Ducted Mini Split System RX+DDP - S.K.M Air · PDF fileThe following legends are used throughout this manual ... Entering Air Dry Bulb EAWB ... - To protect the compressor against

1

SKM Ducted Mini Split UnitsRX/DDP - R-410A R410A

60Hz

www.skmaircon.comfacebook.com/skmaircon @skmaircon

Ducted Mini Split System

RX+DDP

Range 1.5 TR to 5TR( 5 kW to 17.5 kW )

2

SKM Ducted Mini Split UnitsRX/DDP - R-410A

Introduction

The Ducted Mini Split system from SKM consists of

RX a high efficiency-TOP and SIDE discharge Air

Cooled Condensing Units matching with DDP (a

low noise, ceiling suspended indoor fan coil unit).

This split systems are ideally suited for apartments,

houses, offices, shops, small residences, and in

small commercial establishments.

SKM Ducted Mini Split system are available in

different models covering 1.5 TR to 5 TR (5 kW to

17.5 kW) at nominal AHRI condition, which make

them ideally suited for a very small foot print for

space saving and a pleasant exterior appearance.

SKM Ducted Mini Split units are suitable to operate

in a wide range of ambient temperature.

SKM Ducted Mini Split units are internally wired

and all that required to be done on site is ducting,

refrigerant piping, power supply and suitable room

thermostat installation and field wiring, which

reduces the installation work and consequently

keeps to a minimum cost.

SKM provides qualified service and stock

of replacement parts in all major cities of the

G.C.C. countries, Egypt, Jordan, and Pakistan.

See back cover for details or call SKM.

SKM Air Conditioning Equipment,

You name it.....We cool it

LegendThe following legends are used throughout this manual:

SKM reserves the right to change, in part or in whole the specifications of its Air Conditioning Equipment at any time in order to add the latest technology. Therefore, the enclosed information may change without any prior notice.

AFR ...... Air Flow Ratecfm ....... Cubic feet per minutedB ........ DecibelsEADB ....Entering Air Dry BulbEAWB ....Entering Air Wet BulbET ......... Evaporating TemperatureHz ........ HertzkW ........ Kilowattskg ......... KilogramskPa ...... Kilo PascalsLADB .... Leaving Air Dry BulbPSI........Pounds Per Square InchCOP......Coefficient of Performance

EER.....Energy Efficiency RatioLAWB ... Leaving Air Wet Bulblbs .........Pounds weight (British units)l/s ..........Liters per secondMBh ...... 1000 BtuhOD ........ Outside DiameterPh ......... PhasePa ......... PascalsSC ........ Sensible CapacityTC .........Total CapacityTR ........ Tons of refrigeration = 12 MBHV ........... Volts

Contents

Introduction ...................................... 2Legend..........................................2Nomenclature...................................3Design Features ...........................4-5Specification.................................6Combination Ratings ....................7-8

Fan Performance............................9Quick selection .......................... 9-11Typical Wiring Diagram.............12-17Dimensional Data ....................18-19Outdoor Unit Clearance and Spacing...........................20-21

3


Nomenclature

Ducted Mini Split Nomenclature Outdoor

R X 18 P S2 H C 01

Remote Air Cooled Condenser

Direct Expansion

Nominal Capacity in18243036424860

RefrigerantP : R410A

SKM Code

Application

Air Discharge

Power Supply

C : Cooling H : Heat Pump

H : Horizontal DischargeV : Vertical Discharge

S2 : 220V/1Ph/60Hz

FCU DD P 24 3 P C 01

Fan Coil Unit

Series Name

Ceiling suspended with Plenum

Number of Rows

SKM Code

Application

Refrigerant

C : Cooling H : Heat Pump

P : R410A

Ducted Mini Split Nomenclature Indoor

DD : Direct Driven

Unit Size18243036424860

4


Design: These units are designed and tested in accordance with SASO standards.

• High efficiency Coils - Condenser coils are made of Hi-X copper tube and aluminum corrugated fins mechanically bonded for maximum heat transfer and coils are factory tested for leaks and pressure at 550 PSI.

• Hermetic Compressor - Compressors are fully hermetic type designed for high efficiency and provided with standard controls and safety devices.

• Cabinet Construction - Heavy gauge zinc clad steel, latest technology electrostatic powder baked finish to ensure a long lasting, durable cabinet.

• Condenser Fans - Propeller type, direct drive draw through vertical/horizontal discharge with fan gaurd mounted to the panel.

• Brass Service Valves – Factory installed service valve with sweat connections to provide quick and accurate installation for start-up and servicing.

• Ease of Service and Installation – Easy accessible control box and compressor.

• High and Low Pressure Protection - To protect the compressor against high discharge pressure and low suction pressure, and to guarantee safe operation of compressor. (Available for models above 3TR only)

• Liquid Line Filter Drier - Filter drier is factory supplied (Field Installed) for all sizes.

• The outdoor units are leak tested with electronic machines, piped, internally wired and fully charged with refrigerant R-410A.

Outdoor Unit - RX

5


• Compact design, low profile suitable for Horizontal installation in most standard drop ceiling application. Having flexibility in installation & low labour cost.

• The coils are made of seamless inner grooved Copper tube/Corrugated Aluminum fin.

• High efficiency forward curved fan for quiet operation.

• Factory assembled controls with 220V wired remote controller. (wireless remote controller is option).

• Heavy gauge galvanized casing and fan housing. Hot dip is standard.

• Insulated heavy gauge drain pan.

• Completely insulated with 6mm fire retardant Expanded Poly Ethylene (EPE) insulation.

• Easy wiring / electrical and piping connections.

• Equipped with refrigerant flow control.

Indoor Unit - DDP

Design Features

6


Notes:Nominal Cooling capacity is based on 80°F Dry bulb /67°F Wet bulb indoor and 95°F Dry bulb outdoor conditions. Nominal Heating capacity is based on 44.6°F Dry bulb /42.8°F Wet bulb outdoor and 68°F Dry bulb indoor conditions. Sound level is measured at 3 mtr distance with supply and return ducting.

SPECIFICATION - (INDOOR UNIT DDP MATCHED WITH OUTDOOR UNIT RX)

18 24 30 36 42 48 60 18 24 30 36 42 48 60

18 24 30 36 42 48 60 18 24 30 36 42 48 60Btu/h 17,458 22,610 25,690 30,100 37,780 41,590 51,300 17,296 22,440 25,550 29,940 37,780 41,277 51,000Watts 1514 1959 2230 2615 3277 3613 4454 1501 1945 2216 2599 3277 3586 4427Amps 6.79 8.87 10.18 11.78 14.88 16.35 20.11 6.76 8.76 9.98 11.71 14.78 16.19 19.95

Btu/hr/W 11.53 11.54 11.52 11.51 11.53 11.51 11.52 11.52 11.54 11.53 11.52 11.53 11.51 11.52Btu/h 15,677 18,857 21,651 25,103 31,509 34,686 42,793 15,532 18,715 21,309 24,970 31,509 34,425 42,534Watts 1865 2234 2581 3007 3769 4155 5122 1858 2234 2581 2989 3769 4124 5091Amps 9.00 10.80 12.50 14.40 18.30 20.00 24.70 8.95 10.80 12.50 14.40 18.20 19.90 24.60

Btu/hr/W 8.41 8.44 8.39 8.35 8.36 8.35 8.35 8.36 8.38 8.28 8.35 8.36 8.35 8.35Btu/h 17,110 22,920 25,610 30,120 38,015 41,525 51,350Watts 1476 1990 2213 2599 3291 3605 4450Amps 6.65 8.96 9.97 11.71 14.83 16.24 20.05W/W 3.40 3.38 3.39 3.40 3.39 3.38 3.38

