Product Data. 38EYA (60Hz) 12 SEER Split-System Cube Heat Pump with Puron Refrigerant FEATURING PURON THE ENVIRONMENTALLY SOUND REFRIGERANT

Transcription

1 Product Data 38EYA (60Hz) 12 SEER Split- Cube Heat Pump with Puron Refrigerant Sizes 018 thru 060 FEATURING PURON THE ENVIRONMENTALLY SOUND REFRIGERANT Carrier s technological leadership has risen to a new level with the development of the 38EYA Heat Pump, the outdoor section of a superior split heat pump system. This leadership effort has yielded a product that delivers proven performance to the new construction market. Puron, the environmentally sound refrigerant The 38EYA uses Puron, the environmentally sound refrigerant which provides homeowners with additional peace of mind because Puron has zero ozonedepletion potential. In addition, thanks to the performance advantage of Puron, the 38EYA is extremely efficient with ratings from 12 to 14 SEER. Maximum performance and efficiency are made possible through the use of the FX4A and FV4A fan coils, which are custom made for Puron applications. Puron refrigerant also protects homeowners against the future cost of service from the potentially increased cost of servicing units using R-22 as it is phased out due to legislated production limits. AVAILABLE OPTIONS PressureGuard /Ease of Installation Another unique feature of the 38EYA is the patentpending PressureGuard, which enables the use of standard line sets currently used in the industry. Compressor The 38EYA features the Copeland Scroll compressor in unit sizes 024 through 060 and Bristol Reciprocating Compressor in Copyright 2001 Carrier Corporation Form 38EYA-2PD

2 the 018 size. These compressors are specially designed for Puron applications, with its thicker shell and an anti-reverse rotation device in scroll compressors for superior reliability and quiet operation. In addition, each compressor is mounted on rubber isolators for additional sound reduction. 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 performance tables.) These compressors are covered with a standard 5-year limited warranty. Discharge Muffler Minimizes lowfrequency sound and pressure pulsation generated by compressor discharge gas. Defrost Control Board Incorporates a defrost relay, defrost timer, and low-voltage terminations. The defrost control is a time and temperature initiation/termination control which includes 4 fieldselectable (DIP switch) time periods of 30, 60, 90, and 120 minutes. The control includes built-in 5-minute compressor delay for units equipped with single-phase scroll compressors. This control also includes a fieldselectable (DIP switch) Quiet Shift mode, which if selected, maintains quiet operation during defrost. Accumulator for Reliable Operation Accumulator used in 38EYA are carefully designed to ensure an oil rich flow of refrigerant to the compressor. This oil return is especially beneficial during start up when compressor-protecting lubrication is needed most. Built-In Reliable Components The 38EYA delivers additional compressor protection with factory installed high and low-pressure switches. Reliable operation is also optimized with a heavy-duty service reversing valve. Thermostatic Expansion Valve (TXV) The 38EYA Heat Pump must be installed with a Puron TXV on the indoor coil. The FX4 and FV4 indoor fan coils are factory-equipped with a bi-flow Puron TXV, which if installed with this application, requires no further change. If another indoor fan coil or furnace coil is used, an accessory bi-flow Puron TXV must be installed. See accessory list in this publication for correct part number. WeatherArmor II Protective Cabinet The casing steel is protected with a galvanized coating and treated with a layer of zinc phosphate. A modified polyester powder coating is then applied and baked on, providing each unit with a hard, smooth finish that will last for many years. All screws on cabinet exterior are coated for a long-lasting, rustresistant, quality appearance. Unit Design All units are equipped with totally enclosed fan motors for greater reliability under adverse weather conditions. The large, wraparound coil uses copper tube and enhanced aluminum fin and is designed for optimum heat transfer during heating and cooling. The vertical air discharge carries the sound and air up and away from adjacent patio areas and foliage. Coil can be cleaned with a common garden hose. External Service Valves Both service valves are brass, front seating type. Valves are externally located so refrigerant tube connections can be made quickly and easily. Each valve has a service port for ease of checking operating refrigerant pressures. The 38EYA has sweat field connections. Limited Warranty Standard 5-year limited warranty on parts. Additional 10-year limited warranty on compressor. Model number nomenclature 38EYA Standard 12 SEER Split- Puron Heat Pump Series Packaging Nominal ,000 Btu ,000 Btu ,000 Btu ,000 Btuu ,000 Btu ,000 Btu ,000 Btu Electrical 3 208/ /230-3 HEAT PUMP SYSTEM This unit may be used as part of a Comfort Heat Pump. In general, this system will remove more moisture per day than a standard system. A Comfort Heat Pump will also average warmer air temperature in the heating mode, unless the Pressure Guard cycles. To learn how to receive truly remarkable comfort, see the FK4C or FV4A product data sheets. 2

