ICP T4H324GKD200, H4H318GKD200, T4H318GKD200, C4H330GKE100, H4H330GKE100 Technical Support Manual
...
TECHNICAL SUPPORT MANUAL
Split System Heat Pump
(C,H,T)4H3
Safety Labeling and Signal Words
DANGER, WARNING, CAUTION, and
NOTE
The signal words DANGER, WARNING, CAUTION, 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 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 Diagrams 3...............................
Charging Chart 4.................................
Tech Labels (Expanded Data) 5 − 12................
Cooling Multipying Factors 13 − 17..................
Heating Multipying Factors 18 − 22.................
MODELS
C4H318GKD200 H4H318GKD200 T4H318GKD200
C4H324GKD200 H4H324GKD200 T4H324GKD200
C4H330GKE100 H4H330GKE100 T4H330GKE100
C4H336GKE100 H4H336GKE100 T4H336GKE100
C4H342GKE100 H4H342GKE100 T4H342GKE100
C4H348GKE100 H4H348GKE100 T4H348GKE100
C4H360GKD300 H4H360GKD300 T4H360GKD300
!
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
428 04 5402 00 May 2010
TECHNICAL SUPPORT MANUAL Split System Heat Pump: (C,H,T)4H3
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
4 = 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 = 1½ tons
24 = 24,000 BTUH = 2 tons
30 = 30,000 BTUH = 2½ tons
36 = 36,000 BTUH = 3 tons
42 = 42,000 BTUH = 3½ tons
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 4 H 3 18 G K D 2 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
2 428 04 5402 00
TECHNICAL SUPPORT MANUAL Split System Heat Pump: (C,H,T)4H3
428 04 5402 00 3
Model Sizes: 18, 24, 30, 36, 42, 48, 60
330751−101_D
TECHNICAL SUPPORT MANUAL Split System Heat Pump: (C,H,T)4H3
R−410A CHARGING CHART
Rating Plate (required) Subcooling Temperature ° F (° C)
Measured Liquid
Pressure (psig)
° 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)
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 47 114 46 11 2 44 110 43
462 122 50 120 49 118 48 116 47 114 46 112 44
474 124 51 122 50 120 49 118 48 116 47 114 46
4 428 04 5402 00
TECHNICAL SUPPORT MANUAL Split System Heat Pump: (C,H,T)4H3
428 04 5402 00 5
MULTIPLYING FACTORS
(Refer to pages 5−11)
† Total capacities are net (I.D. blower heat subtracted) system capacities based on 25 foot (7.6m) 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
(
)
Sensible Capacity 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 Heat Pump: (C,H,T)4H3
6 428 04 5402 00
CFM 72 67 63†† 62 57 7 2 67 63†† 62 57 7 2 67 63†† 62 57 7 2 67 63†† 62 57 72 67 63†† 62 57
MBh†
20.50 18.60 17.2 4 16.89 16.29 19.51 17.6 9 16.37 16.04 15.62 18.48 16.7 2 15.45 15.1 6 14.91 17.37 15.70 14.49 14.24 14.1 5 16.20 14.60 13.45 13.3 3 13.33
S/T‡
0.51 0.70 0.7 3 0.92 1.00 0.52 0.7 1 0.74 0.94 1.00 0.53 0.7 3 0.76 0.97 1.00 0.5 4 0.75 0.7 8 0.99 1.0 0 0.55 0.78 0.81 1.0 0 1.00
AMPS*
5.81 5.85 5.8 9 5.89 5.90 6.48 6.5 3 6.56 6.56 6.57 7.23 7.2 7 7.30 7.30 7.31 8.0 4 8.08 8.1 2 8.12 8.1 2 8.94 8.99 9.01 9.0 1 9.01