V/Ph/Hz

m3/h 833 1258 1445 2040 2584 2720 3060 833 1258 1445 2040 2584 2720 3060W 130 170 200 500 500 600 1000 130 170 200 500 500 600 1000A 0.60 0.8 1 2.31 2.31 2.78 4.63 0.60 0.8 1 2.31 2.31 2.78 4.63

dBA 54/51/48 56/52/50 58/54/52 63/59/56 64/60/57 66/62/59 68/64/60 54/51/48 56/52/50 58/54/52 63/59/56 64/60/57 66/62/59 68/64/60

OutdoorUnit

Power Consumption Running Current

COP

Nominal CapacitiesCooling @ 115°F


EER

Models

IndoorUnit

DDP

RX

DDP

Nominal CapacitiesCooling @ 95°F


EER

Nominal Capacities

Heating

R-410A

Fan TypePower Supply

Sound Pressure (H/M/L)

R-410A208-230/1/60

Double inlet Double width

Auto Reset Thermal Overload

Input PowerRunning Current

Fan Motor Protection

Refrigerant Type

Air flow Rate

Inner Groove Copper Tube

208-230/1/60Double inlet Double width


TubeMaterial

Coil


Indo

or U

nit

Fan

mm 7.9 7.9 9.5 9.5 9.52 9.52 9.52 7.9 7.9 9.5 9.5 9.52 9.52 9.52Inner Groove Copper Tube

Aluminum

TubeMaterial

Diameter

FinMaterialCo

il


Aluminum

Indo

or U

nit

3 3 3 3 3 3 3 3 3 3 3 3 3 316 16 16 16 16 16 16 16 16 16 16 16 16 16

Sqm 0.17 0.17 0.22 0.30 0.34 0.34 0.43 0.17 0.17 0.22 0.30 0.34 0.34 0.43 Height 245 245 245 378 378 378 435 245 245 245 378 378 378 435 Width 1,025 1,025 1,255 1,100 1,100 1,100 1,200 1,025 1,025 1,255 1,100 1,100 1,100 1,200 Depth 469 469 469 657 657 657 696 469 469 469 657 657 657 696

kg 25 25 30 70 70 70 82 25 25 30 70 70 70 82

mm

V/Ph/HzType

1 1 1 1 1 1 1 1 1 1 1 1 1 1

1 1 1 1 2 1 1 1 1 1 1 2 1 1

rpm 890 890 920 920 920 920 920 890 890 920 920 920 920 920

Type

No.s 2 3 3 3 2 2 2 2 3 3 3 2 2 2Sqm 0.49 0.49 0.65 0.65 1.10 1.47 1.47 0.49 0.49 0.65 0.65 1.10 1.47 1.47

Height 650 650 700 700 1150 830 830 650 650 700 700 1150 830 830Width 870 870 925 925 925 765 765 870 870 925 925 925 765 765Depth 320 320 395 395 395 765 765 320 320 395 395 395 765 765

kg 62 63 74 75 106 136 136 62 63 74 75 106 136 136

Suction 1/2 5/8 5/8 5/8 3/4 3/4 3/4 1/2 5/8 5/8 5/8 3/4 3/4 3/4Liquid 1/4 1/4 3/8 3/8 3/8 3/8 1/2 1/4 1/4 3/8 3/8 3/8 3/8 1/2

Flare + Nuts

Tube

Outd

oor U

nit

Air FilterPower Supply Air Discharge Top

Rows deep Coil Area

Dimensions

Aluminum

Fin Aluminum

Fan

QuantityFan / Type Drive

Fan SpeedBlade Material

Rubber mount

Aluminum

Rubber mountAuto Reset Thermal Overload

Propeller/Direct Drive

Plastic

System Operation ControlCondensate Drainage (O.D.)

No. Of RowsFin per inch

Dimensions mm

Weight

FinMaterial

Coil Area

Coil Aluminum

Inner groove copper tube

Metal

Flare + Nuts

Protection Device

Pipi

ng

Type

Pipe Size inch

mm

Weight

Coil

Construction Fin tube constructionPlastic Metal


Propeller/Direct Drive

Inner groove copper tube

Indo

or U

nit

!"#$%&'()""'$%*(+&,&+$-.($/(0&/12("%((3456(78.(09'0(:;<56(=1-(09'0($%2""8(&%2(>?56(78.(09'0("9-2""8(+"%2$-$"%/@(!"#$%&'(A1&-$%*(+&,&+$-.($/(0&/12("%(BB@;56(78.(09'0(:BC@356(=1-(09'0("9-2""8(&%2((;356((78.(09'0($%2""8(+"%2$-$"%/@(D"9%2('1E1'($/(#1&/9812(&-(F(#-8(2$/-&%+1(G$-H(/9,,'.(&%2(81-98%(29+-$%*@

Top

Rotary Scroll Rotary Scroll

Wired controller with remote 19.05

Synthetic, Washable208-230/1/60

Side

Wired controller with remote 19.05

Synthetic, Washable208-230/1/60

Side

Material

Com

pres

sor Quantity

Compressor TypeVibration Isolator

Fin tube construction

RX

Table 1

7


Cooling Capacity-High SpeedCombination Ratings - RX and DDP Units

0 0.1 0.2 0 0.1 0.2 0 0.1 0.2 0 0.1 0.2 0 0.1 0.2

Air On Air On

Condenser Evaporator

(°F) (°F)95 80/67 17982 17458 16585 15986 15520 14744 505 490 446 1.532 1.514 1.502 11.74 11.53 11.0495 76/63 16073 15605 14824 14289 13872 13179 505 490 446 1.486 1.469 1.457 11.38 11.19 10.71

105 80/67 17065 16568 15739 15170 14729 13992 505 490 446 1.710 1.690 1.676 9.98 9.81 9.39105 76/63 14164 13751 13064 12592 12225 11614 505 490 446 1.676 1.656 1.642 8.45 8.31 7.95115 80/67 16148 15677 14893 14355 13937 13240 505 490 446 1.887 1.865 1.850 8.56 8.41 8.05115 76/63 13403 13012 12362 11915 11568 10989 505 490 446 1.855 1.833 1.819 7.22 7.10 6.80125 80/67 13112 12730 12093 11656 11317 10751 505 490 446 2.148 2.122 2.105 6.10 6.00 5.74125 76/63 12102 11750 11162 10759 10446 9923 505 490 446 2.096 2.071 2.055 5.77 5.67 5.4395 80/67 23288 22610 21480 20703 20100 19095 762 740 673 1.983 1.959 1.943 11.75 11.54 11.0595 76/63 20507 19909 18914 18230 17699 16814 762 740 673 1.923 1.900 1.885 11.39 11.20 10.72

105 80/67 21355 20733 19697 18985 18432 17510 762 740 673 2.122 2.097 2.080 10.07 9.89 9.47105 76/63 17725 17209 16348 15757 15299 14534 762 740 673 2.079 2.055 2.038 8.52 8.38 8.02115 80/67 19422 18857 17914 17267 16764 15925 762 740 673 2.261 2.234 2.216 8.59 8.44 8.08115 76/63 16121 15651 14869 14331 13914 13218 762 740 673 2.222 2.196 2.178 7.25 7.13 6.83125 80/67 15771 15312 14546 14020 13612 12931 762 740 673 2.573 2.542 2.522 6.13 6.02 5.77125 76/63 14557 14133 13426 12941 12564 11936 762 740 673 2.511 2.481 2.461 5.80 5.70 5.4595 80/67 26739 25960 24662 23771 23078 21925 876 850 774 2.257 2.230 2.212 11.85 11.64 11.1595 76/63 23545 22859 21716 20931 20322 19306 876 850 774 2.189 2.163 2.146 11.49 11.29 10.81