3 UNITARY HEAT PUMP MANUFACTURER CERTIFIED TO ARI AS COMPLYING WITH ARI EQUIPMENT STANDARD 240 CERTIFICATION APPLIES ONLY WHEN THE COMPLETE SYSTEM IS LISTED WITH ARI. As an ENERGY STAR Partner, Carrier Corporation has determined that this product meets the ENERGY STAR guidelines for energy efficiency. REGISTERED QUALITY SYSTEM Physical data UNIT SIZE-SERIES , , 31 Charge quantity is for 15 ft of interconnecting tubing. For tubing lengths other than 15 ft, see Application Guideline and Service Manual Air Conditioners and Heat Pumps Using Puron Refrigerant, for additional refrigerant requirements. NOTE: 1. See unit Installation Instructions for proper installation. RECOMMENDED TUBE DIAMETERS METERING DEVICE , 31, 50, , , 31, 50, , 31, 50, 51 OPERATING WEIGHT (Lb) COMPRESSOR Manufacturer Bristol Copeland Type Recip Scroll (ZP) REFRIGERANT Puron Control Piston Charge 15 Ft CONDENSER FAN Propeller Type, Direct Drive Air Discharge Vertical Air Quantity (CFM) Motor HP 1/12 1/8 1/4 1/5 1/4 1/4 1/4 Motor RPM CONDENSER COIL Copper Tube, Aluminum Plate Fin Face Area (Sq Ft) Fins per In Rows Circuits VALVE CONNECTION (In. ID) Sweat Vapor 5/8 5/8 3/4 3/4 7/8 7/8 7/8 Liquid 3/8 UNIT SIZE LIQUID TUBE DIAMETER (IN.) 0 to 50 Ft Tube Length 0 to 50 Ft Tube Length VAPOR TUBE DIAMETER (IN.) Alternate RST* (Not Permitted) 18 3/8 5/8 1/2 3/4, 7/8, and 1-1/ /8 5/8 3/4 ACR 3/ /8 3/4 7/8 1-1/ /8 3/4 7/8 1-1/8 042, 048 3/8 7/8 7/8 3/4 and 1-1/ /8 1-1/8 7/8 3/4 * RST Refrigeration Service Tubing, standard refrigerant grade tubing. NOTES: 1. Tube diameters are for lengths up to 50 ft. For tubing lengths greater than 50 ft, consult the Application Guideline and Service Manual Air Conditioners and Heat Pumps Using Puron Refrigerant. 2. Refrigerant tubes and indoor coils must be evacuated to 500 microns to minimize contamination and moisture in the system. UNIT SIZE SERIES OUTDOOR PISTON INDOOR TXV* REQUIRED SUBCOOLING ( F) KSATX0201HSZ , KSATX0201HSZ , KSATX0201HSZ , 31, 50, KSATX0301HSZ , KSATX0301HSZ , 31, 50, KSATX0401HSZ , 31, 50, KSATX0501HSZ 11 * TXV must be installed when indoor coil is not equipped with a Puron approved TXV. TXV listed is for any approved coil combination. All TXVs are Puron specific bi-flow, hard shutoff. 3

4 Accessories ORDERING NUMBER DESCRIPTION KAATD0101TDR Time-Delay Relay All Sizes KSALA Low-Ambient Pressure Switch All Sizes KAAFT0101AAA Evaporator Freeze Thermostat All Sizes KHAIR0101AAA Isolation Relay All Sizes KSAHS1501AAA Start Capacitor and Relay Sizes KSAHS1601AAA Start Capacitor and Relay Sizes 048, 060 Standard Start Assist PTC Sizes (30), 024 (31) KAACS0201PTC Start Assist PTC Size 060 (30), (31) KAACH1201AAA Crankcase Heater Sizes Standard Crankcase Heater Sizes 048, 060 KHAOT0301FST Outdoor Thermostat All Sizes KHAOT0201SEC Secondary Outdoor Thermostat All Sizes KHASA0101AAA Service Alarm All Sizes KHAIC0101AAA Interface Control (Optimizer II ) All Sizes KSATX0201HSZ Bi-Flow TXV (Hard Shutoff) Sizes 018, 024, 030 KSATX0301HSZ Bi-Flow TXV (Hard Shutoff) Sizes 036, 042 KSATX0401HSZ Bi-Flow TXV (Hard Shutoff) Size 048 KSATX0501HSZ Bi-Flow TXV (Hard Shutoff) Size 060 KH45LG140 (RCD) Filter Drier Suction Line Sizes KH45LG141 (RCD) Filter Drier Suction Line Sizes KHALS0401LLS Liquid-Line Solenoid Valve All Sizes KAACF1001MED Coastal Filter Sizes 018, 024, 030 KAACF1101LRG Coastal Filter Sizes KSASH1801COP Sound Hood Sizes 024, 030 KSASH0601 COP Sound Hood Sizes KSASH2101COP Sound Hood Size 060 P (RCD) (2 REQ D/UNIT) Unit Risers All Sizes KSACG1004CSM Inlet Grille Kit Size 024 KSACG1404CSM Inlet Grille Kit Size 030 KSACG1804CSM Inlet Grille Kit Size 036 KSACG2304CSM Inlet Grille Kit Size 042, 048 KSACG2004CSM Inlet Grille Kit Size 060 KSAH2001BRL Sound Hood size 018 KSABG1204CSM Inlet Grille Kit size 018 STANDARD Start Capacitor and Relay size 018 For indicator light function, thermostat specified must be used and wired according to service alarm Installation Instructions. Must be applied on coils not equipped with Puron TXV. THERMOSTAT/SUBBASE PKG TSTATCCNHP01-B TSTATCCPHP01-B TSTATCCBHP01*-B TSTATCCSHP01 TSTATXXSEN01-B** TSTATCCPDF01-B* TSTATCCPRH01-B* TSTATXXNBP01 TSTATXXPBP01 TSTATXXSBP01 TSTATXXBBP01 TSTATXXCNV10 DESCRIPTION Thermostat Auto Changeover, Non-Programmable, F/ C, 2-Stage Heat, 1-Stage Cool Thermostat Auto Changeover, 7-Day Programmable, F/ C, 2-Stage Heat, 1-Stage Cool Builder s Thermostat Heat Pump, Non-Programmable, F/ C, 2-Stage Heat, 1-Stage Cool, Manual Changeover Standard Programmable Thermostat Manual Changeover, 5-2 Day Programmable, F/ C, 1-Stage Heat/ 1-Stage Cool Outdoor Air Temperature Sensor Dual Fuel Thermostat Auto Changeover, 7-Day Programmable, F/ C, Includes Outdoor Sensor (TSTATXXSEN01-B) Thermidistat Control Non-Programmable/Programmable Thermostat with Humidity Control (For use in Dual Fuel, AC, HP, and 2S applications. Includes Outdoor Air Temperature Sensor.) Backplate for Non-Programmable Thermostat Backplate for Programmable Thermostat and Thermidistat Control Backplate for Standard Programmable Thermostat Backplate for Builder s Thermostat Thermostat Conversion Kit (4 to 5 Wire) 10 Pack * Do not use in zoning heat pump applications. This plate is designed to cover surrounding wall area located behind thermostat. Thermostat conversion kit is a 24-vac accessory that can turn a 4-wire thermostat application into a 5-wire application. This kit can also be used to replace a broken thermostat wire, or add an extra wire when needed. ** Outdoor temperature sensor is an accessory for all Carrier electronic thermostats, except the non-programmable air conditioner version and builder s thermostats. It allows the temperature at a remote location (outdoors) to be displayed on the thermostat. The outdoor air temperature sensor must be used with the dual fuel thermostat. The outdoor air temperature sensor is included with the Thermidistat Control and dual fuel thermostat. 4

