.37 16.40 16.40
HI PR 165 163 161 161 161 194 192 190 190 190 226 223 221 221 221 261 258 255 256 256 298 295 292 293 293
LO PR 88 80 74 73 73 89 81 75 75 74 91 82 76 76 76 92 84 77 78 78 93 85 79 80 80
MBh† 40.31 36.89 34.38 34.40 34.45 38.90 35.58 33.16 33.43 33.43 37.37 34.17 31.82 32.31 32.32 35.72 32.63 30.35 31.08 31.08 33.92 30.95 28.74 29.72 29.72
S/T‡ 0.55 0.76 0.79 1.00 1.00 0.56 0.77 0.80 1.00 1.00 0.56 0.79 0.81 1.00 1.00 0.57 0.81 0.83 1.00 1.00 0.59 0.83 0.86 1.00 1.00
*AMPS 12.07 11.99 11.87 11.87 11.88 13.01 12.94 12.83 12.85 12.85 14.08 14.02 13.91 13.94 13.94 15.32 15.27 15.17 15.21 15.21 16.77 16.74 16.64 16.69 16.69
HI PR 165 163 162 162 162 195 192 190 191 191 227 224 222 222 222 261 258 256 257 257 299 295 292 294 294
LO PR 90 82 75 76 76 91 83 76 77 77 92 84 77 79 79 93 85 79 81 81 95 86 80 83 83
1050
COOLING
36 Size Outdoor With EB*2X36F** Indoor Cooling
Outdoor Ambient Temperature − Degrees F, Dry Bulb
75 Entering Indoor Temperature − Degrees F, Wet Bulb 5115015958
1200
1350
† 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.
^ System amps are total of indoor and outdoor amps.
‡ 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.)
Sensible Capacity at Indoor db LOWER than 80 °F = ( MBh x S/T ) − ( 80 − Indoor db ) x 835 x Indoor CFM
1000
()
SensibleCapacity at Indoor db HIGHER than 80 °F = ( MBh x S/T ) + ( Indoor db − 80 ) x 835 x Indoor CFM
1000
()

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 501 04 2502 00 5
CFM 72 67 63†† 62 57 72 67 63†† 62 57 72 67 63†† 62 57 72 67 63†† 62 57 72 67 63†† 62 57
MBh† 47.43 43.05 39.93 39.38 38.53 45.76 41.50 38.48 38.01 37.39 44.00 39.88 36.96 36.58 36.20 42.17 38.19 35.37 35.10 34.93 40.25 36.42 33.71 33.54 33.60
S/T‡ 0.53 0.71 0.74 0.92 1.00 0.53 0.73 0.75 0.94 1.00 0.54 0.74 0.77 0.96 1.00 0.55 0.75 0.78 0.98 1.00 0.56 0.77 0.80 1.00 1.00
*AMPS 12.93 12.80 12.70 12.69 12.67 14.28 14.14 14.05 14.03 14.01 15.79 15.64 15.53 15.52 15.51 17.45 17.29 17.17 17.16 17.15 19.26 19.08 18.94 18.94 18.94
HI PR 166 165 163 163 163 196 194 192 192 192 228 226 224 223 223 264 260 258 258 258 302 298 295 295 295
LO PR 85 77 71 70 69 86 78 72 71 70 87 79 73 73 72 89 81 75 74 74 90 82 76 76 76
MBh† 48.20 43.77 40.62 40.32 40.04 46.45 42.17 39.12 38.94 38.83 44.63 40.50 37.55 37.49 37.56 42.73 38.76 35.92 36.22 36.22 40.74 36.94 34.20 34.80 34.80
S/T‡ 0.54 0.75 0.77 0.97 1.00 0.55 0.76 0.79 0.98 1.00 0.56 0.77 0.80 1.00 1.00 0.57 0.79 0.82 1.00 1.00 0.58 0.81 0.84 1.00 1.00
*AMPS 13.25 13.11 13.01 13.01 13.00 14.59 14.46 14.36 14.35 14.35 16.10 15.95 15.84 15.85 15.85 17.76 17.60 17.48 17.50 17.50 19.57 19.40 19.26 19.30 19.30
HI PR 167 165 164 164 164 197 194 193 193 193 229 226 224 224 224 264 261 259 259 259 302 299 296 297 297
LO PR 87 79 73 72 72 88 80 74 74 74 89 81 75 75 75 90 82 76 77 77 92 84 78 79 79
MBh† 48.78 44.37 41.19 41.24 41.30 46.97 42.72 39.65 40.02 40.02 45.10 41.00 38.03 38.68 38.68 43.15 39.21 36.35 37.27 37.27 41.10 37.34 34.60 35.78 35.79
S/T‡ 0.56 0.78 0.81 1.00 1.00 0.57 0.79 0.82 1.00 1.00 0.58 0.81 0.84 1.00 1.00 0.59 0.83 0.86 1.00 1.00 0.60 0.85 0.88 1.00 1.00
*AMPS 13.55 13.42 13.32 13.32 13.33 14.90 14.76 14.66 14.68 14.68 16.41 16.26 16.15 16.18 16.18 18.07 17.91 17.79 17.83 17.83 19.88 19.71 19.58 19.64 19.64
HI PR 167 165 164 164 164 197 195 193 193 193 229 227 225 225 225 265 262 259 260 260 303 299 297 298 298
LO PR 88 80 74 75 75 89 81 75 76 76 91 83 77 78 78 92 84 78 80 80 93 85 79 82 82
511501
Entering Indoor Temperature − Degrees F, Wet Bulb
1225
1400
1575
COOLING
42 Size Outdoor With ED*4X42J** Indoor Cooling
Outdoor Ambient Temperature − Degrees F, Dry Bulb
595857
† 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.
