Cooper & Hunter 48,000 BTU Single Zone Light Commercial Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Cooper & Hunter7-Yr WarrantySKU: CH-R48LCU-230VO48CT
Product specifications
- Voltage
- 230V
- SEER
- 22.5
- WiFi
- Not Included
- Zone
- Single Zone
- Type
- Light Commercial Cassette
- Freon
R454B
Choose Your Configuration
“No Installation Kit” ships the units only.
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COOPER & HUNTER · STANDARD
Built for year-round comfort
CH-R48LCU-230VO48CT
System Specs
| Cooling Capacity | 48,000 BTU/h |
|---|---|
| SEER2 | 19.0 |
| EER2 | 9.5 |
| Voltage | 230V |
| Refrigerant | R454B |
| Compressor | Inverter |
|---|---|
| Climate Range | -13–122°F / -13–75°F outdoor ambient |
| Sound Level (indoor) | 52.0 / 49.5 / 41.5 / 38.0 dB(A) |
| Warranty | 7-Yr Compressor |
Indoor Unit Specs
| Unit Dimensions (WxDxH) | Net / Gross Weight | Remote Control |
|---|---|---|
| 32.68 × 32.68 × 11.30 in | 64.59 / 76.06 lb | Wire controller + remote controller available |
Product Description
The Cooper & Hunter 48,000 BTU (4 Ton) light commercial ceiling cassette is a single-zone flush-mount mini split air conditioner and heat pump on next-generation R454B refrigerant. The cassette recesses fully into the ceiling — only the low-profile panel stays visible — and a built-in condensate pump handles drainage. With a 19.0 SEER2 inverter system on 208/230V, it cools and heats spaces up to approximately 3,000 sq ft and keeps heating in outdoor temperatures as low as -13°F. Wi-Fi control is built in.
6 Modes for Maximum Comfort
Engineered to adapt to every season, every room, every need.
Maintain a comfortable indoor temperature by automatically switching between heating and cooling as needed. Ideal for year-round use.
IN THE BOX
Everything included with this system
- Cooper & Hunter 48,000 BTU Outdoor Condenser, 230V, R454B - Single Zone Mini Split Air Conditioner Heat Pump
- Indoor Light Commercial Cassette — CH-RH48LCCT
- Indoor Light Commercial Cassette — CH-NPNL24-48CT
WARRANTY
BACKED BY COOPER & HUNTER
Industry-leading protection on every unit
Compressor: 7-year coverage
With product registration after professional installation.
Parts & components: 5-year coverage
All major components and refrigerant circuit parts.
Technical Specifications
Outdoor Unit Specs— CH-R48LCU-230VO
| Model | CH-R48LCU-230VO |
|---|---|
| Unit Dimensions (WxDxH) | 37.48 x 16.34 x 52.48 in |
| Net/Gross Weight | 208.78/239.86 lb |
| Packing Dimensions (WxDxH) | 43.11 x 19.49 x 57.48 in |
| Power Supply | 208-230V, 1Ph, 60Hz |
| Maximum Fuse Size | 40 A |
| Min. Circuit Ampacity | 39 A |
| Copper Line Size (Liquid/Gas) | 3/8"/3/4" |
| Noise Level | 62.5 dB |
| Airflow | 4,237,9 CFM |
| Dehumidification | 13.26 pt/h |
Indoor Unit Specs— CH-RH48LCCT
| Model | CH-RH48LCCT |
|---|---|
| Unit Dimensions (WxDxH) | 32.68 x 32.68 x 11.30 in |
| Net/Gross Weight | 64.59/76.06 lb |
| Packing Dimensions (WxDxH) | 35.83 x 35.83 x 12.99 in |
| Power Supply | 208-230V, 1Ph, 60Hz |
| Maximum Fuse Size | 15 A |
| Min. Circuit Ampacity | 3 A |
| Copper Line Size (Liquid/Gas) | 3/8"/3/4" |
| Noise Level (Hi/Med/Lo) | 52/49.5/41.5 dB |
| Dehumidification | 12.96 pt/h |
| Drain Pipe Diameter | 1" |
| Controller | wire controller + remote controller available |
System Specs
| Cooling — Rated Capacity (Range) | 48,000 Btu/h (10,600–50,400) |
|---|---|
| Heating — Rated Capacity (Range) | 50,000 Btu/h (19,900–61,700) |
| SEER2 / EER2 | 19.0 / 9.5 |
| HSPF4 / HSPF5 / COP (47°F) | 9.9 / 8.8 / 2.96 |
| Outdoor Unit MCA / Max. Fuse | 39 A / 40 A |
| Indoor Unit MCA / Max. Fuse | 3 A / 15 A |
| Indoor Air Flow (Turbo/Hi/Mid/Lo/Silent) | 1236 / 1124 / 1018 / 801 / 689 CFM |
| Indoor Noise Level (Hi/Mid/Lo/Silent) | 52.0 / 49.5 / 41.5 / 38.0 dB(A) |
| Indoor Cassette Dimensions (W×D×H) | 32.68 × 32.68 × 11.30 in (recessed body) |
| Decorative Panel | CH-NPNL24-48CT — 37.4 × 37.4 × 2.17 in |
| Indoor Unit Net / Gross Weight | 64.6 / 76.1 lbs |
| Condensate Removal | Built-in drain pump; lift pipe up to 29.5 in above ceiling |
| Outdoor Noise Level | 62.5 dB(A) |
| Outdoor Unit Dimensions (W×D×H) | 37.48 × 16.34 × 52.48 in |
| Outdoor Unit Net / Gross Weight | 208.8 / 239.9 lbs |
| Refrigerant Type / Charge | R454B / 126.99 oz |
| Pre-charged Line Length | 25 ft (add 0.32 oz per additional ft) |
| Line Set (Liquid / Gas) | 3/8" / 3/4" |
| Max. Pipe Length | 246 ft |
| Max. Elevation Difference | 98.4 ft |
| Operating Range — Cooling / Heating | -13–122°F / -13–75°F outdoor ambient |
| Recommended Coverage | up to 3,000 sq ft (guidance) |
Series Comparison Table
Technical specifications for every model in the series — this product is one of them.
