DX18TC
High-Efficiency,
comfortnet-compatible,
Split System Air Conditioner
Up to 19 SEER
Cooling Capacity: 34,600 - 58,000 BTU/h
■ Contents
Nomenclature ........................................ 2
Product Specicaons ........................... 3
Expanded Cooling Data ......................... 4
AHRI Rangs ........................................ 16
Dimensions .......................................... 25
Wiring Diagram ................................... 26
Accessories .......................................... 27
■ Standard Features
• Two-Stage Copeland® Ultra-Tech scroll compressor
• High-density foam compressor sound blanket
• ComfortNet™ Communicaons System compable
• Advanced Copeland® CoreSense™ technology
• In communicang mode, only two low-
voltage wires to outdoor unit required
• Diagnosc indicator lights
and fault code storage
• Color-coded terminal strip
• Quiet ECM outdoor fan motor
• Fully charged for 15’ of tubing length
• Factory-installed lter drier
• Coil and ambient temperature sensors
• Sweat connecon service valves
with easy access to gauge ports
• AHRI Cered; ETL Listed
■ Cabinet Features
• Grille-style sound control top design
• Custom Nickel Gray powder-paint nish
• 500-hour salt-spray tested
• Wire fan discharge grille
• Steel louver coil guard
• Heavy-gauge galvanized-steel cabinet
• Top and side maintenance access
• Single-panel access to controls with space
provided for eld-installed accessories
• When properly anchored, meets the 2010 Florida
Building Code unit integrity requirements for
hurricane-type winds (Anchor bracket kits available.)
* Complete warranty details available from your local dealer or at www.daikincomfort.com. To receive the 12-Year Unit Replacement Limited Warranty
and 12-Year Parts Limited Warranty, online registraon must be completed within 60 days of installaon. Addional requirements for annual
maintenance are required for the Unit Replacement Limited Warranty. Online registraon and some of the addional requirements are not required
in California or Quebec.
SS-DX18TC www.daikincomfort.com 9/14
Supersedes 4/14
1 2 3,4 5 6 7,8,9 10 11 12
DDaikin Minorrevision
XACR410A Majorrevision
SEER 1208/230VSinglePhase60Hz
2220/240VSinglePhase50Hz
3208/230VThreePhase60Hz
1616SEER 4460VThreePhase60Hz
5380/415VThreePhase50Hz
SSingleStage TonnageNominal
TTwoStage 0181½tons 0423½tons
0242tons 0484tons
FeatureSet 0302½tons 0605tons
ABase DDeluxe 0363tons 0615tons(hicapacity)
CComfortNet4WireReady
Nomenclature
Accessories
Model Description
ABK-20 Anchor Bracket Kit
◊
DX18TC
036**
X X X
ASC-01 An-Short Cycle Kit X X X
B1141643¹ 24V Transformer X X X
CSR-U-1 Hard-start Kit X X
CSR-U-3 Hard-start Kit X
2
FSK01A
Freeze Protecon Kit X X X
LSK02A Liquid Line Solenoid Valve X X X
OT18-60A
TX3N4
3
4
Outdoor Thermostat/Lockout Thermostat X X X
TXV Kit X
TX5N4 TXV Kit X X
◊ Contains 20 brackets; four brackets needed to anchor unit to pad
¹ This component is included in the CTK01AA communicang thermostat kit.
² Installed on indoor coil
³ Available in 24V legacy mode only. This feature is integrated in the communicang mode.
Note: Maximum number of installed accessories at the same me is limited by the size of the unit’s control box.