^ System amps are total of indoor and outdoor amps.
‡ 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.)
Sensible Capacity at Indoor db LOWER than 80 °F = ( MBh x S/T ) − ( 80 − Indoor db ) x 835 x Indoor CFM
1000
()
SensibleCapacity at Indoor db HIGHER than 80 °F = ( MBh x S/T ) + ( Indoor db − 80 ) x 835 x Indoor CFM
1000
()

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 6501 04 2502 00
CFM 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57
MBh† 54.29 49.26 44.79 43.36 52.13 47.24 42.95 41.90 49.95 45.19 41.11 40.41 47.78 43.16 39.27 38.91 45.58 41.08 37.46 37.37
S/T‡ 0.52 0.70 0.91 1.00 0.53 0.71 0.93 1.00 0.53 0.73 0.95 1.00 0.54 0.74 0.97 1.00 0.55 0.76 0.99 1.00
*AMPS 14.87 14.70 14.54 14.49 16.14 15.95 15.77 15.72 17.58 17.35 17.13 17.09 19.18 18.91 18.66 18.63 20.95 20.63 20.34 20.33
HI PR 168 166 164 164 197 195 193 192 229 227 224 223 265 261 258 258 303 299 295 295
LO PR 86 78 71 69 87 80 73 71 89 81 74 73 90 82 76 75 91 84 77 77
MBh† 55.34 50.23 45.90 45.23 53.08 48.13 44.03 43.66 50.82 46.00 42.18 42.08 48.57 43.90 40.47 40.48 46.28 41.76 38.85 38.86
S/T‡ 0.54 0.73 0.95 1.00 0.54 0.74 0.97 1.00 0.55 0.76 0.99 1.00 0.56 0.78 1.00 1.00 0.57 0.80 1.00 1.00
*AMPS 15.23 15.06 14.91 14.88 16.51 16.31 16.14 16.12 17.94 17.72 17.52 17.51 19.55 19.28 19.07 19.07 21.33 21.02 20.79 20.79
HI PR 168 166 165 164 198 195 193 193 230 227 225 225 265 262 259 259 303 299 297 297
LO PR 88 80 74 73 89 81 75 74 91 83 76 76 92 84 78 78 93 85 80 80
MBh† 56.11 50.96 46.90 46.76 53.78 48.79 45.07 45.12 51.45 46.61 43.45 43.45 49.13 44.45 41.77 41.77 46.79 42.27 40.06 40.07
S/T‡ 0.55 0.76 0.98 1.00 0.56 0.78 1.00 1.00 0.57 0.79 1.00 1.00 0.58 0.81 1.00 1.00 0.59 0.83 1.00 1.00
*AMPS 15.58 15.41 15.27 15.26 16.86 16.66 16.51 16.51 18.30 18.07 17.91 17.91 19.91 19.65 19.49 19.49 21.69 21.39 21.22 21.22
HI PR 169 167 165 165 198 196 194 194 231 228 226 226 266 263 260 260 304 300 298 298
LO PR 90 82 76 75 91 83 77 77 92 84 79 79 93 85 81 81 95 87 83 83
Entering Indoor Temperature − Degrees F, Wet Bulb
1400
1600
1800
COOLING
48 Size Outdoor With EB*4X48J** Indoor Cooling
Outdoor Ambient Temperature − Degrees F, Dry Bulb 511501595857
† 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.
^ System amps are total of indoor and outdoor amps.
‡ 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.)