HI PR
268 266 264 263 263 30 9 307 305 304 304 35 5 352 350 35 0 349 405 402 400 400 40 0 460 457 455 455 455
LO PR
155 142 132 130 126 15 7 144 135 133 129 16 0 147 137 13 5 133 162 149 139 138 13 7 165 152 142 141 141
MBh†
20.89 18.96 17.5 7 17.25 16.95 19.86 18.0 0 16.67 16.39 16.24 18.78 17.0 0 15.72 15.4 9 15.48 17.64 15.94 14.72 14.68 14.6 8 16.42 14.80 13.65 13.8 1 13.81
S/T‡
0.53 0.73 0.7 6 0.96 1.00 0.54 0.7 5 0.78 0.98 1.00 0.54 0.7 7 0.79 1.00 1.00 0.5 6 0.79 0.8 2 1.00 1.0 0 0.57 0.82 0.85 1.0 0 1.00
AMPS*
5.93 5.98 6.0 1 6.02 6.02 6.61 6.6 5 6.68 6.68 6.69 7.35 7.3 9 7.42 7.43 7.43 8.1 7 8.21 8.2 4 8.24 8.2 4 9.07 9.11 9.14 9.1 4 9.14
HI PR
268 266 264 264 264 31 0 307 305 305 305 35 5 353 351 35 0 350 405 403 401 401 40 1 460 458 456 456 456
LO PR
158 145 136 134 132 16 1 147 138 136 135 16 3 150 140 13 8 138 165 152 142 142 14 2 168 154 144 146 146
MBh†
21.17 19.23 17.8 3 17.57 17.50 20.12 18.2 4 16.89 16.75 16.75 19.00 17.2 0 15.91 15.9 6 15.96 17.83 16.11 14.88 15.12 15.1 2 16.57 14.95 13.79 14.2 1 14.21
S/T‡
0.54 0.76 0.7 9 1.00 1.00 0.55 0.7 8 0.81 1.00 1.00 0.56 0.8 0 0.83 1.00 1.00 0.5 7 0.83 0.8 6 1.00 1.0 0 0.59 0.86 0.89 1.0 0 1.00
AMPS*
6.06 6.10 6.1 4 6.14 6.14 6.73 6.7 8 6.81 6.81 6.81 7.48 7.5 2 7.55 7.55 7.55 8.2 9 8.34 8.3 7 8.36 8.3 6 9.19 9.24 9.27 9.2 6 9.26
HI PR
269 267 265 265 265 31 1 308 306 306 306 35 6 353 351 35 1 351 406 403 401 402 40 2 461 458 456 457 457
LO PR
161 148 138 137 136 16 3 150 140 139 139 16 5 152 142 14 3 143 168 154 144 146 14 6 170 157 146 150 150
CFM 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75
MBh†
6.61 6.29 5.9 6 8.47 8.18 7.87 10.4 9 10.20 9.91 12.71 12.3 9 12.1 0 15.25 14.8 7 14.53 18.01 17.64 17.27 21.07 20.6 4 20.23 23.90 23.62 23.30
T/R
13.40 12.80 12.3 0 17.30 16.80 16.30 21.5 0 21.10 20.70 26.30 25.90 25.5 0 31.90 31.4 0 30.90 38.10 37.60 37.10 45.20 44.6 0 44.00 51.80 51.60 51.30
AMPS*
5.30 5.50 5.7 0 5.53 5.75 5.98 5.7 6 6.00 6.26 6.02 6.28 6.5 5 6.35 6.62 6.91 6.7 5 7.04 7.3 4 7.23 7.5 4 7.86 7.60 7.96 8.32
HI PR
231 246 263 246 262 28 0 263 281 299 284 30 2 321 311 32 9 348 342 362 382 380 40 0 421 411 435 459
LO PR
40 41 41 52 52 53 65 66 66 80 81 81 97 98 98 116 117 117 137 137 138 155 157 159
MBh†
6.77 6.46 6.1 2 8.66 8.37 8.08 10.6 9 10.41 10.1 2 12.97 12.62 12.3 3 15.54 15.2 1 14.82 18.36 18.00 17.62 21.41 21.0 6 20.67 24.06 23.79 23.50
T/R
12.00 11.50 11.0 0 15.40 15.00 14.60 19.1 0 18.80 18.40 23.40 23.00 22.6 0 28.30 27.9 0 27.40 33.70 33.40 32.90 39.80 39.4 0 39.00 45.10 45.00 44.80
AMPS*
5.38 5.58 5.7 8 5.57 5.80 6.03 5.7 7 6.02 6.28 6.01 6.27 6.5 4 6.30 6.58 6.86 6.6 6 6.95 7.25 7.03 7.3 6 7.71 7.3 8 7.72 8.07
HI PR
227 242 259 240 257 27 4 256 273 291 275 29 2 311 299 31 8 336 328 347 367 358 38 0 403 388 410 433