2 www.daikincomfort.com SS-DX18TC
DX18TC
048**
DX18TC
060**
Product Specifications
DX18TC
0361A*
DX18TC
0481A*
DX18TC
0601A*
Cooling Capacity
Nominal Cooling (BTU/h) 35,000 47,000 57,000
Decibels 71 72 74
Compressor
RLA 15.3 21.2 27.1
LRA 83 104 152.9
Condenser Fan Motor
Horsepower (RPM) ⅓ ⅓ ⅓
FLA 2.80 2.80 2.80
Refrigeration System
Refrigerant Line Size
Liquid Line Size (“O.D.) ⅜" ⅜" ⅜"
Sucon Line Size (“O.D.) ⅞" 1⅛" 1⅛"
Refrigerant Connecon Size
Liquid Valve Size (“O.D.) ⅜" ⅜" ⅜"
Sucon Valve Size (“O.D.) ⅞" ⅞" ⅞"
Valve Connecon Type Sweat Sweat Sweat
Refrigerant Charge 184 259 259
Expansion Device TXV TXV TXV
Superheat at Service Valve 7-9°F 7-9°F 7-9°F
Subcooling at Service Valve 5-7°F 5-7°F 5-7°F
Electrical Data
Voltage-Phase-Hz 208/230-1-60 208/230-1-60 208/230-1-60
Minimum Circuit Ampacity ¹ 21.9 29.3 36.7
Max. Overcurrent Protecon ² 35 50 60
Min / Max Volts 197 / 253 197 / 253 197 / 253
Electrical Conduit Size ½" or ¾" ½" or ¾" ½" or ¾"
Equipment Weight (lbs) 206 268 274
Ship Weight (lbs) 228 290 296
¹ Wire size should be determined in accordance with Naonal Electrical Codes; extensive wire runs will require larger wire sizes
² Must use me-delay fuses or HACR-type circuit breakers of the same size as noted.
Notes
• Always check the S&R plate for electrical data on the unit being installed.
• Installer will need to supply ⅞” to 1⅛” adapters for sucon line connecons.
• Unit is charged with refrigerant for 15’ of ⅜” liquid line. System charge must be adjusted per Installaon Instrucons Final Charge Procedure.
• Installaon of these units that require a TXV Kit to be installed on the indoor coil.
• PLEASE NOTE: the specied TXV is determined by the outdoor unit, not the indoor coil.
SS-DX18TC www.daikincomfort.com 3
Cooling Data — DX18TC0361A* / CA*F4961*6**+TXV / MBVC2000**-1 Low Stage
Outdoor Ambient Temperature
Entering Indoor Wet Bulb Temperature
65ºF 75ºF 85ºF 95ºF 105ºF 115ºF
- 21.1 21.9 24.0 - 20.1 20.8 22.8 - 18.6 19.3 21.1 -
23 21 18 12 23 22 18 12 23 21 17 12 22 20 16 11
5.5 - 5.7 5.8 6.0 - 6.2 6.3 6.5 - 6.6 6.8 7.0 - 7.1 7.2 7.5 - 7.5 7.7 7.9 -
5.6 5.8 5.7 5.9 6.1 6.3 6.2 6.4 6.6 6.9 6.7 6.8 7.1 7.4 7.1 7.3 7.5 7.8 7.6 7.7 8.0 8.3
IDB Airflow 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71
∆T 19 16 12 - 19 17 13 - 19 17 13 - 19 17 13 - 19 17 13 - 18 15 12 -