Sensible Capacity at Indoor db LOWER than 80 °F = ( MBh x S/T ) − ( 80 − Indoor db ) x 835 x Indoor CFM
1000
()
SensibleCapacity at Indoor db HIGHER than 80 °F = ( MBh x S/T ) + ( Indoor db − 80 ) x 835 x Indoor CFM
1000
()

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 501 04 2502 00 7
CFM 7267625772676257726762577267625772676257
MBh† 66.3 3 60.5 4 55.4 6 53.9 6 63.8 9 58.3 2 53.4 7 52.3 5 61.3 6 56.0 0 51.4 0 50.6 5 58.7 2 53.5 6 49.2 3 48.8 3 55.9 2 50.9 6 46.9 5 46.86
S/T‡ 0.5 2 0.6 9 0.9 0 1.0 0 0.5 2 0.7 0 0.9 1 1.0 0 0.5 3 0.7 2 0.9 3 1.0 0 0.5 3 0.7 3 0.9 5 1.0 0 0.5 4 0.7 5 0.9 7 1.00
*AMPS 18.87 18.56 18.25 18.16 20.49 20.21 19.93 19.86 22.40 22.13 21.86 21.81 24.66 24.40 24.12 24.09 27.33 27.05 26.77 26.76
HI PR 181 178 175 174 211 208 205 204 244 240 237 236 280 276 272 272 319 314 310 310
LO PR 88 79 72 70 89 81 73 72 90 82 75 74 92 83 76 76 93 85 78 78
MBh† 67.45 61.64 56.80 56.20 64.90 59.32 54.78 54.47 62.27 56.91 52.71 52.65 59.53 54.38 50.70 50.71 56.63 51.69 48.61 48.61
S/T‡ 0.53 0.73 0.94 1.00 0.54 0.74 0.96 1.00 0.55 0.75 0.99 1.00 0.56 0.77 1.00 1.00 0.57 0.79 1.00 1.00
*AMPS 19.35 19.05 18.77 18.73 20.96 20.69 20.44 20.42 22.86 22.61 22.37 22.37 25.12 24.87 24.65 24.65 27.79 27.53 27.33 27.33
HI PR 182 179 176 176 212 209 206 205 245 241 238 238 281 277 274 274 320 315 312 312
LO PR 90 81 75 74 91 83 76 75 92 84 77 77 94 85 79 79 95 86 81 81
MBh† 68.26 62.46 57.95 58.01 65.61 60.05 56.18 56.18 62.90 57.57 54.25 54.26 60.08 54.97 52.20 52.20 57.10 52.22 50.00 50.00
S/T‡ 0.55 0.76 1.00 1.00 0.56 0.77 1.00 1.00 0.57 0.79 1.00 1.00 0.58 0.81 1.00 1.00 0.59 0.83 1.00 1.00
*AMPS 19.81 19.53 19.27 19.27 21.41 21.16 20.95 20.95 23.31 23.08 22.90 22.90 25.56 25.34 25.18 25.18 28.23 27.99 27.86 27.86
HI PR 182 179 177 177 213 209 207 207 246 242 240 240 282 278 275 275 321 316 314 314
LO PR 92 83 77 77 93 84 79 79 94 85 80 80 95 87 82 82 97 88 84 84
Entering Indoor Temperature − Degrees F, Wet Bulb
1700
1950
2200
COOLING
60 Size Outdoor With EB*2X60L Indoor Cooling
Outdoor Ambient Temperature − Degrees F, Dry Bulb 51150159585
7
† 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.
^ System amps are total of indoor and outdoor amps.
‡ 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.)
Sensible Capacity at Indoor db LOWER than 80 °F = ( MBh x S/T ) − ( 80 − Indoor db ) x 835 x Indoor CFM
1000
()
SensibleCapacity at Indoor db HIGHER than 80 °F = ( MBh x S/T ) + ( Indoor db − 80 ) x 835 x Indoor CFM
1000
()

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase
8501 04 2502 00
Data for Condenser Only (Cooling)
Saturated Suction
Temperature °FCondenser Entering Air Temperature °F
55 65 75 85 95 105 115 125
H2A336
30 TCG 30.10 29.00 27.70 26.30 24.80 23.00 21.10 19.00
SDT 73.40 82.30 91.20 100.30 109.30 118.40 127.50 136.40
KW 1.63 1.81 2.00 2.20 2.43 2.70 3.01 3.37
