AHRC13/AHRR13 Design Features
SPLIT SYSTEM AIR HANDLING UNIT
HIGH PERFORMANCE AIR HANDLING UNIT WITH AN IMPENETRABLE INTERNAL METAL LINING DESIGN++
- Circular Cabinet Design of continuous curvature suppresses flow corner singularities and eddies for higher energy efficiency++
- Insulated double walls in cylindrical and rectangular cabinets reduce energy Losses; sound power level and air leakage rate to ASHRAE standards.
- Inner sheet metal wall lining prevents airflow contacts with fiberglass insulation and dust particles for high Indoor Air Quality (IAQ)
- Designed specifically for high IAQ requirements in Homes, Schools, Healthcare facilities and Government/Public Offices.
- Equipped with Thermostatic Expansion Valve (TXV), Transformer, Time-delay; and direct drive programmable ECM motors for efficient operation
- Carefully rated heating elements for comfortable room temperatures
- Direct Expansion coils are designed with rifled tubing, louvered surface and rippled Edge aluminum fins for high energy efficiency
- Powder-coated pre-painted cabinet for rust-free appearance
- All copper joints are sweat connections to prevent refrigerant leaks
- Several electrical knockouts provided for direct access to power supply and low-voltage lines
- Mounting tracks provide easy installation and removal of evaporator coil
- Multi-position cabinet installation with support brackets for circular cabinet
- Removable sliding filter-racks for easy access for installation and removal of air filters
- Capacity and Efficiency based designs
- Meet AHRI and ASHRAE Standards and conform to ETL Testing Standards
NOMENCLATURE
| AHR | C | 13 | 024 | A | A | V | 1 | 1 | 1 | 1 | 00 |
| Product Type | Cabinet Configuration | Efficiency | Unit Capacity | Coil Arrangement | Series Revision | Cabinet Orientation | Evaporator Motor Type | Refrigerant Type | Throttling Device | Voltage | Heating Size |
Product Type
AHR = Air Handling Unit for Residential Split System
Cabinet Configuration
C = Circular
R = Rectangular
Matching 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
Matching 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)
Coil Arrangement
A = A-Coil
P = Parallel Slabs (Tandem)
C = Circular Coil
Series Revision
A = Revision A (Coil Configuration, etc.)
(Contact Manufacturer)
AHR = Air Handling Unit for Residential Split System
Cabinet Configuration
C = Circular
R = Rectangular
Matching 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
Matching 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)
Coil Arrangement
A = A-Coil
P = Parallel Slabs (Tandem)
C = Circular Coil
Series Revision
A = Revision A (Coil Configuration, etc.)
(Contact Manufacturer)
Cabinet Orientation
V = Vertical
H = Horizontal
M = Multi-Position
Evaporator Motor Type
1 = PSC, GE
2 = ECM, GE
Refrigerant Type
1 = R-410A
2 = R-22
Throttling Device
1 = Thermostatic Expansion Valve (TXV)
2 = Automatic Expansion Valve (AXV)
3 = Orifice (Piston) Expansion Valve
Voltage
1 = 208/230 V, 1Ph., 60 Hz.
2 = 208/230 V, 1Ph., 50 Hz.
Heating Size
00 = No Heat
03 = 3kW
04 = 4kW
05 = 5kW
10 = 10kW
12 = 12.5kW
15 = 15kW
17 = 17.5kW
20 = 20kW
25 = 25kW
V = Vertical
H = Horizontal
M = Multi-Position
Evaporator Motor Type
1 = PSC, GE
2 = ECM, GE
Refrigerant Type
1 = R-410A
2 = R-22
Throttling Device
1 = Thermostatic Expansion Valve (TXV)
2 = Automatic Expansion Valve (AXV)
3 = Orifice (Piston) Expansion Valve
Voltage
1 = 208/230 V, 1Ph., 60 Hz.
2 = 208/230 V, 1Ph., 50 Hz.