S/T 0.76 0.63 0.44 - 0.79 0.66 0.45 - 0.81 0.67 0.47 - 0.83 0.70 0.48 - 0.86 0.72 0.50 - 0.87 0.73 0.50 -
MBh 25.3 26.2 28.8 - 24.7 25.6 28.1 - 24.1 25.0 27.4 - 23.6 24.4 26.8 - 22.4 23.2 25.4 - 20.7 21.5 23.5 -
kW 1.30 1.33 1.38 - 1.41 1.45 1.50 - 1.51 1.55 1.60 - 1.60 1.63 1.69 - 1.67 1.71 1.77 - 1.73 1.77 1.84 -
930
HI PR 210 226 229 - 237 255 259 - 270 290 295 - 308 331 335 - 332 357 362 - 394 423 429 -
Lo PR 124 128 140 - 128 132 144 - 132 136 149 - 135 140 153 - 138 143 156 - 142 146 159 -
Amps 5.3 5.5 5.7 - 5.8 5.9 6.1 - 6.3 6.5 6.7 - 6.7 6.9 7.1 - 7.2 7.4 7.6 - 7.6 7.8 8.1 -
∆T 20 17 13 - 20 17 13 - 20 17 13 - 20 18 13 - 20 17 13 - 19 16 12 -
S/T 0.72 0.60 0.42 - 0.75 0.63 0.43 - 0.77 0.64 0.44 - 0.79 0.66 0.46 - 0.82 0.69 0.48 - 0.83 0.69 0.48 -
MBh 24.6 25.5 27.9 - 24.0 24.9 27.3 - 23.4 24.3 26.6 - 22.9 23.7 26.0 - 21.7 22.5 24.7 - 20.1 20.9 22.9 -
kW 1.29 1.32 1.37 - 1.40 1.43 1.48 - 1.50 1.53 1.59 - 1.58 1.62 1.68 - 1.65 1.69 1.75 - 1.72 1.76 1.82 -
825
70
HI PR 208 224 227 - 235 253 256 - 267 288 292 - 305 327 332 - 329 354 359 - 390 419 425 -
Lo PR 123 127 138 - 126 130 142 - 131 135 147 - 134 138 151 - 137 141 154 - 140 145 158 -
Amps 5.3 5.4 5.6 - 5.7 5.9 6.1 - 6.2 6.4 6.6 - 6.7 6.8 7.1 - 7.1 7.3 7.5 - 7.6 7.7 8.0 -
MBh 22.7 23.5 25.8 - 22.2 23.0 25.2 - 21.6 22.4 24.6
∆T 20 18 13 - 20 18 13 - 20 18 13 - 21 18 14 - 20 18 13 - 19 16 12 -
S/T 0.70 0.58 0.40 - 0.72 0.60 0.42 - 0.74 0.62 0.43 - 0.77 0.64 0.44 - 0.79 0.66 0.46 - 0.80 0.67 0.46 -
kW 1.28 1.31 1.36 - 1.39 1.42 1.47 - 1.48 1.52 1.57 - 1.57 1.60 1.66 - 1.64 1.68 1.74 - 1.70 1.74 1.80 -
HI PR 206 221 225 - 233 250 254 - 265 285 289 - 302 324 329 - 326 350 355 - 386 415 421 -
Lo PR 122 125 137 - 125 129 141 - 129 133 146 - 133 137 150 - 135 140 153 - 139 143 156 -
Amps 5.2 5.4
720
MBh 25.8 26.5 28.7 30.8 25.2 25.9 28.0 30.1 24.6 25.3 27.4 29.4 24.0 24.7 26.7 28.7 22.8 23.4 25.4 27.2 21.1 21.7 23.5 25.2
S/T 0.86 0.77 0.58 0.38 0.89 0.80 0.60 0.39 0.92 0.82 0.62 0.40 0.95 0.85 0.64 0.41 0.98 0.88 0.66 0.43 0.99 0.89 0.67 0.43
∆T 22 20 17 11 22 20 17 12 22 20 17 12 22 21 17 12 22 20 17 12 21 19 16 11
kW 1.30 1.33 1.38 1.43 1.41 1.45 1.50 1.55 1.51 1.55 1.60 1.66 1.60 1.63 1.69 1.75 1.67 1.71 1.77 1.83 1.73 1.77 1.84 1.90
930
Amps 5.3 5.5 5.7 5.9 5.8 5.9 6.1 6.4 6.3 6.5 6.7 6.9 6.7 6.9 7.1 7.4 7.2 7.4 7.6 7.9 7.6 7.8 8.1 8.4
