Cooper & Hunter 6 Zone 60,000 BTU One-Way Cassette Mini Split AC R454B 6K+6K+9K+12K+12K+12K
Cooper & Hunter7-Yr WarrantySKU: CH-R60MES-230VO/M06OW+M06OW+M09OW+M12OW+M12OW+M12OW-NO
Product specifications
- Voltage
- 230V
- SEER
- 22.0
- WiFi
- Included
- Zone
- Six Zone
- Type
- One-Way Cassette
- Freon
R454B
Choose Your Configuration
“No Installation Kit” ships the units only.
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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 · ONE-WAY CASSETTE
Built for year-round comfort
CH-R60MES-230VO/M06OW+M06OW+M09OW+M12OW+M12OW+M12OW-NO
System Specs
| Cooling Capacity | 60,000 BTU/h |
|---|---|
| Heating Capacity | 60,000 BTU/h |
| SEER2 | 22 |
| EER2 | 10 |
| Voltage | 230V |
| Refrigerant | R454B |
|---|---|
| Compressor | Inverter |
| Climate Range | -13–122°F / -13–75°F outdoor ambient |
| Sound Level (indoor) | 41/37/33 dB |
| Warranty | 7-Yr Compressor |
Indoor Unit Specs
| Unit Dimensions (WxDxH) | Net / Gross Weight | Remote Control |
|---|---|---|
| 50.31 × 13.19 × 8.98 in | 45.19 / 82.45 lb | Wire controller + remote controller available |
Product Description
The Cooper & Hunter 6-Zone Mini Split System features a 60,000 BTU capacity, 22 SEER2 efficiency, and built-in Wi-Fi control for seamless temperature management across six zones. It includes the CH-R60MES-230VO outdoor unit, uses R454B refrigerant, and operates effectively in heating conditions as low as -13°F.
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 MES 60,000 BTU Outdoor Condenser, 230V, R454B - Mini Split Air Conditioner Heat Pump
- Indoor One-Way Cassette — CH-RSH06-12MCT1W × 6
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-R60MES-230VO
| Model | CH-R60MES-230VO |
|---|---|
| Unit Dimensions (WxDxH) | 37.48 x 16.34 x 52.48 in |
| Net/Gross Weight | 237.88/270.28 lb |
| Packing Dimensions (WxDxH) | 43.11 x 19.49 x 58.27 in |
| Power Supply | 208-230V, 1Ph, 60Hz |
| Maximum Fuse Size | 40 A |
| Min. Circuit Ampacity | 36 A |
| Copper Line Size (Liquid/Gas) | 6x1/4" - 4x3/8"+2x1/2" |
| Noise Level | 65 dB |
| Airflow | 4,502.8 CFM |
| Dehumidification | 10.57 pt/h |
Indoor Unit Specs— CH-RSH06-12MCT1W
| Model | CH-RSH06-12MCT1W |
|---|---|
| Unit Dimensions (WxDxH) | 50.31 x 13.19 x 8.98 in |
| Net/Gross Weight | 45.19/82.45 lb |
| Packing Dimensions (WxDxH) | 57.60 x 22.48 x 22.64 in |
| Power Supply | 208-230V, 1Ph, 60Hz |
| Maximum Fuse Size | 15 A |
| Min. Circuit Ampacity | 3 A |
| Copper Line Size (Liquid/Gas) | 1/4"/3/8" |
| Noise Level (Hi/Med/Lo) | 41/37/33 dB |
| Dehumidification | 3.57 pt/h |
| Drain Pipe Diameter | 3/4" |
| Controller | wire controller + remote controller available |
System Specs
| Cooling — Rated Capacity (Range) | 60,000 Btu/h (19,000–62,000) |
|---|---|
| Heating at 47°F — Rated Capacity (Range) | 60,000 Btu/h (20,000–60,000) |
| Rated Heating at 5°F | 39,000 Btu/h |
| SEER2 / EER2 | 22 / 10 |
| HSPF4 / HSPF5 / COP (47°F) | 9.5 / 7.4 / 3.7 |
| Outdoor Unit MCA / Max. Fuse | 36 A / 40 A |
| Max. Connectable Indoor Units | 6 |
| Outdoor Noise Level | 65 dB(A) |
| Outdoor Unit Dimensions (W×D×H) | 37.48 × 16.34 × 52.48 in |
| Outdoor Unit Net / Gross Weight | 237.88 / 270.28 lbs |
| Refrigerant Type / Charge | R454B / 151.68 oz |
| Pre-charged Line Length | 150 ft (add 0.16 oz/ft for 1/4 in liquid pipe / 0.32 oz/ft for 3/8 in liquid pipe) |
| Max. Total Pipe Length / Max. to One Indoor | 262.4 ft / 114.8 ft |
| Max. Height Difference (Indoor–Outdoor / Between Indoors) | 49.2 ft / 33 ft |
| Operating Range — Cooling / Heating | -13–122°F / -13–75°F outdoor ambient |
Series Comparison Table
Technical specifications for every model in the series — this product is one of them.