35 TCG 33.50 32.10 30.70 29.20 27.50 25.60 23.60 21.40
SDT 75.40 84.10 92.90 101.80 110.80 119.80 128.80 137.70
KW 1.67 1.85 2.04 2.24 2.47 2.73 3.04 3.40
40 TCG 37.00 35.50 33.90 32.20 30.40 28.40 26.30 24.00
SDT 77.60 86.10 94.70 103.50 112.40 121.30 130.20 139.10
KW 1.73 1.90 2.09 2.29 2.51 2.78 3.08 3.44
45 TCG 40.60 38.90 37.20 35.40 33.40 31.30 29.10 26.70
SDT 79.80 88.10 96.60 105.30 114.00 122.90 131.70 140.50
KW 1.77 1.95 2.13 2.33 2.56 2.82 3.13 3.49
50 TCG 44.30 42.50 40.60 38.60 36.50 34.30 32.00 29.40
SDT 82.00 90.10 98.50 107.10 115.70 124.50 133.20 142.00
KW 1.81 1.98 2.16 2.37 2.59 2.86 3.17 3.53
55 TCG 48.00 46.00 44.00 41.90 39.70 37.40 34.90 32.30
SDT 84.10 92.10 100.40 108.80 117.40 126.10 134.70 143.40
KW 1.82 1.99 2.18 2.38 2.61 2.87 3.18 3.55
H2A342
30 TCG 34.10 32.70 31.10 29.60 28.80 26.30 24.70 22.90
SDT 72.90 81.90 91.00 100.10 104.80 118.70 128.00 137.40
KW 1.96 2.19 2.44 2.72 2.88 3.38 3.75 4.15
35 TCG 37.60 36.00 34.30 32.70 31.80 29.20 27.40 25.50
SDT 74.60 83.50 92.50 101.60 106.20 120.00 129.30 138.60
KW 1.99 2.22 2.47 2.75 2.90 3.41 3.79 4.20
40 TCG 41.20 39.50 37.80 36.00 35.00 32.20 30.30 28.30
SDT 76.50 85.20 94.10 103.10 107.60 121.40 130.60 139.80
KW 2.02 2.25 2.50 2.78 2.94 3.45 3.83 4.24
45 TCG 45.20 43.30 41.40 39.50 38.50 35.40 33.40 31.20
SDT 78.40 87.00 95.80 104.70 109.20 122.80 132.00 141.10
KW 2.06 2.28 2.53 2.82 2.97 3.48 3.87 4.28
50 TCG 49.30 47.30 45.30 43.20 42.10 38.80 36.60 34.30
SDT 80.50 89.00 97.60 106.40 110.80 124.30 133.40 142.50
KW 2.09 2.32 2.57 2.85 3.01 3.52 3.91 4.33
55 TCG 53.80 51.60 49.40 47.10 46.00 42.40 40.00 37.50
SDT 82.60 91.00 99.50 108.20 112.60 125.90 134.90 143.90
KW 2.13 2.36 2.61 2.89 3.05 3.56 3.95 4.37
TCG = Gross Cooling Capacity (x 1000 BTU/hr)
SDT = Saturated Temperature Leaving Compressor
kW = Outdoor Unit Kilowatts

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase
501 04 2502 00 9
Data for Condenser Only (Cooling)
Saturated Suction
Temperature °FCondenser Entering Air Temperature °F
Saturated Suction
Temperature °F1251151059585756555 H2A348
30 TCG 43.30 40.70 38.10 35.60 33.10 30.50 28.00 25.60
SDT 72.60 81.40 90.20 99.20 108.30 117.40 126.60 135.90
KW 2.32 2.53 2.75 3.00 3.26 3.54 3.84 4.15
35 TCG 48.10 45.40 42.70 40.00 37.30 34.70 32.00 29.40
SDT 74.50 83.10 91.90 100.80 109.80 119.00 128.10 137.30
KW 2.36 2.57 2.80 3.06 3.34 3.64 3.96 4.30
40 TCG 53.30 50.40 47.50 44.70 41.80 39.00 36.20 33.40
SDT 76.50 85.00 93.70 102.50 111.50 120.50 129.60 138.80
KW 2.39 2.61 2.85 3.11 3.41 3.73 4.07 4.44
45 TCG 58.90 55.80 52.70 49.60 46.60 43.60 40.70 37.70
SDT 78.60 87.00 95.60 104.30 113.20 122.20 131.20 140.30
KW 2.43 2.65 2.89 3.17 3.47 3.80 4.17 4.56
50 TCG 64.80 61.40 58.10 54.80 51.60 48.40 45.30 42.10
SDT 80.80 89.10 97.50 106.10 115.00 123.90 132.90 141.90
KW 2.47 2.69 2.94 3.22 3.53 3.88 4.26 4.67