5 Accessory usage guideline ACCESSORY REQUIRED FOR LOW-AMBIENT APPLICATIONS (BELOW 55 F) REQUIRED FOR LONG-LINE APPLICATIONS* (OVER 50 FT) Crankcase Heater Yes Yes Evaporator Freeze Thermostat Yes No Compressor Start Assist Capacitor and Relay Yes Yes Puron Low Ambient Pressure Switch Yes No Wind Baffle See Low-Ambient Pressure Switch Instructions No Support Feet Recommended No Puron Hard Shutoff TXV Yes Yes Puron Liquid-Line Solenoid Valve for No See Long-Line Application Guideline Isolation Relay Yes No * For tubing line sets between 50 and 175 ft and/or 20 ft elevation difference between indoor and outdoor units, refer to the Application Guideline and Service Manual Air Conditioners and Heat Pumps Using Puron Refrigerant. Required for all applications. Accessory description and usage (Listed alphabetically) 1. Coastal Filter A mesh screen inserted under the top cover and inside the base pan to protect the condenser coil from salt damage without restricting airflow. SUGGESTED USE: In geographic areas where salt damage could occur. 2. Compressor Start Assist Capacitor and Relay Start capacitor and start relay gives hard boost to compressor motor at each start-up. SUGGESTED USE: Installations where interconnecting tube length exceeds 50 ft. and/or ± 20 vertical diffusion Installations where outdoor design temperature exceeds 105 F (40.6 C). Units installed with Low-Ambient Pressure Switch. Units installed with LLS and/or Hand Shutoff TXV and Recip Compressor 3. Compressor Start Assist PTC Type Solid state electrical device which gives a soft boost to the reciprocating compressor at each start-up. SUGGESTED USE: Installations with marginal power supply. 4. Crankcase Heater An electric resistance heater which mounts to the base of the compressor to keep the lubricant warm during off cycles. Improves compressor lubrication on restart and minimizes chance of refrigerant slugging. May or may not include a thermostat control. SUGGESTED USE: When interconnecting tube length exceeds 50 ft. When unit will be operated below 55 F (12.8 C) outdoor air temperature. (Use with Low-Ambient Pressure Switch.) All commercial installations. 5. Evaporator Freeze Thermostat An SPST temperature actuated switch which stops unit operation when evaporator reaches freeze-up conditions. SUGGESTED USE: All units to which Low-Ambient Pressure Switch has been added. 6. Filter Drier Suction Line A device for removing contaminants from refrigerant circulating in a heat pump system; 2-direction flow for heat pumps. SUGGESTED USE: Split-system heat pumps. 7. Inlet Grille Kit A field-installed enhanced inlet grille to replace the standard inlet grille on residential air conditioners and heat pumps. SUGGESTED USE: For greater protection against inclement weather, incidental damage, and vandalism. 8. Interface Control (Optimizer II ) An electric control for controlling a heat pump and gas or oil furnace system for maximum energy savings. It allows heat pump to operate down to a predetermined economic balance point temperature, then switches to allow furnace operation only below that temperature. KHAIC0101AAA requires outdoor thermostat (Item 11) to be adjusted for economic balance point temperature. SUGGESTED USE: For heat pump and gas- or oil-fired furnace combination systems unless Duel Fuel Thermostat or Thermidistat Control is used. 9. Isolation Relay An SPDT relay which switches the Low-Ambient Controller out of the outdoor fan motor circuit when the heat pump switches to heating mode. SUGGESTED USE: All heat pumps where Low-Ambient Pressure Switch has been added. 10. Liquid-Line Solenoid Valve (LSV) An electrically operated shutoff valve to be installed at the outdoor unit and which stops and starts refrigerant liquid flow in response to compressor operation. Maintains a column of refrigerant liquid ready for action at next compressor operation cycle. SUGGESTED USE: In long-line applications. (Refer to the Residential Split- Long-Line Application Guideline and Service Manual.) 11. Low-Ambient Pressure Switch A long life pressure switch which is mounted to outdoor unit service valve. It is designed to cycle the outdoor fan motor in order to maintain head pressure within normal operating limits (approximately 200 psig to 365 psig). The control will maintain working head pressure at low-ambient temperatures down to 0 F ( 17.8 C) when properly installed. SUGGESTED USE: operation at outdoor temperatures below 55 F (12.8 C). 12. Outdoor Air Temperature Sensor A device that allows the temperature at a remote location (outdoors) to be displayed at the thermostat. SUGGESTED USE: All Carrier programmable thermostats. 13. Outdoor Thermostat An SPDT temperature actuated switch which turns on supplemental electric heaters when outdoor air temperature drops below set point. SUGGESTED USE: Heat pump installations with multiple-stage supplemental heaters. 14. Secondary Outdoor Thermostat An SPDT temperature actuated switch which turns on third stage of supplemental electric heaters when outdoor air temperature drops below the second-stage set point. SUGGESTED USE: Heat pump installations where 3-stage operation of supplemental heaters is desired. 15. Service Alarm A current-sensing lockout relay which provides immediate notification that compressor is not operating during a call for heating or cooling. Used with proper room thermostat, a thermostat signal is turned on signifying service is required. This can minimize electrical cost increase due to operation of supplemental heaters only. SUGGESTED USE: As a feature to notify owner immediately when the system is not operating most efficiently. 5