105 80/67 24519 23805 22615 21798 21163 20105 876 850 774 2.434 2.406 2.386 10.07 9.90 9.48105 76/63 20351 19758 18770 18092 17565 16687 876 850 774 2.386 2.357 2.339 8.53 8.38 8.03115 80/67 22300 21651 20568 19825 19247 18285 876 850 774 2.612 2.581 2.560 8.54 8.39 8.03115 76/63 18509 17970 17072 16455 15975 15177 876 850 774 2.568 2.537 2.517 7.21 7.08 6.78125 80/67 18108 17580 16701 16098 15629 14847 876 850 774 2.972 2.937 2.914 6.09 5.99 5.73125 76/63 16713 16227 15415 14858 14425 13704 876 850 774 2.901 2.867 2.844 5.76 5.66 5.4295 80/67 32243 31304 30100 28664 27829 26759 1285 1248 1200 2.678 2.646 2.615 12.04 11.83 11.5195 76/63 28392 27565 26505 25240 24505 23563 1285 1248 1200 2.598 2.567 2.537 11.68 11.47 11.17

105 80/67 29567 28706 27602 26285 25519 24538 1285 1248 1200 2.879 2.845 2.811 10.27 10.09 9.82105 76/63 24541 23826 22909 21817 21181 20366 1285 1248 1200 2.821 2.788 2.755 8.70 8.55 8.32115 80/67 26891 26108 25103 23906 23210 22317 1285 1248 1200 3.080 3.043 3.007 8.73 8.58 8.35115 76/63 22319 21669 20836 19842 19264 18523 1285 1248 1200 3.027 2.992 2.956 7.37 7.24 7.05125 80/67 21835 21199 20384 19412 18846 18121 1285 1248 1200 3.505 3.463 3.422 6.23 6.12 5.96125 76/63 20154 19567 18814 17917 17395 16726 1285 1248 1200 3.421 3.380 3.340 5.89 5.79 5.6395 80/67 40781 39593 37780 36254 35198 33844 1650 1590 1520 3.382 3.342 3.277 12.06 11.85 11.5395 76/63 35910 34864 33523 31924 30994 29802 1650 1590 1520 3.280 3.241 3.203 11.70 11.49 11.18

105 80/67 37396 36307 34910 33245 32277 31035 1650 1590 1520 3.635 3.592 3.550 10.29 10.11 9.83105 76/63 31039 30134 28975 27593 26790 25759 1650 1590 1520 3.563 3.520 3.479 8.71 8.56 8.33115 80/67 34011 33020 31509 30236 29355 28226 1650 1590 1520 3.889 3.843 3.769 8.75 8.59 8.36115 76/63 28229 27407 26353 25096 24365 23428 1650 1590 1520 3.823 3.778 3.733 7.38 7.26 7.06125 80/67 27617 26813 25781 24551 23836 22920 1650 1590 1520 4.426 4.373 4.321 6.24 6.13 5.97125 76/63 25490 24748 23796 22661 22001 21155 1650 1590 1520 4.319 4.268 4.218 5.90 5.80 5.6495 80/67 44551 43254 41590 39606 38452 36974 1730 1670 1600 3.700 3.656 3.613 12.04 11.83 11.5195 76/63 39230 38087 36622 34875 33859 32557 1730 1670 1600 3.589 3.547 3.505 11.68 11.47 11.17

105 80/67 40853 39664 38138 36319 35261 33905 1730 1670 1600 3.978 3.931 3.884 10.27 10.09 9.82105 76/63 33908 32921 31655 30145 29267 28141 1730 1670 1600 3.898 3.852 3.806 8.70 8.55 8.32115 80/67 37156 36074 34686 33031 32069 30836 1730 1670 1600 4.255 4.205 4.155 8.73 8.58 8.35115 76/63 30839 29941 28789 27416 26618 25594 1730 1670 1600 4.183 4.133 4.084 7.37 7.24 7.05125 80/67 30170 29292 28165 26822 26040 25039 1730 1670 1600 4.842 4.785 4.728 6.23 6.12 5.96125 76/63 27847 27036 25996 24756 24035 23111 1730 1670 1600 4.726 4.670 4.615 5.89 5.79 5.6395 80/67 54963 53362 51300 48862 47439 45615 1930 1870 1800 4.562 4.507 4.454 12.05 11.84 11.5295 76/63 48398 46989 45181 43026 41773 40166 1930 1870 1800 4.425 4.372 4.320 11.69 11.48 11.17

105 80/67 50401 48933 47051 44807 43502 41829 1930 1870 1800 4.904 4.846 4.788 10.28 10.10 9.83105 76/63 41833 40615 39053 37190 36106 34718 1930 1870 1800 4.806 4.749 4.692 8.71 8.55 8.32115 80/67 45839 44504 42793 40751 39564 38043 1930 1870 1800 5.246 5.184 5.122 8.74 8.59 8.35115 76/63 38047 36939 35518 33823 32838 31575 1930 1870 1800 5.157 5.095 5.035 7.38 7.25 7.05125 80/67 37222 36137 34748 33090 32126 30891 1930 1870 1800 5.970 5.899 5.829 6.24 6.13 5.96125 76/63 34356 33355 32072 30542 29652 28512 1930 1870 1800 5.826 5.757 5.689 5.90 5.79 5.64

30

36

60

42

48

24

Hi

Sensible Capacity BTUH(SC)

AFR (CFM)

External Static Pressure in.wg

Model

18

EER

Hi

Power Input (kW) (PI)

HiFan Speed Hi

Total Capacity BTUH(TC)

Hi

Table 2

8


0 0.1 0.2 0 0.1 0.2 0 0.1 0.2 0 0.1 0.2 0 0.1 0.2

Air On Air On

Condenser Evaporator

(°F) (°F)95 80/67 17815 17296 16431 15837 15376 14607 505 490 446 1.519 1.501 1.489 11.73 11.52 11.0495 76/63 15924 15460 14687 14156 13744 13057 505 490 446 1.473 1.456 1.444 11.38 11.18 10.70

105 80/67 16906 16414 15593 15030 14592 13862 505 490 446 1.700 1.680 1.666 9.95 9.77 9.36105 76/63 14032 13624 12942 12475 12111 11506 505 490 446 1.666 1.646 1.633 8.42 8.28 7.93115 80/67 15998 15532 14755 14222 13808 13117 505 490 446 1.880 1.858 1.843 8.51 8.36 8.01115 76/63 13278 12891 12247 11804 11460 10887 505 490 446 1.848 1.826 1.812 7.18 7.06 6.76125 80/67 12990 12612 11981 11548 11212 10651 505 490 446 2.140 2.114 2.097 6.07 5.96 5.71125 76/63 11990 11641 11059 10659 10349 9831 505 490 446 2.088 2.064 2.047 5.74 5.64 5.4095 80/67 23113 22440 21318 20548 19949 18952 762 740 673 1.968 1.945 1.929 11.74 11.54 11.0595 76/63 20352 19760 18772 18093 17566 16688 762 740 673 1.909 1.887 1.872 11.39 11.19 10.72

105 80/67 21195 20577 19549 18842 18293 17379 762 740 673 2.115 2.090 2.073 10.02 9.85 9.43105 76/63 17592 17079 16225 15639 15184 14424 762 740 673 2.072 2.048 2.031 8.49 8.34 7.99115 80/67 19276 18715 17779 17137 16638 15806 762 740 673 2.261 2.234 2.216 8.53 8.38 8.02115 76/63 15999 15533 14757 14223 13809 13119 762 740 673 2.222 2.196 2.178 7.20 7.07 6.77125 80/67 15652 15197 14437 13915 13510 12834 762 740 673 2.573 2.542 2.522 6.08 5.98 5.72125 76/63 14447 14026 13325 12844 12469 11846 762 740 673 2.511 2.481 2.461 5.75 5.65 5.4195 80/67 26317 25550 24273 23395 22714 21578 876 850 774 2.243 2.216 2.198 11.73 11.53 11.0495 76/63 23173 22498 21373 20601 20001 19001 876 850 774 2.175 2.150 2.132 11.38 11.18 10.71

