Carrier 38MBR series Service Manual

Also see for 38MBR series: Service manual

Contents

3SPECIFICATIONS − OUTDOOR Table 2—OutdoorHEAT PUMPSystem Size 36 48Outdoor Model 38MBRQ36A-- 3 38MBRQ48A-- 3ElectricalVoltage, Phase, Cycle V/Ph/Hz 208/230-1-60 208/230-1-60MCA A. 30 35MOCP - Fuse Rating A. 50 50Operating Range Cooling Outdoor DB Min - Max ° F (° C) -4~ 122 (-20~ 50) -4~ 122 (-20~ 50)Heating Outdoor DB Min - Max ° F (° C) -22~ 86 (-30~ 30) -22~ 86 (-30~ 30)PipingTotal Piping Length ft (m) 213 (65) 213 (65)Piping Lift* ft (m) 98 (30) 98 (30)Pipe Connection Size - Liquid in (mm) 3/8 (9.52) 3/8 (9.52)Pipe Connection Size - Suction in (mm) 5/8 (16) 5/8 (16)RefrigerantType R410A R410ACharge lbs (kg) 6.72 (3.05) 9.26 (4.2)Metering Device EEV EEVOutdoor CoilFace Area Sq. Ft. 8.0 13.6No. Rows 2 2Fins per inch 18 18Circuits 4 8CompressorType Rotary Inverter Rotary InverterModel ATF310D43UMT ATQ420D1UMUOil Type ESTER OIL VG74 ESTER OIL VG74Oil Charge Fl. Oz. 28.2 39.5Rated Current RLA 8.9 11.9OutdoorUnit Width in (mm) 40.63 (1032) 40.63 (1032)Unit Height in (mm) 31.89 (810) 52.48 (1333)Unit Depth in (mm) 17.91 (544) 17.64 (448)Net Weight lbs (kg) 136.47 (61.9) 217.4 (98.6)Airflow CFM 2,130 4,500Sound Pressure dB(A) 63.0 62.5* Condensing unit above or below indoor unit