HI PR 210 226 229 234 237 255 259 265 270 290 295 301 308 331 335 343 332 357 362 370 394 423 429 439
Lo PR 124 128 140 149 128 132 144 153 132 136 149 158 135 140 153 162 138 143 156 166 142 146 159 170
MBh 25.0 25.7 27.9 29.9 24.4 25.1 27.2 29.2 23.8 24.5 26.6 28.5 23.3 23.9 25.9 27.8 22.1 22.8 24.6 26.4 20.5 21.1 22.8 24.5
S/T 0.82 0.74 0.56 0.36 0.85 0.76 0.58 0.37 0.87 0.78 0.59 0.38 0.90 0.81 0.61 0.39 0.94 0.84 0.63 0.41 0.94 0.84 0.64 0.41
∆T 23 21 17 12 23 21 17 12
kW 1.29 1.32 1.37 1.42 1.40 1.43 1.48 1.54 1.50 1.53 1.59 1.64 1.58 1.62 1.68 1.74 1.65 1.69 1.75 1.82 1.72 1.76 1.82 1.88
825
75
Amps 5.3 5.4
HI PR 208 224 227 232 235 253 256 262 267 288 292 298 305 327 332 339 329 354 359 367 390 419 425 435
Lo PR 123 127 138 147 126 130 142 152 131 135 147 157 134 138 151 161 137 141 154 164 140 145 158 168
MBh 23.1 23.8 25.7 27.6 22.5 23.2 25.1 27.0 22.0 22.7 24.5 26.3 21.5 22.1 23.9 25.7 20.4 21.0 22.7 24.4 18.9 19.5 21.1 22.6
S/T 0.79 0.71 0.54 0.35 0.82 0.74 0.56 0.36 0.84 0.75 0.57 0.37 0.87 0.78 0.59 0.38 0.90 0.81 0.61 0.39 0.91 0.81 0.62 0.40
∆T 23 22 18 12 24 22 18 12 24 22 18 12 24 22 18 12 24 22 18 12 22 20 17 11
kW 1.28 1.31 1.36 1.40 1.39 1.42 1.47 1.52 1.48 1.52 1.57 1.63 1.57 1.60 1.66 1.72 1.64 1.68 1.74 1.80 1.70 1.74 1.80 1.87
720
Amps 5.2 5.4 5.5 5.8 5.7 5.8 6.0 6.2 6.2 6.3 6.5 6.8 6.6 6.8 7.0 7.3 7.1 7.2 7.5 7.8 7.5 7.7 7.9 8.2
HI PR 206 221 225 230 233 250 254 259 265 285 289 295 302 324 329 336 326 350 355 363 386 415 421 430
Lo PR 122 125 137 146 125 129 141 150 129 133 146 155 133 137 150 159 135 140 153 162 139 143 156 166
IDB = Entering Indoor Dry Bulb Temperature Shaded area is ACCA (TVA) condions kW = Total system power
4 www.daikincomfort.com SS-DX18TC
High and low pressures are measured at the liquid and sucon service valves. Amps = outdoor unit amps (comp.+fan)
Cooling Data — DX18TC0361A* / CA*F4961*6**+TXV / MBVC2000**-1 Low Stage
Outdoor Ambient Temperature
Entering Indoor Wet Bulb Temperature
65ºF 75ºF 85ºF 95ºF 105ºF 115ºF
26.1 21.9 22.3 23.9 25.5 20.8 21.2 22.7 24.2 19.2 19.6 21.0 22.4
5.5 5.8 5.7 5.8 6.0 6.2 6.2 6.3 6.5 6.8 6.6 6.8 7.0 7.3 7.1 7.2 7.5 7.8 7.5 7.7 7.9 8.2
28 27 26 22 27 27 26 22 25 26 26 22 24 24 24 21
5.6 5.8 5.7 5.9 6.1 6.3 6.2 6.4 6.6 6.9 6.7 6.8 7.1 7.4 7.1 7.3 7.5 7.8 7.6 7.7 8.0 8.3
