CRC18/CRR18


18 SEER/2-5 TONS
SPLIT SYSTEM CONDENSING UNIT
24,000-60,00 Btu/h Cooling Capacity

Uninterrupted Power Supply (UPS) option for regions with unsteady main power supply

DESIGN FEATURES:

  • Oval coil design suppresses flow recirculation, separation and corner singularities for high energy efficiency+
  • R-410A Environment friendly refrigerant
  • Energy-efficient single and two-stage scroll compressors
  • Design classifications are based on Capacity and Efficiency
  • High performance PSC and ECM motors
  • Rifled copper tube/enhanced aluminum lanced fin
  • High and low pressure switches for equipment protection
  • Equipped with Emerson Comfort Alert Diagnosis
  • Powdered coated cabinet to prevent rust
  • Easy access to covered and protected service valves
  • Sound level in 70-75 dBA range with compressor blanket
  • Conform to AHRI/ASHRAE Standards
  • Meet Energy-Star ratings


CONDENSING UNIT NOMENCLATURE:

CR Product Type
C Cabinet Configuration
18 Unit Efficiency
060 Unit Capacity
C Operating Mode
A Series Revision
1 Compressor Type
1 Condenser Motor Type
1 Throttling Device
1 Voltage

Product Type
CR = Condensing Unit for Residential Split System

Cabinet Configuration
C = Circular/Oval
R= Rectangular

Unit Efficiency
(Seasonal Energy Efficiency Rating – SEER)
13 – 13 SEER
14 – Up to 14 SEER
15 – Up to 15 SEER
16 – Up to 16 SEER
17 – Up to 17 SEER
18 – Up to 18 SEER
21 – Up to 21 SEER

Unit Capacity (Nominal)
024 = 2 Tons (24,000 Btu/h)
030 = 2 ½ Tons (30,000 Btu/h)
036 = 3 Tons (36,000 Btu/h)
042 = 3 ½ Tons (42,000 Btu/h)
048 = 4 Tons (48,000 Btu/h)
060 = 5 Tons (60,000 Btu/h)

Operating Mode
C= Cool Only
H= Heat Pump

Series Revision
Coil Configuration, etc.
(Contact Manufacturer)

Compressor Type
1 – R410A Single Stage (1 Speed) Copeland Scroll Compressor
2 – R410A Two Stage (2 Speeds) Copeland Scroll Compressor
3 – R410A Digital (Variable Speeds) Copeland Scroll Compressor

Condenser Motor Type
1 – PSC, GE
2 – ECM, GE

Throttling Device
1 = Thermostatic Expansion Valve (TXV)
2 = Automatic Expansion Valve (AXV)
3 = Orifice (Piston) Expansion Valve

Voltage Type
1 – 208/230 V, 1 Ph., 60 Hz.
2 – 208/230 V, 1 Ph., 50 Hz.
3 – 208/230 V, 3 Ph., 60 Hz.
4 – 480 V, 3 Ph., 60 Hz.
5 – 460/230 V, 3 Ph., 60 Hz.
6 – 380/415 V, 3 Ph., 50 Hz.
7 – 575V, 3 Ph., 60Hz.


CONDENSING UNIT SPECIFICATIONS:

MODEL CRC18024
CRR18024
CRC18030
CRR18030
CRC18036
CRR18036
CRC18042
CRR18042
CRC18048
CRR18048
CRC18060
CRR18060
Unit Capacity
Nominal Cooling Capacity, Btu/h 24,000 30,000 36,000 42,000 48,000 60,000
SEER Nominal <————————————————-Up To 18————————————————>
Compressor <———————————————Copeland Scroll———————————————>
RLA 11.7 13.1 15.3 17.9 21.2 27.1
LRA 58.3 73.0 83.0 96.0 104.0 152.9
Refrigeration System
Refrigerant Type <————————————————-R-410A————————————————->
Refrigerant Line Set
Liquid Line Diameter 3/8” 3/8” 3/8” 3/8” 3/8” 3/8”
Suction Line Diameter 3/4” 3/4” 3/4” 7/8” 7/8” 7/8”
Discharge Line Diameter 1/2″ 1/2″ 1/2″ 1/2″ 1/2″ 1/2″
Throttling Device <—————————————————-TXV—————————————————>
TXV Size 2 Ton 2 Ton 3 Ton 3 Ton 4 Ton 5 Ton
Liquid Valve Connection 3/8” 3/8” 3/8” 3/8” 3/8” 3/8”
Suction Valve Connection 3/4” 3/4” 3/4” 7/8” 7/8” 7/8”
Refrigerant Charge++ (lbs.) 6.56 6.68 11.16 11.45 13.20 13.88
Condenser Fan Motor
Rated HP 1/5:1/3 1/5:1/3 1/5:1/3 1/5:1/3 1/5:1/3 1/5:1/3
Rated RPM 645/802 649/813 647/826 644/842 719/849 721/851
Air-flow Rate (ACFM) 3120/3723 3132/3730 3209/3890 3192/3878 4139/4627 4156/4625
Rated FLA 2.80 2.80 2.80 2.80 2.80 2.80
Condenser Coil^
Model Number CR401102426 CR401102426 CR401102427 CR421102427 CR421102228 CR421102229
Face Area, Sq. Ft. 30.56 30.56 30.56 32.08 32.08 32.08
Electrical Data
Voltage/Phase-Hz 208/230/1-60 208/230/1-60 208/230/1-60 208/230/1-60 208/230/1-60 208/230/1-60
MCA/MOP** 17.4/25 19.3/30 21.9/35 25.2/40 29.3/50 36.7/60
Sound Power (dBA) 70.7/71.1 70.6/71.3 71.2/71.8 72.1/73.2 74.7/75.2 75.0/75.6
Models CRC18024 CRC18030 CRC18036 CRC18042 CRC18048 CRC18060
Installed/Shipping Weight 303/318 303/318 306/321 341/361 341/361 345/365
Models CRR18024 CRR18030 CRR18036 CRR18042 CRR18048 CRR18060
Installed/Shipping Weight 325/340 325/340 328/343 365/385 365/385 369/389

+in lbs. (subject to change) ^ Condenser Coil Configuration (Contact Manufacturer) ++Unit Full Charge includes 25Ft of Liquid and Suction Line Set. **Minimum Circuit Ampacity/Maximum Overcurrent Protection

CONDENSING UNIT DIMENSIONS AND HVAC ENGLISH TO METRIC UNITS CONVERSION TABLE:

C-Series-Graph-Final
CRC DIMENSIONS+
MODEL L W H
CRC18024 46.60 40.50 40.25
CRC18030 46.60 40.50 40.25
CRC18036 46.60 40.50 40.25
CRC18042 46.60 40.50 42.25
CRC18048 46.60 40.50 42.25
CRC18060 46.60 40.50 42.25
CRR DIMENSIONS+
MODEL L W H
CRR18024 41.25 40.50 40.25
CRR18030 41.25 40.50 40.25
CRR18036 41.25 40.50 40.25
CRR18042 41.25 40.50 42.25
CRR18048 41.25 40.50 42.25
CRR18060 41.25 40.50 42.25

*DIMENSIONS in inches


CRC18-&-CRR18