LO PR
40 41 41 52 52 52 65 66 66 80 81 81 97 97 98 116 116 117 136 137 137 152 154 156
MBh†
6.92 6.61 6.2 7 8.84 8.53 8.22 10.8 7 10.59 10.3 0 13.19 12.86 12.5 4 15.80 15.4 6 15.08 18.65 18.28 17.90 21.54 21.2 9 20.94 24.09 23.87 23.61
T/R
10.80 10.40 10.0 0 13.90 13.60 13.20 17.2 0 16.90 16.60 21.10 20.70 20.4 0 25.40 25.1 0 24.70 30.30 29.90 29.50 35.30 35.2 0 34.90 39.80 39.80 39.70
AMPS*
5.46 5.66 5.8 6 5.64 5.87 6.10 5.8 2 6.06 6.32 6.03 6.29 6.5 5 6.30 6.57 6.84 6.6 3 6.91 7.21 6.93 7.2 5 7.58 7.2 5 7.58 7.92
HI PR
224 239 256 236 252 27 0 250 267 285 268 28 5 304 290 309 32 7 317 336 356 343 36 5 386 370 392 415
LO PR
40 40 41 52 52 52 65 65 66 80 81 81 97 97 98 115 116 116 134 135 137 150 152 154
105 115
Entering Indoor Temperature − Degrees F, Wet Bulb
525
600
675
COOLING
18 Size Outdoor With FS(M,U)4X18 Indoor Cooling
Outdoor Ambient Temperature − Degrees F, Dry Bulb
75 85 95
Entering Indoor Temperature − Degrees F, Dry Bulb
525
600
675
HEATING
18 Size Outdoor With FS(M,U)4X18 Indoor Heating
Outdoor Ambient Temperature − Degrees F, Dry Bulb
− 173 2737475767
7
TECHNICAL SUPPORT MANUAL Split System Heat Pump: (C,H,T)4H3
428 04 5402 00 7
CFM 72 67 63†† 62 57 7 2 67 63†† 62 57 7 2 67 63†† 62 57 7 2 67 63†† 62 57 72 67 63† † 62 57
MBh†
26.97 24.65 22.9 4 22.50 21.73 25.72 23.4 9 21.84 21.42 20.87 24.41 22.2 6 20.68 20.3 0 19.96 23.03 20.97 19.46 19.14 19.0 0 21.54 19.59 18.16 17.9 6 17.96
S/T‡
0.51 0.70 0.7 2 0.91 1.00 0.52 0.7 1 0.74 0.93 1.00 0.52 0.7 2 0.75 0.95 1.00 0.5 3 0.74 0.7 7 0.98 1.0 0 0.54 0.77 0.79 1.0 0 1.00
AMPS*
7.21 7.21 7.2 2 7.21 7.22 8.09 8.1 0 8.10 8.10 8.11 9.07 9.0 8 9.09 9.09 9.09 10.16 10.17 10.18 10.18 10.1 8 11.36 11.3 7 11.39 11.39 11.39
HI PR
281 278 275 275 274 32 4 320 318 317 316 37 1 367 365 36 4 363 422 418 416 415 41 5 479 475 473 472 473
LO PR
154 141 131 129 125 15 6 143 133 131 128 15 8 145 135 13 3 131 161 148 138 136 13 5 164 150 140 139 139
MBh†
27.42 25.09 23.3 7 22.96 22.57 26.13 23.8 8 22.22 21.86 21.66 24.76 22.6 0 21.02 20.7 2 20.70 24.27 21.27 19.76 19.67 19.6 7 21.80 19.84 18.41 18.5 7 18.57
S/T‡
0.53 0.73 0.7 5 0.95 1.00 0.53 0.7 4 0.77 0.97 1.00 0.54 0.7 6 0.79 1.00 1.00 0.5 5 0.78 0.8 1 1.00 1.0 0 0.57 0.81 0.83 1.0 0 1.00
AMPS*
7.36 7.36 7.3 7 7.37 7.37 8.25 8.2 5 8.26 8.26 8.26 9.22 9.2 3 9.24 9.24 9.24 8.9 5 10.32 10.34 10.33 10.3 3 11.50 11.5 2 11.53 11.54 11.54
HI PR
282 279 276 276 275 32 5 321 319 318 318 37 1 368 365 36 5 365 357 419 417 417 41 7 479 476 473 474 474
LO PR
157 144 134 132 130 15 9 146 136 134 133 16 2 148 138 13 7 137 162 150 140 140 14 0 166 153 143 144 144
MBh†
27.75 25.40 23.6 8 23.36 23.27 26.42 24.1 6 22.50 22.32 22.31 26.10 22.8 5 21.26 21.3 0 21.30 24.55 21.48 19.97 20.23 20.2 3 22.87 20.02 18.59 19.0 7 19.07
S/T‡