105 80/67 24132 23429 22258 21454 20829 19787 876 850 774 2.427 2.399 2.379 9.94 9.77 9.35105 76/63 20030 19446 18474 17806 17288 16423 876 850 774 2.379 2.351 2.332 8.42 8.27 7.92115 80/67 21948 21309 20243 19512 18943 17996 876 850 774 2.612 2.581 2.560 8.40 8.26 7.91115 76/63 18217 17686 16802 16195 15723 14937 876 850 774 2.568 2.537 2.517 7.09 6.97 6.68125 80/67 17822 17303 16438 15844 15382 14613 876 850 774 2.972 2.937 2.914 6.00 5.89 5.64125 76/63 16449 15970 15172 14624 14198 13488 876 850 774 2.901 2.867 2.844 5.67 5.57 5.3495 80/67 32072 31138 29940 28512 27681 26617 1285 1248 1200 2.662 2.630 2.599 12.05 11.84 11.5295 76/63 28241 27418 26364 25106 24375 23437 1285 1248 1200 2.582 2.551 2.521 11.69 11.48 11.17

105 80/67 29410 28553 27455 26145 25384 24407 1285 1248 1200 2.861 2.827 2.794 10.28 10.10 9.83105 76/63 24410 23699 22788 21701 21069 20258 1285 1248 1200 2.804 2.771 2.738 8.70 8.55 8.32115 80/67 26748 25969 24970 23779 23086 22198 1285 1248 1200 3.061 3.025 2.989 8.74 8.59 8.35115 76/63 22201 21554 20725 19736 19162 18425 1285 1248 1200 3.009 2.973 2.938 7.38 7.25 7.05125 80/67 21719 21087 20276 19308 18746 18025 1285 1248 1200 3.483 3.442 3.401 6.24 6.13 5.96125 76/63 20047 19463 18714 17822 17303 16637 1285 1248 1200 3.400 3.360 3.320 5.90 5.79 5.6495 80/67 40470 39291 37780 35978 34930 33586 1650 1590 1520 3.356 3.316 3.277 12.06 11.85 11.5395 76/63 35636 34598 33267 31680 30758 29575 1650 1590 1520 3.255 3.217 3.179 11.70 11.49 11.18

105 80/67 37111 36030 34644 32992 32031 30799 1650 1590 1520 3.608 3.565 3.523 10.29 10.11 9.83105 76/63 30802 29905 28755 27383 26585 25563 1650 1590 1520 3.536 3.494 3.452 8.71 8.56 8.33115 80/67 33752 32769 31509 30005 29132 28011 1650 1590 1520 3.860 3.814 3.769 8.75 8.59 8.36115 76/63 28014 27198 26152 24905 24179 23249 1650 1590 1520 3.794 3.749 3.704 7.38 7.25 7.06125 80/67 27407 26608 25585 24364 23655 22745 1650 1590 1520 4.392 4.340 4.289 6.24 6.13 5.97125 76/63 25296 24559 23615 22488 21833 20994 1650 1590 1520 4.287 4.236 4.186 5.90 5.80 5.6495 80/67 44216 42928 41277 39308 38163 36695 1730 1670 1600 3.673 3.629 3.586 12.04 11.83 11.5195 76/63 38935 37801 36347 34613 33605 32312 1730 1670 1600 3.562 3.520 3.478 11.68 11.47 11.17

105 80/67 40546 39365 37851 36045 34996 33650 1730 1670 1600 3.948 3.901 3.855 10.27 10.09 9.82105 76/63 33653 32673 31416 29918 29046 27929 1730 1670 1600 3.869 3.823 3.778 8.70 8.55 8.32115 80/67 36876 35802 34425 32783 31828 30604 1730 1670 1600 4.223 4.173 4.124 8.73 8.58 8.35115 76/63 30607 29716 28573 27210 26417 25401 1730 1670 1600 4.152 4.102 4.054 7.37 7.24 7.05125 80/67 29943 29071 27953 26620 25844 24850 1730 1670 1600 4.806 4.749 4.693 6.23 6.12 5.96125 76/63 27638 26833 25801 24570 23854 22937 1730 1670 1600 4.691 4.635 4.580 5.89 5.79 5.6395 80/67 54631 53040 51000 48567 47153 45339 1930 1870 1800 4.534 4.480 4.427 12.05 11.84 11.5295 76/63 48106 46705 44908 42766 41520 39923 1930 1870 1800 4.398 4.346 4.294 11.69 11.48 11.17

105 80/67 50097 48638 46767 44536 43239 41576 1930 1870 1800 4.874 4.816 4.759 10.28 10.10 9.83105 76/63 41580 40369 38817 36965 35888 34508 1930 1870 1800 4.776 4.720 4.664 8.71 8.55 8.32115 80/67 45562 44235 42534 40505 39325 37813 1930 1870 1800 5.214 5.152 5.091 8.74 8.59 8.35115 76/63 37817 36715 35303 33619 32640 31385 1930 1870 1800 5.125 5.065 5.005 7.38 7.25 7.05125 80/67 36997 35919 34538 32890 31932 30704 1930 1870 1800 5.933 5.863 5.794 6.24 6.13 5.96125 76/63 34148 33153 31878 30358 29473 28340 1930 1870 1800 5.791 5.722 5.655 5.90 5.79 5.64

48

60

External Static Pressure in.wg

Model

18

24

30

36

Fan Speed Hi Hi

42

Total Capacity BTUH(TC)

Sensible Capacity BTUH (SC) AFR (CFM) EER

Hi High

Power Input (kW)(PI)

Hi

Combination Ratings - RX and DDP UnitsHeat Pump Ratings 60Hz - High Speed

Notes :

1. Nominal Cooling capacity is based on 80°F Dry bulb /67°F Wet bulb indoor and 95°F Dry bulb outdoor conditions. Nominal Heating capacity is based on 44.6°F Dry bulb /42.8°F Wet bulb outdoor and 68°F Dry bulb indoor conditions. 2. TC - Total cooling capacity in (Btuh) SC - Sensible cooling capacity in (Btuh) To convert Mbh to kW, divide by 3.413 To convert cfm to l/s, divide by 2.12 3. Power input in kW(Compressor only)

Table 3

9


0 25 50 75 100

High 505 490 446 - -

Med 464 450 410 - -

Low 412 400 364 - -

High 762 740 673 - -

Med 700 680 619 - -

Low 618 600 546 - -

High 876 850 774 - -

Med 803 780 710 - -

Low 706 685 623 - -

High 1285 1248 1200 1080 994

Med 1178 1144 1100 990 911

Low 1039 1009 970 873 803

High 1650 1590 1520 1440 1370

Med 1570 1520 1450 1390 1330

Low 1520 1470 1400 1340 1280

High 1730 1670 1600 1520 1450

Med 1650 1600 1530 1470 1410

Low 1600 1550 1480 1420 1360

High 1930 1870 1800 1720 1650

Med 1870 1810 1740 1660 1590

Low 1820 1760 1690 1610 1540

DDP36

DDP60

Model SpeedExternal Static pressure (Pa)

DDP42

DDP18

DDP24

DDP30

DDP48

Fan Performance Data

Table 5

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On

Condenser Evaporator(°C) (°C)