55 TCG 71.00 67.30 63.80 60.20 56.80 53.40 50.10 46.70
SDT 83.00 91.30 99.60 108.10 116.80 125.60 134.60 143.50
KW 2.51 2.73 2.99 3.27 3.59 3.95 4.34 4.77
H2A360
30 TCG 52.00 49.50 47.10 44.60 41.90 39.10 36.10 32.80
SDT 75.00 83.90 93.00 102.20 111.30 120.50 129.60 138.60
KW 2.71 3.02 3.35 3.71 4.12 4.58 5.10 5.71
35 TCG 57.40 54.70 52.00 49.30 46.50 43.50 40.30 37.00
SDT 77.00 85.80 94.80 103.90 113.00 122.10 131.10 140.10
KW 2.79 3.09 3.41 3.77 4.18 4.65 5.19 5.81
40 TCG 63.20 60.20 57.30 54.40 51.30 48.20 44.80 41.30
SDT 79.10 87.80 96.70 105.60 114.70 123.70 132.70 141.70
KW 2.88 3.17 3.49 3.85 4.26 4.74 5.29 5.93
45 TCG 69.30 66.00 62.80 59.60 56.40 53.00 49.50 45.80
SDT 81.30 89.90 98.60 107.50 116.40 125.40 134.40 143.30
KW 2.98 3.26 3.57 3.93 4.34 4.82 5.39 6.03
50 TCG 75.60 72.00 68.50 65.10 61.60 58.00 54.20 50.30
SDT 83.50 92.00 100.60 109.40 118.20 127.10 136.00 144.90
KW 3.08 3.34 3.65 4.00 4.42 4.90 5.47 6.14
55 TCG 82.00 78.10 74.30 70.50 66.80 63.00 59.00 54.90
SDT 85.70 94.10 102.60 111.30 120.00 128.90 137.70 146.50
KW 3.17 3.42 3.72 4.06 4.48 4.97 5.55 6.22
TCG = Gross Cooling Capacity (x 1000 BTU/hr)
SDT = Saturated Temperature Leaving Compressor
kW = Outdoor Unit Kilowatts

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 10 501 04 2502 00
COOLING Multiplying Factors for other Indoor Combinations
Indoor
Model
Furnace
Model Capac. (MBh) Power (AMPS) Indoor Model
Furnace
Model Capac. (MBh) Power (AMPS) Indoor Model
Furnace
Model Capac. (MBh) Power (AMPS)
H2A336
>EB*2X36F** 1.00 1.00 ED*2X36F** *9MVX040 1.02 1.02 EHD2X36A** *9MVX080 1.02 0.97
EB*2X36B** MV08B15**B* 1.00 0.93 ED*2X36F** *9MVX060 1.02 0.97 EHD2X36A** *9MVX100 1.04 0.97
EB*2X36B** 0.99 0.99 ED*2X36F** MV12F19**B* 1.01 0.92 EHD2X36A** MV08B15**B* 0.99 0.93
EB*2X36F** *8MPV075 1.00 0.96 ED*2X36F** 1.00 1.00 EHD2X36A** MV12F19**B* 1.00 0.92
EB*2X36F** *9MPV050 0.99 0.99 ED*2X36J** *8MPV100 1.02 0.95 EHD2X36A** MV16J22**B* 1.00 0.92
EB*2X36F** *9MPV075 0.99 0.97 ED*2X36J** *8MPV125 1.02 0.95 EHD2X36A** MV20L24**B* 1.00 0.92
EB*2X36F** *9MVX040 1.02 1.02 ED*2X36J** *9MPV100 1.01 0.94 EHD2X36A** 1.00 1.00
EB*2X36F** *9MVX060 1.02 0.97 ED*2X36J** *9MVX080 1.02 0.97 EHD2X42A** *8MPV050 0.99 0.95
EB*2X36F** MV12F19**B* 1.01 0.92 ED*2X36J** MV16J22**B* 1.01 0.92 EHD2X42A** *8MPV075 1.01 0.97
EB*2X36J** *8MPV100 1.02 0.95 ED*2X36J** 1.00 1.00 EHD2X42A** *8MPV100 1.02 0.96
EB*2X36J** *8MPV125 1.02 0.95 ED*2X42F** *8MPV075 1.01 0.97 EHD2X42A** *8MPV125 1.02 0.96
EB*2X36J** *9MPV100 1.01 0.94 ED*2X42F** *9MPV050 1.00 0.97 EHD2X42A** *9MPV050 1.00 0.96
EB*2X36J** *9MVX080 1.02 0.97 ED*2X42F** *9MPV075 1.00 0.96 EHD2X42A** *9MPV075 1.01 0.96
EB*2X36J** MV16J22**B* 1.01 0.92 ED*2X42F** *9MVX040 1.03 1.00 EHD2X42A** *9MPV100 1.02 0.97
EB*2X36J** 1.00 1.00 ED*2X42F** *9MVX060 1.04 0.99 EHD2X42A** *9MPV125 1.02 0.96
