Lennox MMDA048S4-*P User Manual

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1.9. MPBMulti-ZoneSpecicationsOutdoorUnits(1.5-2.5Ton)
Nominal Size - Tons 1.5 2.5
Outdoor Unit Model No. MPB018S4M MPB030S4M
Number of Zones 2 Up to 3
1
AHRI Ratings SystemType Ducted Non-Ducted Ducted Non-Ducted
Cooling-Btuh 18,000 18,000 27,000 28,000
HighTemperatureHeating-Btuh 18,500 19,000 27,000 28,000
LowTemperatureHeating-Btuh 11,400 12,000 16,200 17,200
SEER 18.4 22.5 18.5 23.0
EER 11.8 12.5 11.0 12.5
HSPF(RegionIV) 9.4 10.3 9.0 10.3
AHRIReferenceNumber 10062011 10062010 10062013 10062012
Energy Star No Ye s No Yes
Ambient Temperature Range - °F Cooling –13 - 122 –13 - 122
Heating –13 - 86 –13 - 86
Sound Data (dBA) Cooling 62 63
Heating 62 63
Refrigerant Chargefurnished(R-410A) 4lbs.7oz. 6lbs.3oz.
Maximumlinelengthwithfurnishedcharge(perzone)-ft. 25 25
Additionalchargerequiredperft.-oz. 0.161 0.161
Compressor No.andType (1)Rotary (1)Rotary
Refrigerantoiltype VG74 VG74
Refrigerantoilcharge-oz. 16.9 22.7
Connections Liquid+Gaspipe(in.)are (2)1/4+(2)3/8 (3)1/4+(3)3/8
Max.lengthforallrooms-ft. 262 262
Max.lengthforoneindoorunit-ft. 115 115
Max.heightdifferencebetweenindoorandoutdoorunits-ft. 49 49
Max.heightdifferencebetweenindoorunits-ft. 33 33
Outdoor Fan (No.)Diameter-in. (1) 19 (1) 20
Totalairvolume-cfm 1390 2130
Motor rpm 150/200/250/300/350/450/550/650/
800/850
150/200/250/300/400/500/600/750/
900/1000
Outdoor Coil Numberofrows 2 2
Finsperinch 18 17
Fintype HydrophilicAluminum
Tubeoutsidediameter-in. 3/8 3/8
Tubetype RiedCopperTubing
Net face area - ft.
2
5.19 8.24
Application area - sq. ft. 260 - 375 430-630
Design Pressure PSIG 550/340 550/340
Shipping Data Net/Shippingweight(lbs.) 106 / 115 150 / 161
ELECTRICAL DATA
Electrical Characteristics - 60 Hz - 1 Phase 208/230V 208/230V
2
MaximumOvercurrentProtection(amps) 25 35
3
Minimum circuit ampacity 18 25
CompressorRatedloadamps 10 20
Outdoor Fan Motor Ratedloadamps 0.74 0.9
Output-W 50 120
NOTE-PerAHRI,thecertiedratingsforsystemsarevalidforallcombinationsofindoorunitswiththespecicoutdoorunitslistedaboveandintheAHRIDirectoryof
CertiedEquipment.Pleasevisithttp://www.ahridirectory.orgforfurtherdetailsandlatestupdates.
1
RatingsareAHRIcertiedtoAHRIStandard1230-2010withAddendum2;
•CoolingRatings-80°Fdrybulb/67°Fwetbulbenteringindoorcoilairand95°Fdrybulb/75°Fwetbulboutdoorairtemperature.
•HighTemperatureHeatingRatings-70°Fdrybulb/60°Fwetbulbenteringindoorcoilairand47°Fdrybulb/43°Fwetbulboutdoorairtemperature.
•LowTemperatureHeatingRatings-70°Fdrybulb/60°Fwetbulbenteringindoorcoilairand17°Fdrybulb/15°Fwetbulboutdoorairtemperature.
NOTE-Extremesofoperatingrangeareplusandminus10%oflinevoltage.
2
HACRtypecircuitbreakerorfuse.
3
RefertoNationalorCanadianElectricalCodemanualtodeterminewire,fuseanddisconnectsizerequirements.
NOTE-Adaptorsarefurnishedforthegaspipeconnections:
018 - (2) 3/8 x 1/2 in.
030 - (3) 3/8 x 1/2 in.

Lennox MMDA048S4-*P Specifications

General

Brand	Lennox
Model	MMDA048S4-*P
Category	Air Conditioner
Language	English