12°C/11°C 15 19388 19139 18431 - - 1.46 1.47 1.50 - - 3.90 3.82 3.61 - -7°C/6°C 15 18642 18403 17722 - - 1.37 1.38 1.40 - - 4.00 3.92 3.71 - -4°C/3°C 15 16219 16011 15418 - - 1.31 1.32 1.35 - - 3.63 3.55 3.36 - -0°C/-1°C 15 14597 14410 13876 - - 1.28 1.30 1.32 - - 3.33 3.26 3.09 - --4°C/-6°C 15 12407 12248 11795 - - 1.23 1.24 1.27 - - 2.95 2.89 2.73 - --7°C/-8°C 15 9926 9798 9436 - - 1.20 1.21 1.23 - - 2.42 2.37 2.24 - -12°C/11°C 18 18747 18506 17821 - - 1.49 1.50 1.53 - - 3.70 3.62 3.43 - -7°C/6°C 18 18026 17794 17136 - - 1.39 1.41 1.43 - - 3.79 3.71 3.51 - -4°C/3°C 18 15682 15481 14908 - - 1.34 1.35 1.37 - - 3.44 3.36 3.18 - -0°C/-1°C 18 14114 13933 13417 - - 1.31 1.32 1.35 - - 3.16 3.09 2.92 - --4°C/-6°C 18 11997 11843 11405 - - 1.26 1.27 1.29 - - 2.80 2.73 2.59 - --7°C/-8°C 18 9598 9474 9124 - - 1.23 1.24 1.26 - - 2.29 2.24 2.12 - -12°C/11°C 20 18026 17794 17136 - - 1.56 1.58 1.61 - - 3.38 3.30 3.13 - -7°C/6°C 20 17332 17110 16477 - - 1.47 1.48 1.51 - - 3.47 3.39 3.21 - -4°C/3°C 20 15079 14886 14335 - - 1.41 1.42 1.44 - - 3.14 3.07 2.91 - -0°C/-1°C 20 13571 13397 12901 - - 1.38 1.39 1.42 - - 2.88 2.82 2.67 - --4°C/-6°C 20 11536 11388 10966 - - 1.32 1.34 1.36 - - 2.55 2.50 2.37 - --7°C/-8°C 20 9228 9110 8773 - - 1.29 1.30 1.33 - - 2.10 2.05 1.94 - -12°C/11°C 22 16223 16015 15422 - - 1.64 1.66 1.69 - - 2.90 2.83 2.68 - -7°C/6°C 22 15599 15399 14829 - - 1.54 1.55 1.58 - - 2.97 2.91 2.75 - -4°C/3°C 22 13571 13397 12901 - - 1.48 1.49 1.52 - - 2.69 2.63 2.49 - -0°C/-1°C 22 12214 12057 11611 - - 1.45 1.46 1.49 - - 2.47 2.42 2.29 - --4°C/-6°C 22 10382 10249 9870 - - 1.39 1.40 1.43 - - 2.19 2.14 2.03 - --7°C/-8°C 22 8306 8199 7896 - - 1.36 1.37 1.39 - - 1.80 1.76 1.66 - -