EB*2X42F** *8MPV075 1.01 0.96 ED*2X42F** MV12F19**B* 1.01 0.93 EHD2X42A** *9MVX040 1.03 1.00
EB*2X42F** *9MPV050 1.00 0.97 ED*2X42F** 1.01 1.01 EHD2X42A** *9MVX060 1.04 0.99
EB*2X42F** *9MPV075 1.00 0.96 ED*2X42J** *8MPV100 1.02 0.96 EHD2X42A** *9MVX080 1.04 0.99
EB*2X42F** *9MVX040 1.03 1.00 ED*2X42J** *8MPV125 1.02 0.96 EHD2X42A** *9MVX100 1.04 0.97
EB*2X42F** *9MVX060 1.04 0.99 ED*2X42J** *9MPV100 1.02 0.98 EHD2X42A** MV08B15**B* 1.01 0.93
EB*2X42F** MV12F19**B* 1.00 0.92 ED*2X42J** *9MVX080 1.04 0.99 EHD2X42A** MV12F19**B* 1.01 0.93
EB*2X42F** 1.01 1.01 ED*2X42J** MV16J22**B* 1.01 0.93 EHD2X42A** MV16J22**B* 1.01 0.93
EB*2X42J** *8MPV100 1.02 0.96 ED*2X42J** 1.01 1.01 EHD2X42A** MV20L24**B* 1.01 0.93
EB*2X42J** *8MPV125 1.02 0.96 ED*2X42L** *9MPV125 1.02 0.96 EHD2X42A** 1.01 1.01
> Indicates Tested Indoor Model
- continued on next page -

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 501 04 2502 00 11
COOLING Multiplying Factors for other Indoor Combinations (continued)
Indoor
Model Power (AMPS)Capac. (MBh)
Furnace
Model
Indoor
Model
Power (AMPS)Capac. (MBh)
Furnace
Model
Indoor
Model
Power (AMPS)Capac. (MBh)
Furnace
Model
EB*2X42J** *9MPV100 1.02 0.98 ED*2X42L** *9MVX100 1.04 0.97 EMA2X36D** 1.00 1.00
EB*2X42J** *9MVX080 1.04 0.99 ED*2X42L** MV20L24**B* 1.01 0.93 FEM2X35**** 1.02 0.98
EB*2X42J** MV16J22**B* 1.01 0.93 ED*2X42L** 1.01 1.01 FEM2X36**** 1.04 0.97
EB*2X42J** 1.01 1.01 EHD2X36A** *8MPV050 0.99 0.96 FEM2X42**** 1.04 0.97
EB*2X42L** *9MPV125 1.02 0.96 EHD2X36A** *8MPV075 1.01 0.94 FS(M,U)2X42**** 1.02 1.02
EB*2X42L** *9MVX100 1.04 0.97 EHD2X36A** *8MPV100 1.01 0.94 FSA2X36**** 1.00 1.00
EB*2X42L** MV20L24**B* 1.01 0.93 EHD2X36A** *8MPV125 1.01 0.94 FSM2X36**** 1.02 0.99
EB*2X42L** 1.01 1.01 EHD2X36A** *9MPV050 0.99 0.95 FSU2X36**** 1.01 1.02
ED*2X36B** MV08B15**B* 1.00 0.93 EHD2X36A** *9MPV075 0.99 0.95 FVM2X24**** 1.00 0.96
ED*2X36B** 0.99 0.99 EHD2X36A** *9MPV100 1.01 0.94 FVM2X36**** 1.01 0.94
ED*2X36F** *8MPV075 1.00 0.96 EHD2X36A** *9MPV125 1.01 0.94 FVM2X48**** 1.05 0.96
ED*2X36F** *9MPV050 0.99 0.99 EHD2X36A** *9MVX040 1.02 1.02 FVM2X60**** 1.05 0.94
ED*2X36F** *9MPV075 0.99 0.97 EHD2X36A** *9MVX060 1.02 0.97
H2A342
>EB*2X42J** 1.00 1.00 ED*2X42F** 0.98 0.98 EHD2X42A** *9MPV100 1.00 0.98
EB*2X42F** *8MPV075 0.99 0.97 ED*2X42J** *8MPV100 1.00 0.98 EHD2X42A** *9MPV125 1.00 0.98
EB*2X42F** *9MVX060 0.98 0.98 ED*2X42J** *8MPV125 1.00 0.98 EHD2X42A** *9MVX060 0.98 0.98
EB*2X42F** 0.98 0.98 ED*2X42J** *9MPV100 1.00 1.00 EHD2X42A** *9MVX080 0.99 0.94
EB*2X42J** *8MPV100 1.00 0.98 ED*2X42J** *9MVX080 0.99 0.94 EHD2X42A** *9MVX100 0.99 0.93
EB*2X42J** *8MPV125 1.00 0.98 ED*2X42J** MV16J22**B* 1.00 0.90 EHD2X42A** MV16J22**B* 1.00 0.92
EB*2X42J** *9MPV100 1.00 1.00 ED*2X42J** 1.00 1.00 EHD2X42A** MV20L24**B* 1.00 0.90
EB*2X42J** *9MVX080 0.99 0.94 ED*2X42L** *9MPV125 1.00 0.98 EHD2X42A** 1.00 1.00