Heating Size
00 = No Heat
03 = 3kW
04 = 4kW
05 = 5kW
10 = 10kW
12 = 12.5kW
15 = 15kW
17 = 17.5kW
20 = 20kW
25 = 25kW
AIR HANDLING UNIT SPECIFICATIONS
| MODEL | AHRC13024 AHRR13024 |
AHRC13030 AHRR13030 |
AHRC13036 AHRR13036 |
AHRC13042 AHRR13042 |
AHRC13048 AHRR13048 |
AHRC13060 AHRR13060 |
| Nominal Cooling Capacity, Btu/h | 24,000 | 30,000 | 36,000 | 42,000 | 48,000 | 60.000 |
| Evaporator Coil | ||||||
| Refrigerant Type: | R-410A | R-410A | R-410A | R-410A | R-410A | R-410A |
| TXV Size (A/C & HP): | 2 Ton | 2 Ton | 3 Ton | 3 Ton | 4 Ton | 5 Ton |
| Coil Model Number (Contact Manufacturer): | AH16221636 | AH16221636 | AH16261636 | AH16261636 | AH16301636 | AH16301636 |
| Total Face Area (Sq.Ft.): | 4.89 | 4.89 | 5.78 | 5.78 | 6.67 | 6.67 |
| Coil Arrangements:(Contact Manufacturer): | A TANDEM CIRCULAR |
A TANDEM CIRCULAR |
A TANDEM CIRCULAR |
A TANDEM CIRCULAR |
A TANDEM CIRCULAR |
A TANDEM CIRCULAR |
| Refrigerant Line Set: | ||||||
| Liquid Line Size: | 3/8” | 3/8” | 3/8” | 3/8” | 3/8” | 3/8” |
| Suction Line Size: | 3/4” | 3/4” | 3/4” | 7/8” | 7/8” | 7/8” |
| Blower and Motor: | ||||||
| Blower Wheel Width: | 7 1/8” | 7 1/8” | 8” | 8” | 10 5/8” | 10 5/8” |
| Blower Wheel Diameter: | 9 1/2” | 9 1/2” | 9 1/2” | 9 1/2” | 12 1/4” | 12 1/4” |
| Housing Discharge: | 9 3/16”x10 1/4” | 9 3/16”x10 1/4” | 10 ½”x11 3/8” | 10 ½”x11 3/8” | 13 3/16”x13 5/8” | 13 3/16”x13 5/8” |
| Blower Motor, FLA/HP: | 3.5/ 1/2 | 3.5/ 1/2 | 3.5/ 1/2 | 3.5/ 1/2 | 4.6/ 3/4 | 4.6/ 3/4 |
| Rated Voltage (@60Hz): | 208/230 | 208/230 | 208/230 | 208/230 | 208/230 | 208/230 |
| SCFM RANGE High-Low: | ||||||
| (i) Nominal Cool/heat: | 600-800 | 700-1000 | 850-1200 | 900-1400 | 900-1600 | 1400-2000 |
| (ii) Dehumidification: | 419-600 | 419-750 | 639–900 | 842-1000 | 875-1200 | 1027-1400 |
| Electric Heater, Kw*: | 10(36.06/40.0) | 12.5(45.07/50) | 15(54.09/60) | 17.5(63.1/70) | 20(72.12/80) | 25(90.1/100) |
| MCA/MOP** 208V MCA/MOP** 230V |
49.5/50 54.4/55(60) |
60.7/65(70) 66.9/70 |
72.0/75 (80) 79.4/80 |
83.3/85 (90) 91.9/95 (100) |
95.9/100 105.8/110 |
117.0/120(125) 129.4/130(150) |
| Cabinet Size(AHRCA) | AHRC13024 | AHRC13030 | AHRC13036 | AHRC13042 | AHRC13048 | AHRC13060 |
| Air Discharge Opening: | 11” x 15 3/8” | 11” x 15 3/8” | 11” x 19 1/4” | 11” x 19 1/4” | 13 1/2″ x 22” | 13 1/2″ x 22” |
| Cabinet Diameter | 27 1/2” | 27 1/2” | 27 1/2” | 27 1/2” | 27 1/2” & 33” | 27 1/2” & 33” |
| Cabinet Height | 49 1/4” | 49 1/4” | 53 1/4” | 53 1/4” | 59 7/8” | 59 7/8” |