Fan Speed Hi Hi HiExternal Static Pressure in.wg

Nominal TR Model Total Capacity BTUH

(TC) Power input

(PI)COP

1.50

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On


12°C/11°C 15 25971 25638 24689 - - 1.96 1.98 2.01 - - 3.89 3.80 3.60 - -7°C/6°C 15 24972 24652 23740 - - 1.84 1.85 1.88 - - 3.99 3.90 3.69 - -4°C/3°C 15 21726 21447 20654 - - 1.76 1.78 1.81 - - 3.61 3.54 3.35 - -0°C/-1°C 15 19553 19303 18588 - - 1.73 1.74 1.77 - - 3.32 3.25 3.08 - --4°C/-6°C 15 16620 16407 15800 - - 1.66 1.67 1.70 - - 2.94 2.88 2.72 - --7°C/-8°C 15 13296 13126 12640 - - 1.62 1.63 1.66 - - 2.41 2.36 2.23 - -12°C/11°C 18 25113 24790 23873 - - 2.00 2.02 2.05 - - 3.68 3.60 3.41 - -7°C/6°C 18 24147 23837 22955 - - 1.87 1.89 1.92 - - 3.78 3.70 3.50 - -4°C/3°C 18 21008 20738 19971 - - 1.80 1.81 1.85 - - 3.43 3.35 3.17 - -0°C/-1°C 18 18907 18664 17974 - - 1.76 1.78 1.81 - - 3.15 3.08 2.91 - --4°C/-6°C 18 16071 15865 15278 - - 1.69 1.71 1.74 - - 2.79 2.72 2.58 - --7°C/-8°C 18 12857 12692 12222 - - 1.65 1.66 1.69 - - 2.29 2.24 2.12 - -12°C/11°C 20 24147 23837 22955 - - 2.10 2.12 2.16 - - 3.37 3.29 3.12 - -7°C/6°C 20 23218 22920 22072 - - 1.97 1.99 2.02 - - 3.45 3.38 3.20 - -4°C/3°C 20 20200 19940 19203 - - 1.89 1.91 1.94 - - 3.13 3.06 2.90 - -0°C/-1°C 20 18180 17946 17282 - - 1.86 1.87 1.90 - - 2.87 2.81 2.66 - --4°C/-6°C 20 15453 15254 14690 - - 1.78 1.80 1.83 - - 2.54 2.49 2.36 - --7°C/-8°C 20 12362 12204 11752 - - 1.74 1.75 1.78 - - 2.09 2.04 1.93 - -12°C/11°C 22 21732 21453 20659 - - 2.21 2.23 2.27 - - 2.88 2.82 2.67 - -7°C/6°C 22 20896 20628 19865 - - 2.07 2.09 2.13 - - 2.96 2.90 2.74 - -4°C/3°C 22 18180 17946 17282 - - 1.99 2.01 2.04 - - 2.68 2.62 2.48 - -0°C/-1°C 22 16362 16152 15554 - - 1.95 1.97 2.00 - - 2.46 2.41 2.28 - --4°C/-6°C 22 13907 13729 13221 - - 1.87 1.89 1.92 - - 2.18 2.13 2.02 - --7°C/-8°C 22 11126 10983 10577 - - 1.82 1.84 1.87 - - 1.79 1.75 1.66 - -12°C/11°C 15 29020 28647 27587 - - 2.18 2.20 2.23 - - 3.91 3.83 3.62 - -7°C/6°C 15 27903 27545 26526 - - 2.04 2.06 2.09 - - 4.01 3.93 3.72 - -4°C/3°C 15 24276 23964 23078 - - 1.96 1.98 2.01 - - 3.64 3.56 3.37 - -0°C/-1°C 15 21848 21568 20770 - - 1.92 1.94 1.97 - - 3.34 3.27 3.09 - --4°C/-6°C 15 18571 18333 17654 - - 1.84 1.86 1.89 - - 2.96 2.89 2.74 - --7°C/-8°C 15 14857 14666 14124 - - 1.80 1.81 1.84 - - 2.43 2.37 2.25 - -12°C/11°C 18 28060 27700 26675 - - 2.22 2.24 2.28 - - 3.71 3.63 3.43 - -7°C/6°C 18 26981 26634 25649 - - 2.08 2.10 2.14 - - 3.80 3.72 3.52 - -4°C/3°C 18 23473 23172 22315 - - 2.00 2.02 2.05 - - 3.45 3.37 3.19 - -0°C/-1°C 18 21126 20855 20083 - - 1.96 1.98 2.01 - - 3.16 3.10 2.93 - --4°C/-6°C 18 17957 17727 17071 - - 1.88 1.90 1.93 - - 2.80 2.74 2.60 - --7°C/-8°C 18 14366 14181 13657 - - 1.83 1.85 1.88 - - 2.30 2.25 2.13 - -12°C/11°C 20 26981 26634 25649 - - 2.34 2.36 2.40 - - 3.39 3.31 3.14 - -7°C/6°C 20 25943 25610 24662 - - 2.19 2.21 2.25 - - 3.47 3.40 3.22 - -4°C/3°C 20 22570 22281 21456 - - 2.10 2.12 2.16 - - 3.15 3.08 2.92 - -0°C/-1°C 20 20313 20053 19311 - - 2.06 2.08 2.11 - - 2.89 2.83 2.68 - --4°C/-6°C 20 17266 17045 16414 - - 1.98 2.00 2.03 - - 2.56 2.50 2.37 - --7°C/-8°C 20 13813 13636 13131 - - 1.93 1.95 1.98 - - 2.10 2.05 1.95 - -12°C/11°C 22 24283 23971 23084 - - 2.45 2.48 2.52 - - 2.90 2.84 2.69 - -7°C/6°C 22 23349 23049 22196 - - 2.30 2.32 2.36 - - 2.98 2.91 2.76 - -4°C/3°C 22 20313 20053 19311 - - 2.21 2.23 2.27 - - 2.70 2.64 2.50 - -0°C/-1°C 22 18282 18047 17380 - - 2.16 2.18 2.22 - - 2.48 2.42 2.30 - --4°C/-6°C 22 15540 15340 14773 - - 2.08 2.10 2.13 - - 2.19 2.15 2.03 - --7°C/-8°C 22 12432 12272 11818 - - 2.03 2.04 2.08 - - 1.80 1.76 1.67 - -12°C/11°C 15 34618 34130 33692 31741 30852 2.51 2.53 2.56 2.62 2.70 4.04 3.95 3.86 3.55 3.367°C/6°C 15 33287 32817 32396 30520 29666 2.35 2.38 2.40 2.46 2.53 4.15 4.05 3.96 3.64 3.444°C/3°C 15 28959 28551 28185 26553 25809 2.26 2.28 2.31 2.36 2.42 3.76 3.67 3.58 3.30 3.120°C/-1°C 15 26063 25696 25366 23897 23228 2.21 2.23 2.26 2.31 2.38 3.45 3.37 3.29 3.03 2.87-4°C/-6°C 15 22154 21842 21561 20313 19744 2.13 2.15 2.17 2.22 2.28 3.06 2.99 2.91 2.68 2.54-7°C/-8°C 15 17723 17473 17249 16250 15795 2.07 2.09 2.12 2.16 2.22 2.51 2.45 2.39 2.20 2.0812°C/11°C 18 33473 33001 32578 30692 29832 2.56 2.59 2.62 2.68 2.75 3.83 3.74 3.65 3.36 3.187°C/6°C 18 32186 31732 31325 29511 28685 2.40 2.42 2.45 2.51 2.58 3.93 3.84 3.75 3.45 3.264°C/3°C 18 28002 27607 27253 25675 24956 2.31 2.33 2.35 2.41 2.47 3.56 3.48 3.40 3.13 2.960°C/-1°C 18 25201 24846 24527 23107 22460 2.26 2.28 2.31 2.36 2.42 3.27 3.19 3.12 2.87 2.72-4°C/-6°C 18 21421 21119 20848 19641 19091 2.17 2.19 2.21 2.26 2.33 2.90 2.83 2.76 2.54 2.40-7°C/-8°C 18 17137 16895 16679 15713 15273 2.12 2.13 2.16 2.21 2.27 2.38 2.32 2.27 2.09 1.9712°C/11°C 20 32186 31732 31325 29511 28685 2.70 2.72 2.75 2.82 2.90 3.50 3.42 3.34 3.07 2.917°C/6°C 20 30948 30512 30120 28376 27582 2.53 2.55 2.58 2.64 2.71 3.59 3.51 3.42 3.15 2.984°C/3°C 20 26925 26545 26204 24687 23996 2.43 2.45 2.48 2.53 2.60 3.25 3.18 3.10 2.86 2.700°C/-1°C 20 24232 23891 23584 22218 21596 2.38 2.40 2.43 2.48 2.55 2.99 2.92 2.85 2.62 2.48-4°C/-6°C 20 20597 20307 20046 18886 18357 2.28 2.30 2.33 2.38 2.45 2.64 2.58 2.52 2.32 2.20-7°C/-8°C 20 16478 16246 16037 15109 14686 2.23 2.25 2.27 2.32 2.39 2.17 2.12 2.07 1.91 1.8012°C/11°C 22 28967 28559 28192 26560 25816 2.83 2.86 2.89 2.96 3.04 3.00 2.93 2.86 2.63 2.497°C/6°C 22 27853 27460 27108 25538 24823 2.66 2.68 2.71 2.77 2.85 3.08 3.01 2.93 2.70 2.564°C/3°C 22 24232 23891 23584 22218 21596 2.55 2.57 2.60 2.66 2.73 2.79 2.72 2.66 2.45 2.320°C/-1°C 22 21809 21501 21226 19997 19437 2.50 2.52 2.55 2.61 2.68 2.56 2.50 2.44 2.25 2.13-4°C/-6°C 22 18538 18276 18042 16997 16521 2.40 2.42 2.45 2.50 2.57 2.27 2.21 2.16 1.99 1.88-7°C/-8°C 22 14830 14621 14433 13598 13217 2.34 2.36 2.39 2.44 2.51 1.86 1.82 1.77 1.63 1.54

