Carrier 38BYG Product Data
Carrier 38BYG Product Data

Carrier 38BYG Product Data

60 hz 12 seer sizes 018 thru 060

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Copyright 2004 Carrier Corporation
Product
Data
38BYG (60 Hz)
12 SEER Heat Pump
Sizes 018 thru 060
The 38BYG Outdoor Sections
of Split-System Heat Pumps are
designed for quiet, reliable heating
during the winter and cooling during
the summer. With a SEER of up to
14.0 and HSPF of up to 8.3, these
heat pump systems provide economy
of operation through energy
conservation. They recover heat for
indoor comfort from outdoor air
during the heating season and, by
automatically reversing the
refrigerant system, remove indoor
heat and excess humidity during the
cooling season. All models are listed
with UL (U.S. and Canada), CEC,
and ARI.
FEATURES/BENEFITS
— All units are
Electrical Range
offered in single phase 208–230v.
— 38BYG is available in
Size Range
7 nominal sizes from 018 through
060 to meet the needs of residential
and light commercial applications.
— This unit features a
Compressor
scroll compressor which is
significantly more efficient than
conventional compressors. Its simple
design offers improved reliability.
Each compressor is mounted on
rubber isolators for additional sound
reduction. For improved
serviceability, all models are
equipped with a compressor terminal
plug. Continuous operation is
approved down to –30 ° F (–34.4 ° C)
in the heating mode and down to
55 ° F (12.8 ° C) in the cooling mode.
(See heating and cooling
performance tables.)
Form 38BYG-4PD

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Summary of Contents for Carrier 38BYG

  • Page 1 ARI. FEATURES/BENEFITS — All units are Electrical Range offered in single phase 208–230v. — 38BYG is available in Size Range 7 nominal sizes from 018 through 060 to meet the needs of residential and light commercial applications. — This unit features a...
  • Page 2: Model Number Nomenclature

    The large, wraparound bi-flow TXV must be installed. See coil uses copper tube and enhanced Model number nomenclature 38BYG 12 SEER Electric Heat Pump Packaging Series Nominal Capacity 018 — 18,000 Btuh 042 —...
  • Page 3: Physical Data

    ISO 9001:2000 ® REGISTERED CERTIFICATION APPLIES ONLY WHEN THE REGISTERED QUALITY SYSTEM COMPLETE SYSTEM IS LISTED WITH ARI. As an ENERGY STAR® Partner, Carrier Corporation has determined that this product meets the ENERGY STAR® guide- lines for energy efficiency. * Refer to the combination ratings in the Product Data Digest for system combinations meeting ENERGY STAR® efficiency standards.
  • Page 4 Accessories ORDERING NUMBER DESCRIPTION KAATD0101TDR Time-Delay Relay — All Sizes KSALA0401AAA† MotorMaster®—Low-Ambient Controller — All Sizes HC34GE232 (RCD) Ball Bearing Fan Motor — Size 018 HC38GE231 (RCD) Ball Bearing Fan Motor — Size 024–048 HC40GE232 (RCD) Ball Bearing Fan Motor — Size 060 KAAFT0101AAA* Evaporator Freeze Thermostat —...
  • Page 5 Accessory usage guideline REQUIRED FOR REQUIRED FOR LOW-AMBIENT LONG-LINE APPLICATIONS APPLICATIONS* ACCESSORY (Below 55°F) (Over 50 Ft) Crankcase Heater Evaporator Freeze Thermostat Accumulator Compressor Start Assist Capacitor and Relay MotorMaster®—Low-Ambient Controller Wind Baffle See Low-Ambient Instructions Coastal Filter See Long-Line Liquid-Line Solenoid Valve Application Guideline...
  • Page 6 14. Outdoor Air Temperature Sensor Designed for use with Carrier Thermostats listed in this publication. This device enables the thermostat to display the outdoor temperature. This device also is required to enable special thermostat features such as auxiliary heat lock out.
  • Page 7: Electrical Data

    Electrical data OPER VOLTS* COMPRESSOR MIN WIRE LENGTH MAX FUSE† UNIT V/PH SIZE** (Ft) OR CKT ° ° ° ° SIZE-SERIES 60 Hz C/75 C/75 C‡ BKR AMPS 018-30 45.0 10.6 13.8 14/14 71/67 024-30 54.0 12.0 16.1 14/14 60/57 030-30 72.5 16.7...
  • Page 8 Dimensions...
  • Page 9 BUILDING HEAT LOSS, 1000 BTU/HR UNIT INTEGRATED HEATING CAPACITY, 1000 BTU/HR A02352...
  • Page 10: Combination Ratings Continued