Indoor Model
| Specification | CH-06MCT1W-230VICH-06MCT1W-W* | CH-09MCT1W-230VICH-09MCT1W-W* | CH-12MCT1W-230VICH-12MCT1W-W* | CH-18MCT1W-230VICH-18MCT1W-W* | CH-09MCT1W-230VICH-09MCT1W-W* | CH-12MCT1W-230VICH-12MCT1W-W* | CH-18MCT1W-230VICH-18MCT1W-W* |
|---|---|---|---|---|---|---|---|
| Power Supply (V, Ph, 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 | 208/230, 1, 60 |
| Cooling Rated Capacity (Btu/h) | 6,500 | 9,000 | 12,000 | 16,700 | 9,000 | 12,000 | 18,000 |
| Heating Rated Capacity (Btu/h) | 7,100 | 10,900 | 12,500 | 20,000 | 11,000 | 12,500 | 19,000 |
| Minimum Circuit Ampacity (MCA) (A) | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Max. Fuse (A) | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Indoor Air Flow (Turbo/Hi/Mi/Lo) (CFM) | 341/294/258/235 | 341/294/258/235 | 352/311/282/247 | 400/351/300/207 | 341/294/258/235 | 353/312/282/247 | 400/352/300/207 |
| Indoor Noise Level (Hi/Mi/Lo) (dB(A)) | 37.5/35.5/32.5 | 37.5/35.5/31 | 38.5/37/32.5 | 44/40.5/35 | 38/36/33 | 40.5/38.5/34.5 | 44/41/34 |
| Dimension (WxDxH) (inch) | 50.31x13.19x8.98 | 50.31x13.19x8.98 | 50.31x13.19x8.98 | 50.31x13.19x8.98 | 50.31x13.19x8.98 | 50.31x13.19x8.98 | 50.31x13.19x8.98 |
| Packing (WxDxH) (inch) | 57.60x22.48x22.64 | 57.60x22.48x22.64 | 57.60x22.48x22.64 | 57.60x22.48x22.64 | 57.60x22.48x22.64 | 57.60x22.48x22.64 | 57.60x22.48x22.64 |
| Net/Gross Weight (lbs.) | 43.87/81.35 | 43.87/81.35 | 45.19/82.89 | 45.19/82.89 | 43.87/81.35 | 45.19/82.89 | 45.19/82.89 |
| Room Temperature Cooling (°F) | 60~90 | 60~90 | 60~90 | 60~90 | 60~90 | 60~90 | 60~90 |
| Room Temperature Heating (°F) | 32~86 | 32~86 | 32~86 | 32~86 | 32~86 | 32~86 | 32~86 |
| Liquid Side / Gas Side (inch) | 1/4" / 3/8" | 1/4" / 3/8" | 1/4" / 1/2" | 1/4" / 1/2" | 1/4" / 3/8" | 1/4" / 1/2" | 1/4" / 1/2" |
Outdoor Regular
| Specification | CH-R60MES-230VOThis model | CH-R18MES-230VO | CH-R28MES-230VO | CH-R36MES-230VO | CH-R48MES-230VO |
|---|---|---|---|---|---|
| Power Supply (V, Ph, Hz) | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 |
| Voltage Range (V) | 187-253 | 187-253 | 187-253 | 187-253 | 187-253 |
| Cooling Rated Capacity (range) (Btu/h) | 19,000~62,000 | 5,400~21,600 | 7,200~32,000 | 9,000~42,000 | 12,000~55,000 |