2.00



(TC) Power input

(PI)COP

2.50

3.00

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On


12°C/11°C 15 43692 43076 42523 40061 38939 3.20 3.23 3.27 3.34 3.44 4.00 3.91 3.82 3.51 3.327°C/6°C 15 42012 41419 40888 38520 37442 3.00 3.03 3.06 3.13 3.22 4.10 4.01 3.91 3.61 3.414°C/3°C 15 36550 36035 35572 33513 32574 2.88 2.91 2.94 3.01 3.09 3.72 3.63 3.55 3.27 3.090°C/-1°C 15 32895 32431 32015 30161 29317 2.82 2.85 2.88 2.95 3.03 3.42 3.34 3.26 3.00 2.84-4°C/-6°C 15 27961 27567 27213 25637 24919 2.71 2.74 2.77 2.83 2.91 3.02 2.95 2.88 2.66 2.51-7°C/-8°C 15 22369 22053 21770 20510 19935 2.64 2.67 2.70 2.76 2.84 2.48 2.42 2.37 2.18 2.0612°C/11°C 18 42247 41652 41117 38736 37652 3.27 3.30 3.33 3.41 3.51 3.79 3.70 3.62 3.33 3.157°C/6°C 18 40622 40050 39536 37246 36204 3.06 3.09 3.13 3.20 3.29 3.89 3.80 3.71 3.42 3.234°C/3°C 18 35341 34843 34396 32404 31497 2.94 2.97 3.00 3.07 3.16 3.52 3.44 3.36 3.10 2.930°C/-1°C 18 31807 31359 30956 29164 28347 2.88 2.91 2.94 3.01 3.09 3.24 3.16 3.09 2.84 2.69-4°C/-6°C 18 27036 26655 26313 24789 24095 2.77 2.79 2.82 2.89 2.97 2.87 2.80 2.73 2.52 2.38-7°C/-8°C 18 21629 21324 21050 19832 19276 2.70 2.72 2.75 2.82 2.89 2.35 2.30 2.24 2.07 1.9512°C/11°C 20 40622 40050 39536 37246 36204 3.44 3.47 3.51 3.59 3.69 3.46 3.38 3.30 3.04 2.887°C/6°C 20 39060 38509 38015 35814 34811 3.22 3.25 3.29 3.37 3.46 3.55 3.47 3.39 3.12 2.954°C/3°C 20 33982 33503 33073 31158 30286 3.10 3.12 3.16 3.23 3.32 3.22 3.15 3.07 2.83 2.670°C/-1°C 20 30584 30153 29766 28042 27257 3.03 3.06 3.10 3.17 3.26 2.96 2.89 2.82 2.60 2.46-4°C/-6°C 20 25996 25630 25301 23836 23169 2.91 2.94 2.97 3.04 3.12 2.62 2.56 2.50 2.30 2.17-7°C/-8°C 20 20797 20504 20241 19069 18535 2.84 2.87 2.90 2.96 3.05 2.15 2.10 2.05 1.89 1.7812°C/11°C 22 36560 36045 35582 33522 32583 3.61 3.65 3.69 3.77 3.88 2.97 2.90 2.83 2.61 2.477°C/6°C 22 35154 34658 34214 32233 31330 3.39 3.42 3.45 3.53 3.63 3.04 2.97 2.90 2.67 2.534°C/3°C 22 30584 30153 29766 28042 27257 3.25 3.28 3.32 3.39 3.49 2.76 2.70 2.63 2.42 2.290°C/-1°C 22 27525 27137 26789 25238 24531 3.19 3.21 3.25 3.32 3.42 2.53 2.48 2.42 2.23 2.10-4°C/-6°C 22 23397 23067 22771 21452 20852 3.06 3.09 3.12 3.19 3.28 2.24 2.19 2.14 1.97 1.86-7°C/-8°C 22 18717 18453 18217 17162 16681 2.98 3.01 3.04 3.11 3.20 1.84 1.80 1.76 1.62 1.5312°C/11°C 15 47726 47053 46449 43760 42535 3.50 3.54 3.58 3.66 3.76 3.99 3.90 3.81 3.51 3.327°C/6°C 15 45891 45244 44663 42077 40899 3.28 3.31 3.35 3.43 3.52 4.10 4.00 3.91 3.60 3.404°C/3°C 15 39925 39362 38857 36607 35582 3.15 3.18 3.22 3.29 3.38 3.71 3.63 3.54 3.26 3.080°C/-1°C 15 35932 35426 34971 32946 32024 3.09 3.12 3.15 3.23 3.32 3.41 3.33 3.25 3.00 2.83-4°C/-6°C 15 30542 30112 29725 28004 27220 2.97 2.99 3.03 3.10 3.18 3.02 2.95 2.88 2.65 2.51-7°C/-8°C 15 24434 24089 23780 22403 21776 2.89 2.92 2.95 3.02 3.10 2.48 2.42 2.36 2.18 2.0612°C/11°C 18 46148 45497 44913 42313 41128 3.58 3.61 3.65 3.73 3.84 3.78 3.70 3.61 3.32 3.147°C/6°C 18 44373 43747 43186 40686 39546 3.35 3.38 3.42 3.50 3.60 3.88 3.79 3.70 3.41 3.224°C/3°C 18 38605 38060 37572 35396 34405 3.22 3.25 3.28 3.36 3.45 3.52 3.44 3.36 3.09 2.920°C/-1°C 18 34744 34254 33815 31857 30965 3.15 3.18 3.22 3.29 3.38 3.23 3.16 3.08 2.84 2.68-4°C/-6°C 18 29532 29116 28742 27078 26320 3.03 3.05 3.09 3.16 3.25 2.86 2.80 2.73 2.51 2.38-7°C/-8°C 18 23626 23293 22994 21663 21056 2.95 2.98 3.01 3.08 3.17 2.35 2.29 2.24 2.06 1.9512°C/11°C 20 44373 43747 43186 40686 39546 3.76 3.80 3.84 3.93 4.04 3.46 3.38 3.30 3.04 2.877°C/6°C 20 42666 42065 41525 39121 38025 3.53 3.56 3.60 3.68 3.79 3.55 3.46 3.38 3.12 2.954°C/3°C 20 37120 36596 36127 34035 33082 3.39 3.42 3.46 3.54 3.63 3.21 3.14 3.07 2.82 2.670°C/-1°C 20 33408 32937 32514 30632 29774 3.32 3.35 3.39 3.46 3.56 2.95 2.88 2.82 2.59 2.45-4°C/-6°C 20 28397 27996 27637 26037 25308 3.19 3.22 3.25 3.33 3.42 2.61 2.55 2.49 2.30 2.17-7°C/-8°C 20 22717 22397 22110 20829 20246 3.11 3.14 3.17 3.24 3.33 2.14 2.09 2.05 1.88 1.7812°C/11°C 22 39936 39373 38867 36617 35592 3.95 3.99 4.03 4.13 4.24 2.96 2.89 2.83 2.60 2.467°C/6°C 22 38400 37858 37373 35209 34223 3.70 3.74 3.78 3.87 3.98 3.04 2.97 2.90 2.67 2.524°C/3°C 22 33408 32937 32514 30632 29774 3.56 3.59 3.63 3.71 3.82 2.75 2.69 2.63 2.42 2.290°C/-1°C 22 30067 29643 29263 27568 26796 3.49 3.52 3.56 3.64 3.74 2.53 2.47 2.41 2.22 2.10-4°C/-6°C 22 25557 25197 24873 23433 22777 3.35 3.38 3.41 3.49 3.59 2.24 2.19 2.14 1.97 1.86-7°C/-8°C 22 20446 20157 19899 18746 18222 3.26 3.29 3.33 3.41 3.50 1.84 1.80 1.75 1.61 1.5312°C/11°C 15 59018 58186 57440 54114 52599 4.33 4.37 4.42 4.52 4.65 3.99 3.90 3.81 3.51 3.327°C/6°C 15 56748 55948 55230 52033 50576 4.06 4.10 4.14 4.24 4.36 4.10 4.00 3.91 3.60 3.404°C/3°C 15 49371 48675 48050 45268 44001 3.90 3.93 3.98 4.07 4.18 3.71 3.63 3.54 3.26 3.090°C/-1°C 15 44434 43808 43245 40742 39601 3.82 3.85 3.90 3.99 4.10 3.41 3.33 3.25 3.00 2.83-4°C/-6°C 15 37769 37236 36759 34630 33661 3.67 3.70 3.74 3.83 3.94 3.02 2.95 2.88 2.65 2.51-7°C/-8°C 15 30215 29789 29407 27704 26929 3.58 3.61 3.65 3.73 3.84 2.48 2.42 2.36 2.18 2.0612°C/11°C 18 57067 56262 55540 52324 50859 4.42 4.46 4.51 4.61 4.74 3.79 3.70 3.61 3.33 3.147°C/6°C 18 54872 54098 53404 50312 48903 4.14 4.18 4.23 4.32 4.45 3.88 3.79 3.70 3.41 3.234°C/3°C 18 47739 47065 46461 43771 42546 3.98 4.01 4.06 4.15 4.27 3.52 3.44 3.36 3.09 2.920°C/-1°C 18 42965 42359 41815 39394 38291 3.90 3.93 3.98 4.07 4.18 3.23 3.16 3.08 2.84 2.68-4°C/-6°C 18 36520 36005 35543 33485 32548 3.74 3.78 3.82 3.91 4.02 2.86 2.80 2.73 2.51 2.38-7°C/-8°C 18 29216 28804 28434 26788 26038 3.65 3.68 3.72 3.81 3.91 2.35 2.29 2.24 2.06 1.9512°C/11°C 20 54872 54098 53404 50312 48903 4.65 4.70 4.75 4.86 4.99 3.46 3.38 3.30 3.04 2.877°C/6°C 20 52761 52018 51350 48377 47022 4.36 4.40 4.45 4.55 4.68 3.55 3.47 3.38 3.12 2.954°C/3°C 20 45902 45255 44675 42088 40909 4.19 4.23 4.27 4.37 4.49 3.21 3.14 3.07 2.82 2.670°C/-1°C 20 41312 40730 40207 37879 36818 4.10 4.14 4.19 4.28 4.40 2.95 2.88 2.82 2.59 2.45-4°C/-6°C 20 35115 34620 34176 32197 31296 3.94 3.97 4.02 4.11 4.23 2.61 2.55 2.49 2.30 2.17-7°C/-8°C 20 28092 27696 27341 25758 25037 3.84 3.88 3.92 4.01 4.12 2.15 2.10 2.05 1.88 1.7812°C/11°C 22 49385 48688 48064 45281 44013 4.89 4.93 4.99 5.10 5.24 2.96 2.90 2.83 2.60 2.467°C/6°C 22 47485 46816 46215 43539 42320 4.58 4.62 4.67 4.78 4.91 3.04 2.97 2.90 2.67 2.534°C/3°C 22 41312 40730 40207 37879 36818 4.40 4.44 4.49 4.59 4.72 2.76 2.69 2.63 2.42 2.290°C/-1°C 22 37181 36657 36186 34091 33137 4.31 4.35 4.40 4.50 4.62 2.53 2.47 2.41 2.22 2.10-4°C/-6°C 22 31604 31158 30758 28977 28166 4.14 4.17 4.22 4.32 4.44 2.24 2.19 2.14 1.97 1.86-7°C/-8°C 22 25283 24927 24607 23182 22533 4.03 4.07 4.11 4.21 4.33 1.84 1.80 1.75 1.62 1.53