MBh 25.9 26.4 27.6 29.5 25.3 25.8 27.0 28.8 24.7 25.2 26.4 28.1 24.1 24.6 25.7 27.4 22.9 23.3 24.4 26.1 21.2 21.6 22.6 24.1
S/T 0.95 0.91 0.82 0.67 0.98 0.95 0.85 0.69 1.00 0.97 0.88 0.71 1.00 1.00 0.90 0.73 1.00 1.00 0.94 0.76 1.00 1.00 0.95 0.77
∆T 27 27 25 22 28 27 26 22
kW 1.29 1.32 1.37 1.42 1.40 1.43 1.48 1.54 1.50 1.53 1.59 1.64 1.58 1.62 1.68 1.74 1.65 1.69 1.75 1.82 1.72 1.76 1.82 1.88
825
85
Amps 5.3 5.4
HI PR 208 224 227 232 235 253 256 262 267 288 292 298 305 327 332 339 329 354 359 367 390 419 425 435
Lo PR 123 127 138 147 126 130 142 152 131 135 147 157 134 138 151 161 137 141 154 164 140 145 158 168
MBh 23.9 24.4 25.5 27.2 23.3 23.8 24.9 26.6 22.8 23.2 24.3 26.0 22.2 22.7 23.7 25.3 21.1 21.5 22.5 24.1 19.6 19.9 20.9 22.3
S/T 0.91 0.88 0.79 0.64 0.94 0.91 0.82 0.67 0.97 0.93 0.84 0.68 1.00 0.97 0.87 0.71 1.00 1.00 0.90 0.73 1.00 1.00 0.91 0.74
∆T 27.8 27 26 22 28 28 26 23 28 28 26 23 28 28 26 23 27 27 26 23 25 25 24 21
kW 1.28 1.31 1.36 1.40 1.39 1.42 1.47 1.52 1.48 1.52 1.57 1.63 1.57 1.60 1.66 1.72 1.64 1.68 1.74 1.80 1.70 1.74 1.80 1.87
720
Amps 5.2 5.4 5.5 5.8 5.7 5.8 6.0 6.2 6.2 6.3 6.5 6.8 6.6 6.8 7.0 7.3 7.1 7.2 7.5 7.8 7.5 7.7 7.9 8.2
HI PR 206 221 225 230 233 250 254 259 265 285 289 295 302 324 329 336 326 350 355 363 386 415 421 430
Lo PR 122 125 137 146 125 129 141 150 129 133 146 155 133 137 150 159 135 140 153 162 139 143 156 166
IDB = Entering Indoor Dry Bulb Temperature Shaded area is AHRI (TVA) condions kW = Total system power
IDB Airflow 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71
MBh 26.2 26.8 28.6 30.6 25.6 26.2 28.0 29.9 25.0 25.5 27.3 29.2 24.4 24.9 26.6 28.5 23.2 23.7 25.3 27.0 21.5 21.9 23.4 25.0
S/T 0.95 0.89 0.72 0.54 1.00 0.92 0.75 0.56 1.00 0.94 0.77 0.57 1.00 1.00 0.79 0.59 1.00 1.00 0.82 0.61 1.00 1.00 0.83 0.62
∆T 25 23 20 16 25 24 21 17 25 24 21 17 24 25 21 17 23 23 21 16 21 22 19 15
kW 1.30 1.33 1.38 1.43 1.41 1.45 1.50 1.55 1.51 1.55 1.60 1.66 1.60 1.63 1.69 1.75 1.67 1.71 1.77 1.83 1.73 1.77 1.84 1.90
930
Amps 5.3 5.5 5.7 5.9 5.8 5.9 6.1 6.4 6.3 6.5 6.7 6.9 6.7 6.9 7.1 7.4 7.2 7.4 7.6 7.9 7.6 7.8 8.1 8.4
HI PR 210 226 229 234 237 255 259 265 270 290 295 301 308 331 335 343 332 357 362 370 394 423 429 439
Lo PR 124 128 140 149 128 132 144 153 132 136 149 158 135 140 153 162 138 143 156 166 142 146 159 170
MBh 25.4 26.0 27.8 29.7 24.9 25.4 27.1 29.0 24.3 24.8 26.5 28.3 23.7 24.2 25.8 27.6 22.5 23.0 24.6 26.2 20.8 21.3 22.7 24.3