    Combination ratings continued ARI STANDARD RATINGS* Cooling Heating Seasonal Efficiency SEER Factory- Field-Supplied High-Temp Low-Temp Accessory UNIT Supplied Seasonal SIZE- INDOOR Enhance- Efficiency Standard SERIES UNIT ment HSPF Rating TXV** TXV & TDR** *F(A,B)4BN(F,C)024 18,700 — 12.00 — 10.80 17,800 3.30 11,200 2.28...
  • Page 11: Table Of Contents

    Combination ratings continued ARI STANDARD RATINGS* Cooling Heating Seasonal Efficiency SEER Factory- Field-Supplied High-Temp Low-Temp Accessory UNIT Supplied Seasonal SIZE- INDOOR Enhance- Efficiency Standard SERIES UNIT ment HSPF Rating TXV** TXV & TDR** CC5A/CD5AW030 27,800 NONE — — 12.00 10.35 29,000 3.08 18,200...
  • Page 12: Combination Ratings Continued

    Combination ratings continued ARI STANDARD RATINGS* Cooling Heating Seasonal Efficiency SEER Factory- Field-Supplied High-Temp Low-Temp Accessory UNIT Supplied Seasonal SIZE- INDOOR Enhance- Efficiency Standard SERIES UNIT ment HSPF Rating TXV** TXV & TDR** CK5A/CK5BT036 33,600 NONE — — 12.10 10.50 35,800 3.50 22,800...
  • Page 13: F(A,B)4Bn(F,B,C)042

    Combination ratings continued ARI STANDARD RATINGS* Cooling Heating Seasonal Efficiency SEER Factory- Field-Supplied High-Temp Low-Temp Accessory UNIT Supplied Seasonal SIZE- INDOOR Enhance- Efficiency Standard SERIES UNIT ment HSPF Rating TXV** TXV & TDR** CC5A/CD5AW042 33,600 — 13.00 — 11.15 35,200 3.50 22,200 2.50...
  • Page 14: Ce3Aa042

    Combination ratings continued ARI STANDARD RATINGS* Cooling Heating Seasonal Efficiency SEER Factory- Field-Supplied High-Temp Low-Temp Accessory UNIT Supplied Seasonal SIZE- INDOOR Enhance- Efficiency Standard SERIES UNIT ment HSPF Rating TXV** TXV & TDR** CK5A/CK5BA048 40,000 — 12.50 — 10.85 42,000 3.46 27,400 2.58...
  • Page 15 † Outdoor section/indoor section combination tested in accordance with DOE test procedures for heat pumps. Ratings for other combinations are determined under DOE computer simulation procedures. ‡ Requires hard shutoff TXV; based on computer simulation. ** TDR is provided on most Carrier Furnaces. COP — Coefficient of Performance HSPF — Heating Seasonal Performance Factor SEER —...
  • Page 16 Detailed cooling capacities* CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 17: F(A,B)4Bn(F,C)036

    Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 18: Cc5A/Cd5Aw030

    Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 19: Ck5A/Ck5Be042

    Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 20: Ck5A/Ck5Ba042

    Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 21: Ck5A/Ck5Bt042

    Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 22 Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 23 Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 24 Detailed cooling capacities* continued CONDENSER ENTERING AIR TEMPERATURES °F EVAPORATOR Capacity Capacity Capacity Capacity Capacity Total Total Total Total Total MBtuh† MBtuh† MBtuh† MBtuh† MBtuh† System System System System System Total Sens‡ kW** Total Sens‡ kW** Total Sens‡ kW** Total Sens‡...
  • Page 25 Heat pump heating performance ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh...
  • Page 26 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 27 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 28 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 29 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 30 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 31 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 32 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 33 Heat pump heating performance continued ° OUTDOOR COIL ENTERING AIR TEMPERATURES –3 INDOOR Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total Capacity Total MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power MBtuh Power...
  • Page 34 System Design 1. Intended for outdoor installation with free air inlet and outlet. Outdoor fan external static pressure available is less than 0.01-in. wc. 2. Minimum outdoor operating air temperature for cooling mode without low-ambient operation accessory is 55°F (12.8°C). 3.
  • Page 36: Guide Specifications

    Indianapolis, IN 46231 10-04 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Book Page 36 Catalog No. 523-80139 Printed in U.S.A. PC 101 Form 38BYG-4PD Replaces: 39BYG-3PD 5a 5a...

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