EB*2X42J** MV16J22**B* 1.00 0.92 ED*2X42L** *9MVX100 0.99 0.93 EHD2X48A** *8MPV075 0.99 0.99
EB*2X42L** *9MPV125 1.00 0.98 ED*2X42L** 1.00 1.00 EHD2X48A** *8MPV100 1.00 0.92
> Indicates Tested Indoor Model
- continued on next page -

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 12 501 04 2502 00
COOLING Multiplying Factors for other Indoor Combinations (continued)
Indoor
Model Power (AMPS)Capac. (MBh)
Furnace
Model
Indoor
Model
Power (AMPS)Capac. (MBh)
Furnace
Model
Indoor
Model
Power (AMPS)Capac. (MBh)
Furnace
Model
EB*2X42L** *9MVX100 0.99 0.93 ED*2X48F** *8MPV075 1.00 1.00 EHD2X48A** *8MPV125 1.01 0.93
EB*2X42L** 1.00 1.00 ED*2X48F** *9MPV075 0.99 0.99 EHD2X48A** *9MPV075 0.99 0.99
EB*2X48F** *8MPV075 1.00 1.00 ED*2X48F** *9MVX060 1.01 0.99 EHD2X48A** *9MPV100 0.99 0.97
EB*2X48F** *9MPV075 0.99 0.99 ED*2X48F** 1.00 1.00 EHD2X48A** *9MPV125 1.00 0.92
EB*2X48F** *9MVX060 1.01 0.99 ED*2X48J** *8MPV100 1.00 0.92 EHD2X48A** *9MVX060 1.01 0.99
EB*2X48F** 1.00 1.00 ED*2X48J** *8MPV125 1.01 0.93 EHD2X48A** *9MVX080 1.01 0.95
EB*2X48J** *8MPV100 1.00 0.92 ED*2X48J** *9MPV100 1.01 0.99 EHD2X48A** *9MVX100 1.01 0.95
EB*2X48J** *8MPV125 1.01 0.93 ED*2X48J** *9MVX080 1.01 0.95 EHD2X48A** MV16J22**B* 0.99 0.89
EB*2X48J** *9MPV100 1.01 0.99 ED*2X48J** MV16J22**B* 1.01 0.93 EHD2X48A** MV20L24**B* 0.99 0.89
EB*2X48J** *9MVX080 1.01 0.95 ED*2X48J** 1.01 1.01 EHD2X48A** 0.99 0.99
EB*2X48J** MV16J22**B* 1.01 0.91 ED*2X48L** *9MPV125 1.00 0.92 EMA2X48D** 0.99 0.99
EB*2X48J** 1.01 1.01 ED*2X48L** *9MVX100 1.01 0.95 FEM2X42**** 1.02 1.01
EB*2X48L** *9MPV125 1.00 0.92 ED*2X48L** 1.01 1.01 FEM2X48**** 1.04 0.99
EB*2X48L** *9MVX100 1.01 0.95 EHD2X42A** *8MPV075 1.00 1.00 FS(M,U)2X42**** 1.00 1.00
EB*2X48L** 1.01 1.01 EHD2X42A** *8MPV100 1.00 0.98 FS(M,U)2X48**** 1.01 1.01
ED*2X42F** *8MPV075 0.99 0.97 EHD2X42A** *8MPV125 1.00 0.98 FVM2X48**** 1.02 0.92
ED*2X42F** *9MVX060 0.98 0.98 EHD2X42A** *9MPV075 1.00 1.00 FVM2X60**** 1.04 0.94
H2A348
>EB*2X48J** 1.00 1.00 ED*2X48J** *8MPV125 1.01 1.01 EHD2X48A** *9MVX080 0.98 0.94
EB*2X48F** 0.98 0.98 ED*2X48J** *9MPV100 0.98 0.98 EHD2X48A** *9MVX100 0.97 0.91
EB*2X48J** *8MPV100 1.00 1.00 ED*2X48J** *9MVX080 0.98 0.94 EHD2X48A** MV16J22**B* 0.99 0.91
EB*2X48J** *8MPV125 1.01 1.01 ED*2X48J** MV16J22**B* 1.00 0.92 EHD2X48A** MV20L24**B* 0.99 0.91
EB*2X48J** *9MPV100 0.98 0.98 ED*2X48J** 1.00 1.00 EHD2X48A** 1.00 1.00
EB*2X48J** *9MVX080 0.98 0.94 ED*2X48L** *9MPV125 1.00 1.00 EHD2X60A** *8MPV100 1.02 0.98
EB*2X48J** MV16J22**B* 1.00 0.92 ED*2X48L** *9MVX100 0.97 0.91 EHD2X60A** *8MPV125 1.02 1.00
> Indicates Tested Indoor Model
- continued on next page -

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase 501 04 2502 00 13
COOLING Multiplying Factors for other Indoor Combinations (continued)
Indoor
Model Power (AMPS)Capac. (MBh)