S/T 0.90 0.85 0.69 0.51 0.93 0.88 0.71 0.53 0.96 0.90 0.73 0.55 0.99 0.93 0.76 0.56 1.00 0.96 0.78 0.59 1.00 0.97 0.79 0.59
∆T 26 25 21 17 26 25 22 17 26 25 22 17 26 25 22 17 25 25 21 17 23 23 20 16
kW 1.29 1.32 1.37 1.42 1.40 1.43 1.48 1.54 1.50 1.53 1.59 1.64 1.58 1.62 1.68 1.74 1.65 1.69 1.75 1.82 1.72 1.76 1.82 1.88
825
80
Amps 5.3 5.4 5.6 5.8 5.7 5.9 6.1 6.3 6.2 6.4 6.6 6.9 6.7 6.8 7.1 7.4 7.1 7.3 7.5 7.8 7.6 7.7 8.0 8.3
HI PR 208 224 227 232 235 253 256 262 267 288 292 298 305 327 332 339 329 354 359 367 390 419 425 435
Lo PR 123 127 138 147 126 130 142 152 131 135 147 157 134 138 151 161 137 141 154 164 140 145 158 168
MBh 23.5 24.0 25.6 27.4 22.9 23.4 25.0 26.8 22.4 22.9 24.5
S/T 0.87 0.82 0.66 0.50 0.90 0.85 0.69 0.51 0.92 0.87 0.71 0.53 0.95 0.89 0.73 0.54 0.99 0.93 0.76 0.56 1.00 0.94 0.76 0.57
∆T 26 25 22 17 26 25 22 18 26 25 22 18 27 26 22 18 26 25 22 17 25 24 20 16
kW 1.28 1.31 1.36 1.40 1.39 1.42 1.47 1.52 1.48 1.52 1.57 1.63 1.57 1.60 1.66 1.72 1.64 1.68 1.74 1.80 1.70 1.74 1.80 1.87
720
Amps 5.2 5.4
HI PR 206 221 225 230 233 250 254 259 265 285 289 295 302 324 329 336 326 350 355 363 386 415 421 430
Lo PR 122 125 137 146 125 129 141 150 129 133 146 155 133 137 150 159 135 140 153 162 139 143 156 166
MBh 26.7 27.2 28.5 30.4 26.0 26.6 27.8 29.7 25.4 25.9 27.1 29.0 24.8 25.3 26.5 28.3 23.6 24.0 25.2 26.8 21.8 22.3 23.3 24.9
S/T 0.99 0.96 0.86 0.70 1.00 0.99 0.89 0.73 1.00 1.00 0.92 0.74 1.00 1.00 0.95 0.77 1.00 1.00 0.98 0.80 1.00 1.00 0.99 0.80
∆T 26 26 24 21 26 26 25 21 25 26 25 21 25 25 25 21 23 24 24 21 22 22 23 20
kW 1.30 1.33 1.38 1.43 1.41 1.45 1.50 1.55 1.51 1.55 1.60 1.66 1.60 1.63 1.69 1.75 1.67 1.71 1.77 1.83 1.73 1.77 1.84 1.90
930
Amps 5.3 5.5 5.7 5.9 5.8 5.9 6.1 6.4 6.3 6.5 6.7 6.9 6.7 6.9 7.1 7.4 7.2 7.4 7.6 7.9 7.6 7.8 8.1 8.4
HI PR 210 226 229 234 237 255 259 265 270 290 295 301 308 331 335 343 332 357 362 370 394 423 429 439
Lo PR 124 128 140 149 128 132 144 153 132 136 149 158 135 140 153 162 138 143 156 166 142 146 159 170
SS-DX18TC www.daikincomfort.com 5
High and low pressures are measured at the liquid and sucon service valves. Amps = outdoor unit amps (comp.+fan)
Cooling Data — DX18TC0361A* / CA*F4961*6**+TXV / MBVC2000**-1 High Stage
Outdoor Ambient Temperature
Entering Indoor Wet Bulb Temperature
