Cooper & Hunter 36,000 BTU Single Zone Light Commercial Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Cooper & Hunter7-Yr WarrantySKU: CH-RHP36LCU-230VO36CT
Product specifications
- Voltage
- 230V
- SEER
- 21.2
- WiFi
- Included
- Zone
- Single Zone
- Type
- Ceiling Cassette
- Freon
R454B
Choose Your Configuration
“No Installation Kit” ships the units only.
Size — match your room area
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FREE Delivery
Ships from the nearest of our three US warehouses, leaves in 1–2 business days. Shipping policy
COOPER & HUNTER · HYPER HEAT
Built for year-round comfort
CH-RHP36LCU-230VO36CT
System Specs
| Cooling Capacity | 36,600 BTU/h |
|---|---|
| SEER2 | 21.2 |
| EER2 | 12.0 |
| Voltage | 230V |
| Refrigerant | R454B |
| Compressor | Inverter |
|---|---|
| Climate Range | -22–122°F / -22–75°F outdoor ambient |
| Sound Level (indoor) | 52/47.5/40 dB |
| Warranty | 7-Yr Compressor |
Indoor Unit Specs
| Unit Dimensions (WxDxH) | Net / Gross Weight | Remote Control |
|---|---|---|
| 32.68 × 32.68 × 9.65 in | 59.30 / 71.43 lb | Wire controller + remote controller available |
Hyper Heat Series Description
The Cooper & Hunter Hyper Heat 36,000 BTU (3 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 21.2 SEER2 inverter system on 208/230V, it cools and heats spaces up to approximately 2,200 sq ft and keeps heating in outdoor temperatures as low as -22°F (rated 36,600 Btu/h cooling / 37,000 Btu/h heating). 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.
WHEREVER YOU ARE
Control your comfort, your way
- Easy scheduling & timer
- Multiple ways to control your comfort
- Smart geo location
- In-app support & assistance
- Voice control

IN THE BOX
Everything included with this system
- Cooper & Hunter Hyper 36,000 BTU Outdoor Condenser, 230V, R454B - Single Zone Mini Split Air Conditioner Heat Pump
- Indoor Ceiling Cassette — CH-RH36LCCT
- Indoor Ceiling 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-RHP36LCU-230VO
| Model | CH-RHP36LCU-230VO |
|---|---|
| Unit Dimensions (WxDxH) | 38.58 x 16.34 x 38.39 in |
| Net/Gross Weight | 206.57/237.44 lb |
| Packing Dimensions (WxDxH) | 45.08 x 19.68 x 42.52 in |
| Power Supply | 208-230V, 1Ph, 60Hz |
| Maximum Fuse Size | 40 A |
| Min. Circuit Ampacity | 38 A |
| Copper Line Size (Liquid/Gas) | 3/8"/3/4" |
| Noise Level | 64.5 dB |
| Airflow | 3,001.9 CFM |
| Dehumidification | 9.09 pt/h |
Indoor Unit Specs— CH-RH36LCCT
| Model | CH-RH36LCCT |
|---|---|
| Unit Dimensions (WxDxH) | 32.68 x 32.68 x 9.65 in |
| Net/Gross Weight | 59.30/71.43 lb |
| Packing Dimensions (WxDxH) | 35.83 x 35.83 x 11.42 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) | 52/47.5/40 dB |
| Dehumidification | 9.09 pt/h |
| Drain Pipe Diameter | 1" |
| Controller | wire controller + remote controller available |
System Specs
| Cooling — Rated Capacity (Range) | 36,600 Btu/h (4,900–38,000) |
|---|---|
| Heating — Rated Capacity (Range) | 37,000 Btu/h (11,400–44,600) |
| SEER2 / EER2 | 21.2 / 12.0 |
| HSPF4 / HSPF5 / COP (47°F) | 10.6 / 7.9 / 3.43 |
| Outdoor Unit MCA / Max. Fuse | 38 A / 40 A |
| Indoor Unit MCA / Max. Fuse | 3 A / 15 A |
| Indoor Air Flow (Turbo/Hi/Mid/Lo/Silent) | 1042 / 948 / 854 / 753 / 659 CFM |
| Indoor Noise Level (Turbo/Hi/Mid/Lo/Silent) | 54.0 / 52.5 / 47.0 / 39.5 / 36.5 dB(A) |
| Indoor Cassette Dimensions (W×D×H) | 32.68 × 32.68 × 9.65 in (recessed body) |
| Decorative Panel | CH-NPNL24-48CT — 37.4 × 37.4 × 2.17 in |
| Indoor Unit Net / Gross Weight | 59.3 / 71.4 lbs |
| Condensate Removal | Built-in drain pump; lift pipe up to 29.5 in above ceiling |
| Outdoor Noise Level | 64.5 dB(A) |
| Outdoor Unit Dimensions (W×D×H) | 38.58 × 16.34 × 38.39 in |
| Outdoor Unit Net / Gross Weight | 206.6 / 237.4 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 | -22–122°F / -22–75°F outdoor ambient |
| Recommended Coverage | up to 2,200 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 a coverage area of up to 1500 sq ft, the Cooper & Hunter 36,000 BTU Single Zone Ceiling Cassette is ideal. This capacity ensures efficient heating and cooling for larger rooms or open spaces.
Can I install a mini split myself?
While the Cooper & Hunter mini split can be installed by a DIY enthusiast, professional installation is recommended for optimal performance. The system's complexity, including the 230V electrical requirements and refrigerant handling, may present challenges for inexperienced installers.
Does the mini split come pre-charged with refrigerant?
Yes, the Cooper & Hunter mini split system comes pre-charged with R454B refrigerant for installations using up to 25 ft of line set. This feature simplifies the installation process, ensuring your system is ready to operate efficiently.
What voltage does a mini split require?
The Cooper & Hunter 36,000 BTU mini split operates on a 230V electrical supply. Ensure your electrical system can accommodate this voltage to avoid performance issues.
What warranty does Cooper & Hunter offer?
Cooper & Hunter provides a 5-year parts warranty and a 7-year compressor warranty, contingent upon registration within 30 days of purchase. This coverage gives you peace of mind regarding the longevity of your investment.
What SEER rating do I need for energy efficiency?
The Cooper & Hunter mini split boasts an impressive 21.2 SEER rating, which exceeds the minimum efficiency standards. Choosing a system with a high SEER rating like this can significantly reduce your energy bills over time.
Manufacturer Technical Support
Reach your brand's tech support team directly
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The Cooper & Hunter Hyper Heat 36,000 BTU (3 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 21.2 SEER2 inverter system on 208/230V, it cools and heats spaces up to approximately 2,200 sq ft and keeps heating in outdoor temperatures as low as -22°F (rated 36,600 Btu/h cooling / 37,000 Btu/h heating). Wi-Fi control is built in.
Key Features
- 36,600 Btu/h cooling / 37,000 Btu/h heating — inverter range 4,900–38,000 cooling, 11,400–44,600 heating
- 21.2 SEER2 / 12.0 EER2 / 10.6 HSPF4 — current R454B-generation efficiency
- Hyper Heat: heats down to -22°F outdoor ambient; cooling operation -22–122°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 36.5 dB(A); outdoor unit 64.5 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.