6 Accessory description and usage (Listed alphabetically) continued 16. Thermostatic Expansion Valve (TXV) Bi-Flow A modulating flow control valve which meters refrigerant liquid flow rate into the evaporator in response to the superheat of the refrigerant gas leaving the evaporator. Kit includes valve, adapter tubes, external equalizer tube. SUGGESTED USE: A TXV specifically designed for Puron refrigerant is required for all installations. 17. Time-Delay Relay An SPST delay relay which briefly continues operation of the indoor blower motor to provide additional cooling after the compressor cycles off. SUGGESTED USE: For improved efficiency ratings for certain combinations of indoor and outdoor units. (Refer to ARI Unitary Directory.) Required for use on all zoning systems. 18. Unit Risers Six in. tall plastic rails that are used to elevate outdoor units above mounting pad. The risers are adjustable from 24- to 34-in. long. SUGGESTED USE: Heat pump installations in light to moderate snowfall areas. Coastal installations. Windy areas or where debris can circulate. Rooftop installations. Electrical data UNIT SIZE- SERIES V-PH OPER VOLTS* COMPR Max Min LRA RLA * Permissible limits of the voltage range at which unit will operate satisfactorily. Operation outside these limits may result in unit failure. Time-delay fuse or Circuit Breaker. Length shown is as measured 1 way along the wire path between the unit and the service panel for voltage drop not to exceed 2%. ** If wire is applied at ambient greater than 30 C (86 F), consult Table of the NEC (ANSI/NFPA 70). The ampacity of nonmetallic-sheathed cable (NM), trade name ROMEX, shall be that of 60 C (140 F) conductors, per the NEC (ANSI/NFPA 70) Article If other than uncoated (non-plated), 60 or 75 C (140 or 167 F) insulation, copper wire (solid wire for 10 AWG and smaller, stranded wire for larger than 10 AWG) is used, consult applicable tables of the NEC (ANSI/NFPA 70). FLA Full Load Amps LRA Locked Rotor Amps MCA Minimum Circuit Amps RLA Rated Load Amps NOTE: Control circuit is 24v on all units and requires external power source. Copper wire must be used from service disconnect to unit. All motors/compressors contain internal overload protection. FAN FLA MCA MIN WIRE SIZE 60 C/75 C** MAX LENGTH (Ft) 60 C/75 C MAX FUSE OR CKT BKR AMPS /14 69/ , /14 43/ , /12 63/ , /12 50/ , /10 70/ , /10 74/ , /8 108/ , , , /14 55/ /14 45/ /12 60/57 40 Sound power UNIT SIZE SERIES SOUND LEVEL (dba) A WEIGHTED SOUND POWER LEVELS (dba) WITHIN OCTAVE BAND SHOWN , , , 31, 50, , , 31, 50, , 31, 50, NOTE: Tested in accordance with ARI Standard (Not listed with ARI). 6