65ºF 75ºF 85ºF 95ºF 105ºF 115ºF
- 30.6 31.7 34.8 - 29.1 30.1 33.0 - 26.9 27.9 30.6 -
23 21 17 12 23 21 17 12 23 21 17 12 21 20 16 11
8.5 - 8.7 9.0 9.3 - 9.5 9.8 10.1 - 10.2 10.5 10.8 - 10.9 11.2 11.5 - 11.6 11.8 12.3 -
8.6 9.0 8.8 9.0 9.3 9.7 9.6 9.9 10.2 10.6 10.3 10.6 10.9 11.4 11.0 11.3 11.7 12.1 11.7 12.0 12.4 12.9
IDB Airflow 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71
∆T 19 16 12 - 19 16 12 - 19 16 12 - 19 17 13 - 19 16 12 - 18 15 12 -
S/T 0.74 0.62 0.43 - 0.76 0.64 0.44 - 0.78 0.65 0.45 - 0.81 0.68 0.47 - 0.84 0.70 0.49 - 0.85 0.71 0.49 -
MBh 36.7 38.1 41.7 - 35.9 37.2 40.7 - 35.0 36.3 39.8 - 34.2 35.4 38.8 - 32.4 33.6 36.8 - 30.1 31.2 34.1 -
kW 2.09 2.14 2.21 - 2.26 2.31 2.39 - 2.41 2.47 2.56 - 2.55 2.61 2.70 - 2.66 2.73 2.82 - 2.76 2.83 2.93 -
1330
HI PR 220 237 240 - 249 268 271 - 283 304 309 - 322 347 352 - 348 374 380 - 413 444 450 -
Lo PR 118 122 133 - 122 126 137 - 126 130 142 - 129 134 146 - 132 136 149 - 135 140 152 -
Amps 8.2 8.4 8.7 - 8.9 9.1 9.4 - 9.7 9.9 10.3 - 10.4 10.7 11.0 - 11.1 11.4 11.8 - 11.8 12.1 12.5 -
∆T 20 17 13 - 20 17 13 - 20 17 13 - 20 17 13 - 20 17 13 - 18 16 12 -
S/T 0.70 0.59 0.41 - 0.73 0.61 0.42 - 0.75 0.62 0.43 - 0.77 0.64 0.45 - 0.80 0.67 0.46 - 0.81 0.67 0.47 -
MBh 35.6 36.9 40.5 - 34.8 36.1 39.5 - 34.0 35.2 38.6 - 33.2 34.4 37.7 - 31.5 32.7 35.8 - 29.2 30.2 33.1 -
kW 2.07 2.12 2.19 - 2.24 2.29 2.37 - 2.39 2.45 2.53 - 2.53 2.59 2.68 - 2.64 2.70 2.80 - 2.74 2.80 2.90 -
1175
70
HI PR 218 234 238 - 246 265 269 - 280 301 306 - 319 343 348 - 345 371 376 - 409 439 446 -
Lo PR 117 121 132 - 121 125 136 - 125 129 141 - 128 132 144 - 131 135 147 - 134 138 151 -
Amps 8.1 8.3 8.6 - 8.8 9.0 9.3 - 9.6 9.9 10.2 - 10.3 10.6 10.9 - 11.0 11.3 11.7 - 11.7 12.0 12.4 -
MBh 32.9 34.1 37.4 - 32.1 33.3 36.5 - 31.4 32.5 35.6
∆T 20 17 13 - 20 18 13 - 20 18 13 - 20 18 13 - 20 17 13 - 19 16 12 -
S/T 0.68 0.57 0.39 - 0.70 0.59 0.41 - 0.72 0.60 0.42 - 0.74 0.62 0.43 - 0.77 0.65 0.45 - 0.78 0.65 0.45 -
kW 2.05 2.10 2.17 - 2.22 2.27 2.35 - 2.37 2.43 2.51 - 2.50 2.56 2.65 - 2.62 2.68 2.77 - 2.71 2.78 2.88 -
HI PR 216 232 235 - 244 262 266 - 278 298 303 - 316 340 345 - 341 367 372 - 405 435 441 -
Lo PR 116 120 131 - 120 123 135 - 124 127 139 - 127 131 143 - 129 134 146 - 133 137 149 -
Amps 8.1 8.3
1025
MBh 37.3 38.4 41.6 44.7 36.5 37.5 40.6 43.6 35.6 36.7 39.7 42.6 34.7 35.8 38.7 41.5 33.0 34.0 36.8 39.5 30.6 31.5 34.1 36.6