Furnace
Model
Indoor
Model
Power (AMPS)Capac. (MBh)
Furnace
Model
Indoor
Model
Power (AMPS)Capac. (MBh)
Furnace
Model
EB*2X48L** *9MPV125 1.00 1.00 ED*2X48L** 1.00 1.00 EHD2X60A** *9MPV100 1.02 1.02
EB*2X48L** *9MVX100 0.97 0.91 ED*2X60J** *8MPV100 1.04 1.00 EHD2X60A** *9MPV125 1.02 1.00
EB*2X48L** 1.00 1.00 ED*2X60J** *8MPV125 1.04 1.02 EHD2X60A** *9MVX080 1.03 0.97
EB*2X60J** *8MPV100 1.04 1.00 ED*2X60J** *9MPV100 1.03 1.03 EHD2X60A** *9MVX100 1.02 0.96
EB*2X60J** *8MPV125 1.04 1.02 ED*2X60J** *9MVX080 1.03 0.97 EHD2X60A** MV16J22**B* 1.02 0.94
EB*2X60J** *9MPV100 1.03 1.03 ED*2X60J** MV16J22**B* 1.02 0.94 EHD2X60A** MV20L24**B* 1.02 0.92
EB*2X60J** *9MVX080 1.03 0.97 ED*2X60J** 1.03 0.99 EHD2X60A** 1.03 0.99
EB*2X60J** MV16J22**B* 1.02 0.94 ED*2X60L** *9MPV125 1.03 1.01 EMA2X48D** 0.98 0.98
EB*2X60J** 1.03 0.99 ED*2X60L** *9MVX100 1.02 0.96 FEM2X48**** 1.03 0.97
EB*2X60L** *9MPV125 1.03 1.01 ED*2X60L** 1.03 0.99 FEM2X60**** 1.05 1.01
EB*2X60L** *9MVX100 1.02 0.96 EHD2X48A** *8MPV100 0.99 0.97 FS(M,U)2X48**** 1.02 1.02
EB*2X60L** 1.03 0.99 EHD2X48A** *8MPV125 0.99 0.95 FS(M,U)2X60**** 1.04 1.04
ED*2X48F** 0.98 0.98 EHD2X48A** *9MPV100 0.99 0.95 FVM2X48**** 1.02 0.94
ED*2X48J** *8MPV100 1.00 1.00 EHD2X48A** *9MPV125 0.99 0.99 FVM2X60**** 1.03 0.93
H2A360
>EB*2X60L** 1.00 1.00 ED*2X60J** MV16J22**B* 1.00 0.96 EHD2X60A** MV16J22**B* 1.00 0.96
EB*2X60J** *9MVX080 0.97 0.96 ED*2X60J** 1.00 1.00 EHD2X60A** MV20L24**B* 1.00 0.96
EB*2X60J** MV16J22**B* 1.00 0.96 ED*2X60L** *9MVX100 0.96 0.95 EHD2X60A** 1.00 1.00
EB*2X60J** 1.00 1.00 ED*2X60L** MV20L24**B* 1.00 0.96 FEM2X60**** 1.00 0.96
EB*2X60L** *9MVX100 0.96 0.95 ED*2X60L** 1.00 1.00 FS(M,U)2X60**** 1.00 1.00
EB*2X60L** MV20L24**B* 1.00 0.96 EHD2X60A** *9MVX080 0.97 0.96 FVM2X60**** 1.01 0.95
ED*2X60J** *9MVX080 0.97 0.96 EHD2X60A** *9MVX100 0.96 0.95
> Indicates Tested Indoor Model

TECHNICAL SUPPORT MANUAL Split System Air Conditioner: H2A3, 3−Phase
14 501 04 2502 00
OUTDOOR UNIT MODEL NUMBER IDENTIFICATION GUIDE (3−Phase)
Digit Position: 1 2 3 4 5, 6 7 8 9 10 11 12
Example Part Number: H 2 A 3 36 G H D 2 0 0
Product Family BRANDING
2 = R−22
4 = R−410A REFRIGERANT
A = Air Conditioner
H = Heat Pump TYPE
3 = 13 SEER NOMINAL EFFICIENCY
36 = 36,000 BTUH = 3 tons
42 = 42,000 BTUH = 3½tons
48 = 48,000 BTUH = 4 tons
60 = 60,000 BTUH = 5 tons NOMINAL CAPACITY
A = Standard Grille
G = Coil Guard Grille
C = Coastal FEATURES
H = 208/230−3−60
L = 460−3−60 VOLTAGE
Sales Code
Engineering Revision
Extra Digit
Extra Digit
ACCESSORIES PART NUMBER IDENTIFICATION GUIDE
Digit Position: 123456, 7 8, 9 10, 11
Example Part Number: N A S A 0 0 1 01 C H
N = Non−Branded BRANDING
A = Accessory PRODUCT GROUP
S = Split System (AC & HP) KIT 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)
International Comfort Products, LLC
Lewisburg, Tennessee 37091 USA