7 Dimensions M AIR DISCHARGE AIR IN A SQ AIR DISCHARGE AIR IN 3 /8 -IN. DIA TIEDOWN KNOCKOUTS (2) PLACES N J K L AIR IN B FIELD POWER SUPPLY CONN 7 /8 -IN. DIA HOLE WITH 1 1 /8 -IN. DIA KNOCKOUT AND 1 3 /8 -IN. DIA KNOCKOUT FIELD CONTROL SUPPLY CONN 7 /8 -IN. DIA HOLE 3 /8 -IN. DIA LIQUID LINE CONN P AIR DISCHARGE E AIR IN G F H NOTES: D DIA VAPOR LINE CONN 1. Allow 30 in. clearance to service side of unit, 48 in. above unit, 6 in. on one side, 12 in. on remaining side, and 24 in. between units for proper airflow. 2. Minimum outdoor operating ambient in cooling mode is 55 F (unless low ambient control is used) max 125 F. 1 1 /4" 2 7 /8" Maximum outdoor operating ambient in heating mode is 66 F. Series designation is the 13th position of the unit model number. Center of gravity. C A00016 DIMENSIONS (IN.) UNIT SIZE SERIES UNIT DIMENSIONS A B C D E F G H J K L M N P MINIMUM MOUNTING PAD DIMENSIONS / /16 3-3/16 5/8 3-11/ /8 19-3/4 21-5/8 14-3/8 18-7/8 22-1/ /2 22-1/2 X 22-1/ , / /16 3-3/16 5/8 3-11/ /8 19-3/4 21-5/8 14-3/8 18-7/8 22-1/ /2 X 22-1/ , / /16 3-3/16 3/4 3-11/ /8 19/3/4 21-5/8 14-3/8 18-7/8 22-1/ /2 X 22-1/ , 31, 50, /16 3-3/16 3/4 6-1/2 23-1/2 27-1/4 29-1/ /8 29-9/ /2 30 X , /16 3-1/4 7/8 6-1/2 23-1/2 27-1/4 29-1/ /8 29-9/ /2 30 X , 31, 50, /16 3-1/4 7/8 6-1/2 23-1/2 27-1/4 29-1/ /8 29-9/ / X , 31, 50, /16 3-1/4 1-1/8 6-1/2 23-1/2 27-1/4 29-1/ /8 29-9/ /4 15-5/ X 30 7

8 NOTE: The performance shown includes the PressureGuard cycling the outdoor fan. The ambient temperature that the outdoor fan cycles depends on the outdoor/indoor combination, indoor airflow, installation practices, and system maintenance, all of which affect system performance. Printed in U.S.A. OUTDOOR TEMPERATURE, F A BUILDING HEAT LOSS, 1000 BTU/HR UNIT INTEGRATED HEATING CAPACITY, 1000 BTU/HR BASED ON INDOOR ENT. AIR AT 70 F AND AT RATED CFM EYA FX4A EYA ,311 FX4A EYA ,311 FX4A KW 40 38EYA ,311 FX4ANF EYAD42-301,311 FX4ANF EYA ,311 FX4A EYA ,311 FX4ANF EYA BALANCE POINT WORKSHEET a01022.eps 8

9 Combination ratings* UNIT SIZE- SERIES , , 31 See notes on pg. 12. INDOOR UNIT TC Factory- Supplied Enhancement Seasonal Efficiency SEER Standard Rating ARI STANDARD RATINGS* Field-Supplied Accessory Puron TXV High-Temp Low-Temp Puron TXV & TDR** EER TC COP TC COP *FX4ANF018 18,000 TDR&TXV , , F(A,B)4AN(F,C)024 18,000 TDR , , FC4BNF024 18,000 TDR , , FF1(B,C,D)NA024 18,000 TDR , , FG3AAA024 18,000 NONE , , FK4CNF002 18,000 TDR , , FV4ANF002 18,000 TDR&TXV , , CC5A/CD5AA024 18,000 NONE , , CC5A/CD5AW024 18,000 NONE , , CF5AA024 18,000 NONE , , CK3BA024 18,000 NONE , , CK5A/CK5BA024 18,000 NONE , , CK5A/CK5BW024 18,000 NONE , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA024 18,000 TDR , , CC5A/CD5AW024 18,000 TDR , , CE3AA024 18,000 TDR , , CK3BA024 18,000 TDR , , CK5A/CK5BA024 18,000 TDR , , CK5A/CK5BW024 18,000 TDR , , FX4ANF030 24,000 TXV+TDR , , FKA/FK4CNF002 24,000 TDR , , F(A,B)4AN(F,C)030 23,400 TDR , , F(A,B)4AN(F,C)036 24,000 TDR , , FC4BNF030 23,400 TDR , , FC4BNF036 24,000 TDR , , FF1(B,C,D)NA030 23,400 TDR , , FG3AAA036 23,400 NONE , , FK4CNF001 24,000 TDR , , FV4ANF002 24,000 TXV+TDR , , CC5A/CD5AA036 24,000 NONE , , CC5A/CD5AW036 24,000 NONE , , CE3AA036 24,000 NONE , , CF5AA036 24,000 NONE , , CK3BA036 24,000 NONE , , CK5A/CK5BA036 24,000 NONE , , CK5A/CK5BN036 23,400 NONE , , CK5A/CK5BW036 24,000 NONE , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA036 24,000 TDR , , CC5A/CD5AW036 24,000 TDR , , CE3AA036 24,000 TDR , , CK3BA036 24,000 TDR , , CK5A/CK5BA036 24,000 TDR , , CK5A/CK5BN036 24,000 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA036 24,000 TDR , , CC5A/CD5AW036 24,000 TDR , , CE3AA036 24,000 TDR , , CK3BA036 24,000 TDR , , CK5A/CK5BW036 24,000 TDR , , FX4ANF030 28,000 TDR+TXV , , FKA/FK4CNF002 28,000 TDR , , FKA/FK4CNF003 28,000 TDR , , F(A,B)4AN(F,C)036 28,000 TDR , , FC4BNF036 28,000 TDR , , FG3AAA036 28,000 NONE , , FV4ANF002 28,000 TDR+TXV , , FV4ANF003 28,000 TDR+TXV , , CC5A/CD5AA036 28,000 NONE , , CC5A/CD5AW036 28,000 NONE , , CE3AA036 28,000 NONE , , HSPF 9