S/T 0.84 0.75 0.57 0.37 0.87 0.78 0.59 0.38 0.89 0.80 0.60 0.39 0.92 0.82 0.62 0.40 0.95 0.85 0.65 0.42 0.96 0.86 0.65 0.42
∆T 22 20 16 11 22 20 17 11 22 20 17 11 22 20 17 12 22 20 16 11 20 19 15 11
kW 2.09 2.14 2.21 2.28 2.26 2.31 2.39 2.48 2.41 2.47 2.56 2.65 2.55 2.61 2.70 2.80 2.66 2.73 2.82 2.92 2.76 2.83 2.93 3.03
1330
Amps 8.2 8.4 8.7 9.0 8.9 9.1 9.4 9.8 9.7 9.9 10.3 10.7 10.4 10.7 11.0 11.5 11.1 11.4 11.8 12.2 11.8 12.1 12.5 13.0
HI PR 220 237 240 245 249 268 271 277 283 304 309 316 322 347 352 359 348 374 380 388 413 444 450 460
Lo PR 118 122 133 142 122 126 137 146 126 130 142 151 129 134 146 155 132 136 149 158 135 140 152 162
MBh 36.3 37.3 40.4 43.4 35.4 36.5 39.5 42.4 34.6 35.6 38.5 41.3 33.7 34.7 37.6 40.3 32.0 33.0 35.7 38.3 29.7 30.6 33.1 35.5
S/T 0.80 0.72 0.54 0.35 0.83 0.74 0.56 0.36 0.85 0.76 0.58 0.37 0.88 0.78 0.59 0.38 0.91 0.81 0.62 0.40 0.92 0.82 0.62 0.40
∆T 23 21 17 12 23 21 17 12
kW 2.07 2.12 2.19 2.26 2.24 2.29 2.37 2.45 2.39 2.45 2.53 2.62 2.53 2.59 2.68 2.77 2.64 2.70 2.80 2.90 2.74 2.80 2.90 3.01
1175
75
Amps 8.1 8.3
HI PR 218 234 238 243 246 265 269 275 280 301 306 312 319 343 348 356 345 371 376 384 409 439 446 455
Lo PR 117 121 132 141 121 125 136 145 125 129 141 150 128 132 144 154 131 135 147 157 134 138 151 161
MBh 33.5 34.5 37.3 40.0 32.7 33.6 36.4 39.1 31.9 32.8 35.6 38.2 31.1 32.0 34.7 37.2 29.6 30.4 33.0 35.4 27.4 28.2 30.5 32.8
S/T 0.77 0.69 0.52 0.34 0.80 0.71 0.54 0.35 0.82 0.73 0.55 0.36 0.85 0.76 0.57 0.37 0.88 0.79 0.59 0.38 0.89 0.79 0.60 0.39
∆T 23 21 17 12 23 22 18 12 23 22 18 12 24 22 18 12 23 21 18 12 22 20 16 11
kW 2.05 2.10 2.17 2.24 2.22 2.27 2.35 2.43 2.37 2.43 2.51 2.60 2.50 2.56 2.65 2.75 2.62 2.68 2.77 2.87 2.71 2.78 2.88 2.98
1025
Amps 8.1 8.3 8.5 8.9 8.7 9.0 9.3 9.6 9.5 9.8 10.1 10.5 10.2 10.5 10.8 11.2 10.9 11.2 11.5 12.0 11.6 11.8 12.3 12.7
HI PR 216 232 235 241 244 262 266 272 278 298 303 309 316 340 345 352 341 367 372 380 405 435 441 451
Lo PR 116 120 131 139 120 123 135 143 124 127 139 148 127 131 143 152 129 134 146 155 133 137 149 159
IDB = Entering Indoor Dry Bulb Temperature Shaded area is ACCA (TVA) condions kW = Total system power
6 www.daikincomfort.com SS-DX18TC
High and low pressures are measured at the liquid and sucon service valves. Amps = outdoor unit amps (comp.+fan)