0.54 0.76 0.7 8 0.99 1.00 0.55 0.7 7 0.80 1.00 1.00 0.55 0.7 9 0.82 1.00 1.00 0.5 6 0.82 0.8 4 1.00 1.0 0 0.58 0.85 0.87 1.0 0 1.00
AMPS*
7.52 7.52 7.5 2 7.52 7.52 8.40 8.4 0 8.41 8.41 8.41 8.08 9.3 9 9.39 9.39 9.39 9.1 1 10.47 10.49 10.48 10.4 8 10.26 11.6 8 11.69 11.68 11.68
HI PR
282 279 277 276 276 32 5 322 319 319 319 30 8 369 366 36 6 366 358 420 417 418 41 8 413 476 474 475 475
LO PR
160 147 137 135 135 16 2 149 139 138 138 16 3 151 140 14 1 141 165 153 142 145 14 5 167 155 145 149 149
CFM 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75
MBh†
9.58 9.29 8.9 6 11.98 11.70 11.40 14.5 8 14.30 14.0 2 17.51 17.18 16.8 5 20.82 20.4 7 20.14 24.20 23.95 23.63 27.14 26.9 5 26.71 30.15 30.01 29.80
T/R
14.30 14.00 13.6 0 18.00 17.70 17.40 22.1 0 21.90 21.60 26.80 26.50 26.2 0 32.10 31.8 0 31.60 37.70 37.60 37.40 42.70 42.7 0 42.70 47.80 48.00 48.10
AMPS*
6.62 6.93 7.2 4 6.91 7.24 7.59 7.2 1 7.58 7.96 7.60 7.98 8.3 7 8.08 8.48 8.90 8.5 1 8.97 9.4 4 8.95 9.4 2 9.91 9.44 9.95 10.46
HI PR
233 250 267 248 265 28 3 265 283 301 286 30 5 324 312 33 1 352 336 358 381 361 38 4 408 389 414 438
LO PR
39 39 39 50 50 50 62 63 63 77 77 77 92 93 93 108 110 111 122 124 125 136 138 140
MBh†
9.77 9.48 9.1 5 12.19 11.91 11.61 14.8 1 14.53 14.2 5 17.80 17.46 17.1 3 21.14 20.7 9 20.44 24.17 24.00 23.84 26.94 26.8 3 26.68 29.60 29.61 29.54
T/R
12.70 12.50 12.1 0 16.00 15.70 15.50 19.5 0 19.30 19.10 23.70 23.40 23.2 0 28.30 28.1 0 27.90 32.70 32.70 32.80 36.70 36.8 0 37.00 40.60 41.00 41.20
AMPS*
6.68 7.00 7.3 1 6.94 7.28 7.63 7.2 1 7.57 7.95 7.56 7.93 8.3 2 8.00 8.39 8.80 8.3 2 8.76 9.23 8.70 9.1 6 9.64 9.0 8 9.58 10.09
HI PR
229 245 262 242 259 27 7 257 275 293 277 29 5 314 300 31 9 339 319 341 363 341 36 4 387 363 388 413
LO PR
38 39 39 50 50 50 62 62 63 76 77 77 92 92 93 106 108 109 119 121 123 131 133 136
MBh†
9.94 9.65 9.3 3 12.37 12.09 11.80 15.0 3 14.73 14.4 5 18.06 17.71 17.3 7 21.40 21.0 6 20.71 24.07 23.97 23.82 26.59 26.6 0 26.53 28.87 29.03 29.10
T/R
11.50 11.20 11.0 0 14.40 14.20 13.90 17.6 0 17.40 17.20 21.20 21.00 20.8 0 25.40 25.2 0 25.00 28.70 28.90 28.90 31.90 32.2 0 32.40 34.80 35.40 35.80
AMPS*
6.77 7.08 7.4 0 7.00 7.34 7.69 7.2 5 7.60 7.98 7.57 7.94 8.3 2 7.95 8.37 8.77 8.2 2 8.66 9.10 8.55 9.0 0 9.48 8.8 4 9.34 9.85
HI PR
226 242 259 237 254 27 2 251 269 287 270 28 8 306 290 310 33 0 307 328 350 326 34 8 371 343 368 393
LO PR
38 39 39 49 50 50 62 62 63 76 77 77 92 92 93 104 106 107 115 118 120 125 129 132
6727 37 47 57
Entering Indoor Temperature − Degrees F, Dry Bulb
700
800
900
HEATING
24 Size Outdoor With FS(M,U)4X24**** Indoor Heating
Outdoor Ambient Temperature − Degrees F, Dry Bulb
−37 17
800
900
COOLING
24 Size Outdoor With FS(M,U)4X24 Indoor Cooling
Outdoor Ambient Temperature − Degrees F, Dry Bulb
75 85 95 105 115
Entering Indoor Temperature − Degrees F, Wet Bulb
700
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