10 Combination ratings* continued UNIT SIZE- SERIES , , 31, 50, 51 See notes on pg. 12. INDOOR UNIT TC Factory- Supplied Enhancement Seasonal Efficiency SEER Standard Rating ARI STANDARD RATINGS* Field-Supplied Accessory Puron TXV High-Temp Low-Temp Puron TXV & TDR** EER TC COP TC COP CF5AA036 28,000 NONE , , CK3BA036 28,000 NONE , , CK5A/CK5BA036 28,000 NONE , , CK5A/CK5BW036 28,000 NONE , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA036 28,000 TDR , , CC5A/CD5AW036 28,000 TDR , , CE3AA036 28,000 TDR , , CK3BA036 28,000 TDR , , CK5A/CK5BA036 28,000 TDR , , CK5A/CK5BN036 28,000 TDR , , CK5A/CK5BW036 28,000 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA036 28,000 TDR , , CC5A/CD5AW036 28,000 TDR , , CE3AA036 28,000 TDR , , CK3BA036 28,000 TDR , , CK5A/CK5BA036 28,000 TDR , , CK5A/CK5BN036 27,800 TDR , , CK5A/CK5BW036 28,000 TDR , , FX4ANF036 34,000 TDR+TXV , , FKA/FK4CNF003 34,000 TDR , , FKA/FK4CNF005 35,000 TDR , , F(A,B)4AN(F,B,C)042 33,600 TDR , , F(A,B)4AN(F,B,C)048 34,000 TDR , , FC4BN(F,B)042 33,600 TDR , , FC4BN(F,B)048 34,000 TDR , , FG3AAA048 34,000 NONE , , FV4ANF003 34,000 TDR+TXV , , FV4ANF005 35,000 TDR+TXV , , FX4ANF042 34,400 TDR+TXV , , CC5A/CD5AA042 33,400 NONE , , CC5A/CD5AC048 33,000 NONE , , CC5A/CD5AW042 33,400 NONE , , CC5A/CD5AW048 34,000 NONE , , CD5AA048 34,000 NONE , , CE3AA042 33,600 NONE , , CE3AA048 34,000 NONE , , CF5AA048 34,000 NONE , , CK3BA042 33,600 NONE , , CK3BA048 34,000 NONE , , CK5A/CK5BA042 33,400 NONE , , CK5A/CK5BA048 34,000 NONE , , CK5A/CK5BN042 32,200 NONE , , CK5A/CK5BN048 33,000 NONE , , CK5A/CK5BT042 33,400 NONE , , CK5A/CK5BT048 34,000 NONE , , CK5A/CK5BW048 34,000 NONE , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA042 33,400 TDR , , CC5A/CD5AW042 33,400 TDR , , CE3AA042 33,400 TDR , , CK3BA042 33,400 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA042 33,400 TDR , , CC5A/CD5AC048 33,400 TDR , , CC5A/CD5AW042 33,400 TDR , , CC5A/CD5AW048 33,400 TDR , , CD5AA048 33,400 TDR , , CE3AA042 33,400 TDR , , CE3AA048 33,400 TDR , , CK3BA042 33,400 TDR , , CK3BA048 33,400 TDR , , CK5A/CK5BA048 33,600 TDR , , CK5A/CK5BW048 33,400 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA042 33,400 TDR , , CC5A/CD5AA048 33,800 TDR , , CC5A/CD5AW042 33,400 TDR , , CC5A/CD5AW048 34,000 TDR , , CE3AA042 33,400 TDR , , CE3AA048 34,000 TDR , , CK3BA042 33,400 TDR , , HSPF