Hi Hi HiExternal Static Pressure in.wg


(TC) Power input

(PI)COP

5.00

3.50

4.00

Fan Speed

Quick selection

Table 4

10


Quick selection

Table 5 continue

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On





(TC) Power input

(PI)COP

1.50

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On



2.00



(TC) Power input

(PI)COP

2.50

3.00

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On





(TC) Power input

(PI)COP

5.00

3.50

4.00

Fan Speed

11


Quick selection

Table 5 end

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On





(TC) Power input

(PI)COP

1.50

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On



2.00



(TC) Power input

(PI)COP

2.50

3.00

0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5 0 0.1 0.2 0.4 0.5Air On Air On





(TC) Power input

(PI)COP

5.00

3.50

4.00

Fan Speed

12


Typical Wiring Diagram INDOOR UNITS:DDP 18 to DDP 60 (Cool only)

13


Typical Wiring DiagramOUTDOOR UNITS:RX 18 & RX 24 (Cool only)

OUTDOOR UNITS:RX 30 , RX 36 and RX 42 (Cool only)

14


Typical Wiring DiagramOUTDOOR UNITS: RX 48 & RX 60 (Cool only)

15


Typical Wiring DiagramINDOOR UNITS: DDP 18 to DDP 60 (Heat Pump)

16


Typical Wiring DiagramOUTDOOR UNITS:RX 18 & RX 24 (Heat Pump)

OUTDOOR UNITS:RX 30, RX 36 & RX 42 (Heat Pump)

17


Typical Wiring DiagramOUTDOOR UNITS:RX 48 & RX 60 (Heat Pump)

18


INDOOR UNITS - MODELS: DDP 18 , DDP 24 & DDP 30

Dimensional Data MODELS: DDP18 TO DDP24

MODELS: DDP36 TO DDP60

EVAPORATOR COIL

FRONT VIEW

TOP VIEW

RH SIDE VIEW

( mm )DIM 'D'

DDP42

DIM 'A'( mm )MODELS

DDP36

DIM 'B'( mm )

DIM 'C'( mm ) ( mm )

DIM 'G'( mm )DIM 'F'DIM 'E'

( mm )

A

DDP60DDP48

656978 1100378243 1147 497

696982 1200435272 1247 537

D

C18

4

86

B

E28

3

F

G22

0

978 378243 1100 1147656 497978 378243 1100 1147656 497

INDOOR UNITS - MODELS: DDP36 , DDP42 , DDP48 & DDP60



EVAPORATOR COIL

FRONT VIEW

TOP VIEW

RH SIDE VIEW

( mm )DIM 'D'

DDP42

DIM 'A'( mm )MODELS

DDP36

DIM 'B'( mm )

DIM 'C'( mm ) ( mm )

DIM 'G'( mm )DIM 'F'DIM 'E'

( mm )

A

DDP60DDP48

656978 1100378243 1147 497

696982 1200435272 1247 537

D

C18

4

86

B

E28

3

F

G22

0

978 378243 1100 1147656 497978 378243 1100 1147656 497

19


OUTDOOR UNITSDimensional Data

MODELS: RX 18 TO RX 36 MODELS: RX 42

MODELS: RX 48 TO RX60

20


Outdoor Unit Clearance & SpacingOUTDOOR UNIT CLEARANCE & SPACING

No obstacle

3000

mm

MULTIPLE UNITS

45

[1143]

SINGLE UNIT

AIR OUT

30 [76

2]14 [356

]

30[762]

30[762]

30 [762

]14 [356

]

AIR IN

AIR IN

SPACING FOR AIRFLOW

SPACING FORSERVICE

30 [76

2]

14 [356

]

30

[762]

30

[762]

SPACING FOR AIRFLOW

SPACING FORSERVICE

SUCTION

AIR IN

LIQUID

POWERSOURCE

CONTROLPANEL

CONTROL CIRCUIT

ALL DIM ENSIO NS ARE IN INCHES [M M]

21


Outdoor Unit Clearance & SpacingOUT DOOR UNIT C L E AR E NC E & S P AC ING

48

[305]12

[1219]

[305]12

SPACING FOR

48[1219]

20

12[305]

[508]

[305]12

20[508]

AIR FLOWSERVICE

SINGLE UNITSPACING FOR

23.6[600]

AIR INLET

AIROUTLET

AIR INLET

AIR INLET AIR INLET

AIR OUTLET

22


REGIONAL OFFICES

For SKM Distributors visit:

www.skmaircon.com

Email: [email protected]

Spare Parts DivisionEmail: [email protected]

Service Centre

HEAD OFFICEP.O Box: 6004Sharjah, United Arab EmiratesTel: +971 6 514 3333Fax: +971 6 514 3300Email: [email protected] Email: [email protected]

KuwaitDasmanP.O Box: 1215-PC 15463Tel: +965 2 2492200Fax: +965 2 2494400Email: [email protected]

SKM Air Conditioning Factory Eastern provinceAD Dammam2nd industrial cityAbqiq main road Hail StreetTel: +966 3 8123332 / 4 / 5Fax: +966 3 8123337 / +966 3 8123092Email: [email protected]

Saudi Arabia(Production Facility)

Algeria

Aissat Idir ( EX-ENMA) CityBldg1, Flat 2, Dar El Beida AlgiersTel: +213 21 508197Fax: +213 21 508197Email: [email protected]

Abu DhabiP.O Box: 27788Tel: +971 2 6445223Fax: +971 2 6445145Email: [email protected]

United Arab Emirates

DubaiP.O Box: 98822Tel: +971 4 2940900Fax: +971 4 2940029Email: [email protected]

123/2016 Supersedes # 123/2015

Documents

Ducted Mini Split System RX+DDP - S.K.M Air · PDF fileThe following legends are used throughout this manual ... Entering Air Dry Bulb EAWB ... - To protect the compressor against