| Installed/Shipping Weight | 206/221 | 206/221 | 234/249 | 234/249 | 300/320 | 300/320 |
| Cabinet Size(AHRRA): | AHRR13024 | AHRR13030 | AHRR13036 | AHRR13042 | AHRR13048 | AHRR13060 |
| Air Discharge Opening | 11” x 15 3/8” | 11” x 15 3/8” | 11” x 19 1/4” | 11” x 19 1/4” | 13 1/2″ x 22” | 13 1/2″ x 22” |
| Cabinet Length (Side) | 21” | 21” | 21” | 21” | 21 7/8” | 21 7/8” |
| Cabinet Width (Front) | 22” | 22” | 22” | 22” | 25 1/2” | 25 1/2” |
| Cabinet Height | 49 1/4” | 49 1/4” | 53 1/4” | 53 1/4” | 59 7/8” | 59 7/8” |
| Installed/Shipping Weight | 165/177 | 165/177 | 200/215 | 200/215 | 260/277 | 260/277 |
*See heater sizing;
**Min. Circuit Ampacity/Max. Overcurrent Protection (Heater & Blower Motor Amps);
++Subject to Revision
Dimensions
| MODEL | DIMENSIONS | |
| D | H | |
| AHRC13024 | 27 1/2 | 49 1/4 |
| AHRC13030 | 27 1/2 | 49 1/4 |
| AHRC13036 | 27 1/2 | 53 1/4 |
| AHRC13042 | 27 1/2 | 53 1/4 |
| AHRC13048 | 27 ½ &33 | 59 7/8 |
| AHRC13060 | 27 ½ &33 | 59 7/8 |
| MODEL | DIMENSIONS | ||
| L | W | H | |
| AHRR13024 | 21 | 22 | 49 1/4 |
| AHRR13024 | 21 | 22 | 49 1/4 |
| AHRR13036 | 21 | 22 | 53 1/4 |
| AHRR13042 | 21 | 22 | 53 1/4 |
| AHRR13048 | 21 7/8 | 25 1/2 | 59 7/8 |
| AHRR13060 | 21 7/8 | 25 1/2 | 59 7/8 |
+Dimensions in inches
SUMMARY OF AHRI 210/240 STANDARD RATINGS
| OUTDOOR UNIT SERIES | INDOOR UNIT SERIES | COOLING CAPACITY | ENERGY EFFICIENCY | INDOOR (CFM) | ||||
| OUTDOOR UNIT MODEL | OUTDOOR COIL MODEL | INDOOR UNIT MODEL | INDOOR COIL MODEL | TOTAL CAPACITY | S.H.R** | |||
| EER | SEER | |||||||
| CRC13024*1111 CRR13024*1111 |
CR361002413 | AHRC13024*** AHRR13024*** |
AH16221634 AH16221636+ AH16221638 |
23720 | 0.72 | 11.38 | 13.20 | 792 |
| CRC13030*1111 CRR13030*1111 |
CR361002413 | AHRC13030*** AHRR13030*** |
AH16221634 AH16221636+ AH16221638 |
28265 | 0.68 | 11.24 | 13.18 | 1015 |
| CRC13036*1111 CRR13036*1111 |
CR361052413 | AHRC13036*** AHRR13036*** |
AH16261634 AH16261636+ AH16261638 |
36159 | 0.70 | 11.16 | 13.33 | 1211 |
| CRC13042*1111 CRR13042*1111 |
CR361052414 | AHRC13042*** AHRR13042*** |
AH16261634 AH16261636+ AH16261638 |
42425 | 0-72 | 11.10 | 13.28 | 1421 |
| CRC13048*1111 CRR13048*1111 |
CR401102215 | AHRC13048*** AHRR13048*** |
AH16301634 AH16301636+ AH16301638 |
48132 | 0.70 | 11.19 | 13.19 | 1628 |
| CRC13060*1111 CRR13060*1111 |
CR401102215 | AHRC13060*** AHRR13060*** |
AH16301634 AH16301636+ AH16301638 |
60021 | 0.69 | 11.09 | 13.21 | 1975 |
**S.H.R. = Sensible Heat Ratio
+Indoor Coil Used for the Rating
^Energy Efficiency Ratio
^^Seasonal Energy Efficiency Ratio