11 Combination ratings* continued UNIT SIZE- SERIES , 31, 50, , , 31, 50, 51 See notes on pg. 12. INDOOR UNIT TC Factory- Supplied Enhancement Seasonal Efficiency SEER Standard Rating ARI STANDARD RATINGS* Field-Supplied Accessory Puron TXV High-Temp Low-Temp Puron TXV & TDR** EER TC COP TC COP CK3BA048 34,000 TDR , , CK5A/CK5BA042 33,400 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA042 33,400 TDR , , CC5A/CD5AC048 33,400 TDR , , CC5A/CD5AW042 33,400 TDR , , CC5A/CD5AW048 33,400 TDR , , CD5AA048 33,400 TDR , , CE3AA042 33,400 TDR , , CE3AA048 33,400 TDR , , CK3BA042 33,400 TDR , , CK3BA048 33,400 TDR , , CK5A/CK5B042 33,400 TDR , , FX4ANF042 40,500 TDR+TXV , , FKA/FK4CNF003 39,600 TDR , , FKA/FK4CNF005 41,500 TDR , , F(A,B)4AN(F,B,C)048 40,000 TDR , , FC4BN(F,B)048 40,000 TDR , , FG3AAA048 39,600 NONE , , FV4ANF003 39,600 TDR+TXV , , FV4ANF005 41,500 TDR+TXV , , CC5A/CD5AC048 39,400 NONE , , CC5A/CD5AW048 39,600 NONE , , CD5AA048 39,600 NONE , , CE3AA048 39,600 NONE , , CF5AA048 39,600 NONE , , CK3BA048 39,600 NONE , , CK5A/CK5BA048 39,600 NONE , , CK5A/CK5BN048 38,400 NONE , , CK5A/CK5BT048 39,600 NONE , , CK5A/CK5BW048 39,600 NONE , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AC048 39,000 TDR , , CC5A/CD5AW048 39,600 TDR , , CD5AA048 39,600 TDR , , CK3BA048 39,600 TDR , , CK5A/CK5BA048 39,600 TDR , , CK5A/CK5BN048 38,000 TDR , , CK5A/CK5BW048 39,000 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AC048 39,000 TDR , , CC5A/CD5AW048 39,000 TDR , , CD5AA048 40,000 TDR , , CK3BA048 40,000 TDR , , CK5A/CK5BA048 40,000 TDR , , CK5A/CK5BN048 39,600 TDR , , CK5A/CK5BW048 40,000 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AC048 39,000 TDR , , CC5A/CD5AW048 39,600 TDR , , CD5AA048 39,600 TDR , , CK3BA048 40,000 TDR , , CK5A/CK5BA048 40,000 TDR , , CK5A/CK5BN048 39,600 TDR , , CK5A/CK5BW048 40,000 TDR , , FX4ANF048 45,000 TDR+TXV , , FKA/FK4CNB006 45,500 TDR , , FKA/FK4CNF005 44,500 TDR , , F(A,B)4AN(F,B,C)060 44,500 TDR , , FB4ANB070 45,000 TDR , , FC4BN(F,B)060 44,000 TDR , , FC4BNB070 45,000 TDR , , FG3AAA060 43,500 NONE , , FV4ANB006 45,500 TDR+TXV , , FV4ANF005 44,500 TDR+TXV , , FX4ANB060 45,000 TDR+TXV , , CC5A/CD5AA060 43,000 NONE , , CC5A/CD5AW060 44,000 NONE , , CE3AA060 44,500 NONE , , CK3BA060 44,000 NONE , , CK5A/CK5BA060 44,000 NONE , , CK5A/CK5BN060 44,000 NONE , , CK5A/CK5BT060 44,000 NONE , , CK5A/CK5BX060 45,000 NONE , , HSPF 11

12 Combination ratings* continued UNIT SIZE- SERIES , 31, 50, , 31, 50, 51 INDOOR UNIT TC Factory- Supplied Enhancement Seasonal Efficiency SEER Standard Rating ARI STANDARD RATINGS* Field-Supplied Accessory High-Temp Low-Temp Puron TXV & TDR** EER TC COP TC COP * Ratings are net values reflecting the effects of circulating fan heat. Supplemental electric heat is not included. Ratings are based on: Standard: 80 F (27 C) db 67 F (19 C) wb indoor entering air temperature and 95 F (35 C) db air entering outdoor unit. High-Temp Standard: 70 F (21 C) db indoor entering air temperature and 47 F (8 C) db 43 F (6 C) wb air entering outdoor unit. Low-Temp Standard: 70 F (21 C) db indoor entering air temperature and 17 F ( 9 C) db 15 F ( 10 C) wb air entering outdoor unit. 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. Based on computer simulation. TXV must be Puron compatible and hard shutoff type. ** In most cases, only 1 method should be used to achieve TDR function. Using more than 1 method in a system may cause degradation in performance. Use either the accessory Time-Delay Relay KAATD0101TDR or a furnace equipped with TDR. All Carrier furnaces are equipped with TDR except for the 58GFA. Airflow Must replace factory-supplied R-22 TXV with Puron TXV. Puron TXV COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA060 43,000 TDR , , CC5A/CD5AW060 44,000 TDR , , CK3BA060 44,000 TDR , , CK5A/CK5BA060 44,000 TDR , , CK5A/CK5BN060 44,000 TDR , , CK5A/CK5BX060 44,000 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA060 43,000 TDR , , CC5A/CD5AW060 44,000 TDR , , CK3BA060 44,500 TDR , , CK5A/CK5BA060 44,500 TDR , , CK5A/CK5BN060 45,000 TDR , , CK5A/CK5BX060 45,000 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA060 43,000 TDR , , CC5A/CD5AW060 44,000 TDR , , CK3BA060 44,000 TDR , , CK5A/CK5BA060 44,000 TDR , , CK5A/CK5BN060 44,500 TDR , , CK5A/CK5BX060 44,500 TDR , , FX4ANB060 57,000 TDR+TXV , , FKA/FK4CNB006 57,500 TDR , , FB4ANB070 57,000 TDR , , FC4BNB070 57,000 TDR , , FV4ANB006 57,500 TDR+TXV , , CC5A/CD5AW060 55,000 NONE , , CK5A/CK5BX060 55,000 NONE , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AW060 55,000 TDR , , CK5A/CK5BX060 56,500 TDR , , COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AW060 55,000 TDR , , CK5A/CK5BX060 56,000 TDR , , SEER Seasonal Energy Efficiency Ratio COP Coefficient of Performance HSPF Seasonal Performance Factor EER Energy Efficiency Ratio TC (Btuh) TDR Time-Delay Relay TXV Thermostatic Expansion Valve HSPF 12