System Type
| Specification | Hyper | Regular |
|---|---|---|
| Ceiling Cassette PRO | CH-RSH09-12MCT(Dip Switch for 9K) | CH-RSH09-12MCT(Dip Switch for 12K) |
| Ceiling Cassette | CH-RH09MCT | CH-RH12MCT |
| Panel Model Number | CH-NPNL09-18CT | CH-NPNL09-18CT |
| Power Supply (V,Ph,Hz) | 208/230,1,60 | 208/230,1,60 |
| Rated Capacity (Btu/h) | 9,000 | 12,000 |
| Minimum Circuit Ampacity (A) | 3 | 3 |
| Max. Fuse (A) | 15 | 15 |
| Indoor Air Flow - Turbo/Hi/Mi/Lo (CFM) | 417.9/364.9/306.1/194.2/147.2 | 417.9/364.9/306.1/194.2/147.2 |
| Indoor Noise Level - Hi/Mi/Lo (dB(A)) | 42.5/40/37.5/26/24 | 46/43.5/40.5/27.5/26 |
| Dimension (WxDxH) (inch) | 22.44x22.44x9.65 | 22.44x22.44x9.65 |
| Packing (WxDxH) (inch) | 28.15x25.20x11.61 | 28.15x25.20x11.61 |
| Net/Gross Weight (lbs.) | 35.27/41.89 | 35.27/41.89 |
| Cooling (°F) | 60~90 | 60~90 |
| Heating (°F) | 32~86 | 32~86 |
System Type
| Specification | Hyper | Regular |
|---|---|---|
| Outdoor Model | CH-RHP09-230VO | CH-RHP12-230VO |
| Power Supply (V,Ph,Hz) | 208/230,1,60 | 208/230,1,60 |
| Voltage Range (V) | 187-253 | 187-253 |
| Rated Capacity (range) (Btu/h) | 3,700~13,600 | 3,800~15,100 |
| Rated Current (A) | 4.8 | 4.6 |
| EER2 (Btu/h) | 14 | 12.5 |
| SEER2 (Btu/h) | 22.6 | 22.2 |
| Rated Capacity (range) (Btu/h) | 5,100~15,700 | 5,300~16,200 |
| Rated Current (A) | 3.3 | 4.4 |
| COP (W/W) | 4.00 | 3.70 |
| HSPF4 | 12.1 | 11.6 |
| HSPF5 | 9.3 | 8.9 |
| Minimum Circuit Ampacity (A) | 15 | 15 |
| Max. Fuse (Outdoor Unit) (A) | 15 | 15 |
| Outdoor Air Flow (Max.) (CFM) | 1,471.5 | 1,471.5 |
| Outdoor Noise Level (Sound Pressure) (dB(A)) | 55 | 57 |
| Dimension (WxDxH) (inch) | 31.69x12.99x21.81 | 31.69x12.99x21.81 |
| Packing (WxDxH) (inch) | 36.02x14.57x24.21 | 36.02x14.57x24.21 |
| Net/Gross Weight (lbs.) | 72.75/78.70 | 72.75/78.70 |
| Refrigerant Type/Charge (oz.) | R454B/35.27 | R454B/35.27 |
| Refrigerant Precharge Length (ft.) | 25 | 25 |
| Additional Charge for Each ft. (oz/ft) | 0.16 | 0.16 |
| Design Pressure (PSIG) | 550/340 | 550/340 |
| Refrigerant Piping Liquid Side/Gas Side (inch) | 1/4"/3/8" | 1/4"/3/8" |
| Max. Pipe Length (ft.) | 82.00 | 82.00 |
| Max. Difference in Level (ft.) | 49.20 | 49.20 |
| Cooling (°F) | -22~122 | -22~122 |
| Heating (°F) | 22~75 | -22~75 |
Frequently asked questions.