| Cooling Rated Current (A) | 26.2 | 6 | 9.2 | 13.5 | 16.6 |
| EER2 | 10 | 14 | 13 | 12 | 12.5 |
| SEER2 | 22 | 25.1 | 25 | 24 | 24 |
| Heating Rated Capacity (range) (Btu/h) | 20,000~60,000 | 5,700~21,600 | 8,400~29,000 | 10,000~42,500 | 13,000~53,000 |
| Heating Rated Current (A) | 21 | 6.8 | 9.2 | 14 | 16.3 |
| Heating at 47°F COP (W/W) | 3.7 | 3.8 | 3.8 | 3.5 | 3.8 |
| HSPF4 | 9.5 | 9.8 | 9.5 | 9.5 | 10.3 |
| HSPF5 | 7.4 | 7.8 | 7 | 7 | 8 |
| Heating at 5°F Rated Capacity (Btu/h) | 39,000 | 13,500 | 19,000 | 26,000 | 36,000 |
| Minimum Circuit Ampacity (Outdoor unit) (A) | 40 | 16 | 23 | 30.5 | 40 |
| Max. Fuse (Outdoor unit) (A) | 45 | 20 | 25 | 35 | 45 |
| Outdoor Air Flow (Max) (CFM) | 4,502.8 | 1,765.8 | 2,130.7 | 2,148.4 | 4,502.8 |
| Outdoor Noise Level (Sound Pressure) (dB(A)) | 65 | 59.5 | 61 | 64.5 | 63 |
| Dimension (W×D×H) (inch) | 37.48x16.34x52.48 | 35.04x13.46x26.50 | 37.24x16.14x31.89 | 37.24x16.14x31.89 | 37.48x16.34x52.48 |
| Packing (W×D×H) (inch) | 43.11x19.49x58.27 | 40.55x17.24x29.53 | 42.91x19.68x34.84 | 42.91x19.68x34.84 | 43.11x19.49x58.27 |
| Net/Gross Weight (lbs) | 237.88/270.28 | 100.53/109.35 | 138.89/149.69 | 168.87/180.12 | 222.00/254.19 |
| Refrigerant Type/Charged (oz) | R454B/151.68 | R454B/61.73 | R454B/84.66 | R454B/120.63 | R454B/148.15 |
| Refrigerant Precharge (ft) | 150 | 75 | 100 | 125 | 150 |
| Additional Charge for Each (0.16 for 1/4 in liquid pipe / *0.32 for 3/8 in liquid pipe) (oz/ft) | 0.16 / 0.32 | 0.16 / 0.32 | 0.16 / 0.32 | 0.16 / 0.32 | 0.16 / 0.32 |
| Design Pressure (PSIG) | 550/340 | 550/340 | 550/340 | 550/340 | 550/340 |
| Refrigerant Piping Liquid Side (inch) | 6 x 1/4" | 3 x 1/4" | 4 x 1/4" | 5 x 1/4" | 6 x 1/4" |
| Refrigerant Piping Gas Side (inch) | 4 x 3/8" + 2 x 1/2" | 3 x 3/8" | 3 x 3/8" + 1 x 1/2" | 4 x 3/8" + 1 x 1/2" | 4 x 3/8" + 2 x 1/2" |
| Max. Pipe Length (ft) | 262.4 | 196.8 | 262.4 | 262.4 | 262.4 |
| Max. Length for One Indoor Unit (ft) | 114.8 | 98.4 | 114.8 | 114.8 | 114.8 |
| Max. Height Difference in Level (ft) | 49.2 | 49.2 | 49.2 | 49.2 | 49.2 |
| Max. Height Difference Between Indoor Units (ft) | 33 | 33 | 33 | 33 | 33 |
| Ambient Temperature Cooling (°F) | -13~122 | -13~122 | -13~122 | -13~122 | -13~122 |