13 Detailed cooling capacities* EVAPORATOR AIR CFM CONDENSER ENTERING AIR TEMPERATURES F Kw** Kw** Kw** Kw** Multipliers for Determining the Performance With Other Sections. Kw** EWB Sens Sens Sens Sens Sens Sens 38EYA Outdoor Section With FX4ANF024 Section Section Size Section Size *FX4ANF CK3BA F(A,B)4AN(F,C) CK5A/CK5BA FC4BNF CK5A/CK5BW FF1(B,C,D)NA COILS + 58U(H,X)V VARIABLE SPEED FURNACE FG3AAA CC5A/CD5AA FK4CNF CC5A/CD5AW FV4ANF CK5A/CK5BA CC5A/CD5AA CK3BA CC5A/CD5AW CK5A/CK5BW CE3AA CE3AA CF5AA See notes on pg. 19. Kw** 13

14 Detailed cooling capacities* EVAPORATOR AIR CFM 700 CONDENSER ENTERING AIR TEMPERATURES F Kw** Kw** Kw** Kw** Kw** EWB Sens Sens Sens Sens Sens Sens 38EYA024-30, 31 Outdoor Section With FX4ANF030 Section Multipliers for Determining the Performance With Other Sections. Section Size Section Size FX4ANF CK5A/CK5BN FKA/FK4CNF CK5A/CK5BW F(A,B)4AN(F,C) COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA FC4BNF CC5A/CD5AW CE3AA FF1(B,C,D)NA CK3BA FG3AAA CK5A/CK5BA FK4CNF CK5A/CK5BN FV4ANF COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AA CC5A/CD5AA CC5A/CD5AW CC5A/CD5AW CE3AA CE3AA CF5AA CK3BA CK3BA CK5A/CK5BW CK5A/CK5BA See notes on pg. 19. Kw** 14

15 Detailed cooling capacities* continued EVAPORATOR AIR CFM See notes on pg. 19. CONDENSER ENTERING AIR TEMPERATURES F EWB Sens Kw** Sens Kw** Sens Kw** Sens Kw** Sens Kw** Sens Kw** 38EYA030-30, 31 Outdoor Section With FX4ANF030 Section Multipliers for Determining the Performance With Other Sections. Section Size Section Size FX4ANF COILS + 58U(H,X)V VARIABLE SPEED FURNACE 40FKA/FK4CNF CC5A/CD5AA CC5A/CD5AW F(A,B)4AN(F,C) CE3AA FC4BNF CK3BA FG3AAA CK5A/CK5BA FV4ANF CK5A/CK5BN CK5A/CK5BW CC5A/CD5AA COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AW CC5A/CD5AA CE3AA CC5A/CD5AW CF5AA CE3AA CK3BA CK3BA CK5A/CK5BA CK5A/CK5BA CK5A/CK5BW CK5A/CK5BN CK5A/CK5BW

16 Detailed cooling capacities* continued EVAPORATOR AIR CFM CONDENSER ENTERING AIR TEMPERATURES F EWB Sens Kw** Sens Kw** Sens Kw** Sens Kw** Sens Kw** Sens Kw** 38EYA036-30, 31, 50, 51 Outdoor Section With FX4NF036 Section Multipliers for Determining the Performance With Other Sections. Section Size Section Size FX4ANF COILS + 58U(H,X)V VARIABLE SPEED FURNACE 40FKA/FK4CNF CC5A/CD5AA CC5A/CD5AC F(A,B)4AN(F,B,C) CC5A/CD5AW FC4BN(F,B) CD5AA CE3AA FG3AAA FV4ANF CK3BA FX4ANF CK5A/CK5BA CC5A/CD5AA CK5A/CK5BW CC5A/CD5AC COILS + 58U(H,X)V VARIABLE SPEED FURNACE CC5A/CD5AW CC5A/CD5AA CD5AA CC5A/CD5AW CE3AA CE3AA CF5AA CK3BA CK3BA CK5A/CK5BA CK5A/CK5BA COILS + 58U(H,X)V VARIABLE SPEED FURNACE CK5A/CK5BN CC5A/CD5AA CC5A/CD5AC CK5A/CK5BT CC5A/CD5AW CK5A/CK5BW CD5AA COILS + 58U(H,X)V VARIABLE SPEED FURNACE CE3AA CC5A/CD5AA CC5A/CD5AW CK3BA CE3AA CK3BA CK5A/CK5BA See notes on pg