What size mini split do I need for my space?
For spaces up to 2000 sq ft, the Cooper & Hunter 48,000 BTU single zone ceiling cassette is an excellent choice. Its 48k BTU capacity ensures that even larger rooms are effectively cooled or heated.
Can I install a mini split myself?
While some homeowners opt for DIY installation, it is recommended to hire a professional for the Cooper & Hunter system to ensure optimal performance. This unit operates at 230V and requires proper setup for its 48,000 BTU output.
Does the mini split come pre-charged with refrigerant?
Yes, the Cooper & Hunter mini split system is pre-charged with R454B refrigerant for up to 25 ft of line set, making installation easier. Ensure you have the right length of line set to avoid any issues with cooling efficiency.
What voltage does a mini split require?
The Cooper & Hunter mini split operates at 230V, which is standard for many ductless systems. Make sure your home's electrical system can support this voltage for proper operation.
What warranty does Cooper & Hunter offer for this model?
The Cooper & Hunter 48,000 BTU ceiling cassette comes with a 5-year parts warranty and a 7-year compressor warranty, provided registration is completed within 30 days of installation. This ensures peace of mind for your investment.
What is the SEER rating of this mini split, and is it efficient?
With a SEER rating of 22.5, the Cooper & Hunter mini split is highly efficient, which can lead to significant energy savings. This high efficiency makes it a great option for both cooling and heating in various climates.
Manufacturer Technical Support
Reach your brand's tech support team directly
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The Cooper & Hunter 48,000 BTU (4 Ton) light commercial ceiling cassette is a single-zone flush-mount mini split air conditioner and heat pump on next-generation R454B refrigerant. The cassette recesses fully into the ceiling — only the low-profile panel stays visible — and a built-in condensate pump handles drainage. With a 19.0 SEER2 inverter system on 208/230V, it cools and heats spaces up to approximately 3,000 sq ft and keeps heating in outdoor temperatures as low as -13°F. Wi-Fi control is built in.
Key Features
- 48,000 Btu/h cooling / 50,000 Btu/h heating — inverter range 10,600–50,400 cooling, 19,900–61,700 heating
- 19.0 SEER2 / 9.5 EER2 / 9.9 HSPF4 — current R454B-generation efficiency
- Heats down to -13°F outdoor ambient; cooling operation -13–122°F
- Built-in condensate pump — drain lift pipe up to 29.5 in above the ceiling board
- Humidity sensor (active on single-zone systems) and washable fresh-air filter
- Quiet: indoor unit from 38.0 dB(A); outdoor unit 62.5 dB(A)
- Wi-Fi Smart Kit built in — Cooper & Hunter app control; IR remote and 12V wall thermostat included (thermostat connection enables smart features)
- ETL listed, AHRI certified, Energy Star Cold Climate & NEEP listed
Cooper & Hunter Ceiling Cassette (R454B) Lineup
| Capacity | Outdoor + Indoor Cassette | SEER2 | Heats down to | Coverage* |
| 9,000 BTU | CH-RES09-230VO + CH-RH09MCT | 21.6 | -13°F | up to 400 sq ft |
| 9,000 BTU Hyper Heat | CH-RHP09-230VO + CH-RH09MCT | 22.6 | -22°F | up to 400 sq ft |
| 12,000 BTU | CH-RES12-230VO + CH-RH12MCT | 21.1 | -13°F | up to 550 sq ft |
| 12,000 BTU Hyper Heat | CH-RHP12-230VO + CH-RH12MCT | 22.2 | -22°F | up to 550 sq ft |
| 18,000 BTU | CH-RES18-230VO + CH-RH18MCT | 20.7 | -13°F | up to 900 sq ft |
| 18,000 BTU Hyper Heat | CH-RHP18-230VO + CH-RH18MCT | 20.0 | -22°F | up to 850 sq ft |
| 24,000 BTU | CH-RES24-230VO + CH-RH24MCT | 22.0 | -13°F | up to 1,500 sq ft |
| 24,000 BTU Hyper Heat | CH-RHP24-230VO + CH-RH24MCT | 20.7 | -22°F | up to 1,400 sq ft |
| 36,000 BTU LC | CH-R36LCU-230VO + CH-RH36LCCT | 20.0 | -13°F | up to 2,200 sq ft |
| 36,000 BTU Hyper Heat LC | CH-RHP36LCU-230VO + CH-RH36LCCT | 21.2 | -22°F | up to 2,200 sq ft |
| 48,000 BTU LC | CH-R48LCU-230VO + CH-RH48LCCT | 19.0 | -13°F | up to 3,000 sq ft |
| 48,000 BTU Hyper Heat LC | CH-RHP48LCU-230VO + CH-RH48LCCT | 18.0 | -22°F | up to 3,000 sq ft |
*Coverage is sizing guidance; actual load depends on insulation, ceiling height, sun exposure, and climate. LC = Light Commercial.