| Ambient Temperature Heating (°F) | -13~75 | -13~75 | -13~75 | -13~75 | -13~75 |
| Certification: AHRI | ✔ | ✔ | ✔ | ✔ | ✔ |
| Certification: Energy Star | ✔ | ✔ | ✔ | ✔ | ✔ |
| Certification: NEEP | ✔ | ✔ | ✔ | ✔ | ✔ |
| Certification: ETL | ✔ | ✔ | ✔ | ✔ | ✔ |
Outdoor Hyper
| Specification | CH-RVHP19M-230VO | CH-RVHP28M-230VO | CH-RVHP36M-230VO | CH-RVHP48M-230VO | CH-RVHP55M-230VO |
|---|---|---|---|---|---|
| Power Supply (V/Ph/Hz) | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 |
| Operating Range (V) | 187-253 | 187-253 | 187-253 | 187-253 | 187-253 |
| Cooling Capacity (BTU/h) | 5,400~28,000 | 7,200~37,000 | 9,000~43,000 | 12,000~57,000 | 19,000~59,000 |
| SEER2 | 5.6 | 9.5 | 12 | 17.3 | 18.5 |
| EER | 15 | 12.5 | 13 | 12 | 12 |
| IEER | 25 | 23 | 23 | 23 | 22.2 |
| Heating Capacity (BTU/h) | 5,700~27,000 | 8,400~36,000 | 10,000~44,000 | 13,000~57,000 | 20,000~59,000 |
| HSPF2 | 6.5 | 9.1 | 11.5 | 17.3 | 20.1 |
| COP | 4 | 3.8 | 4 | 3.7 | 3.5 |
| SCOP | 10.4 | 10.5 | 10.7 | 11 | 10.5 |
| Power Input (W) | 8.5 | 8.5 | 8.5 | 9 | 8.5 |
| Air Flow (CFM) | 19,000 | 27,000 | 36,000 | 47,000 | 47,000 |
| Sound Level Indoor (dBA) | 17.5 | 30 | 37 | 37 | 39.5 |
| Sound Level Outdoor (dBA) | 20 | 35 | 40 | 40 | 40 |
| Weight Indoor (lbs) | 2,130.7 | 2,148.4 | 3,037.2 | 4,502.8 | 4,502.8 |
| Weight Outdoor (lbs) | 61.5 | 61 | 65 | 65 | 65 |
| Dimensions Indoor (in) | 37.24x16.14x31.89 | 37.24x16.14x31.89 | 38.58x16.34x38.39 | 37.48x16.34x52.48 | 37.48x16.34x52.48 |
| Dimensions Outdoor (in) | 42.91x19.68x34.84 | 42.91x19.68x34.84 | 45.08x19.68x42.52 | 43.11x19.49x58.27 | 43.11x19.49x58.27 |
| Shipping Weight Indoor/Outdoor (lbs) | 137.35/148.15 | 168.43/179.67 | 211.86/244.71 | 246.47/276.68 | 246.47/276.68 |
| Refrigerant Type/Amount (lbs) | R454B/78.31 | R454B/120.63 | R454B/134.04 | R454B/151.68 | R454B/151.68 |
| Fuse Size (A) | 75 | 100 | 125 | 150 | 150 |
| Wire Size (AWG) | 0.16 / 0.32 | 0.16 / 0.32 | 0.16 / 0.32 | 0.16 / 0.32 | 0.16 / 0.32 |
| Control Voltage (V) | 550/340 | 550/340 | 550/340 | 550/340 | 550/340 |
| Liquid Line | 3 x 1/4" | 4 x 1/4" | 5 x 1/4" | 6 x 1/4" | 6 x 1/4" |
| Suction Line | 3 x 3/8" | 3 x 3/8" + 1 x 1/2" | 3 x 3/8" + 2 x 1/2" | 4 x 3/8" + 2 x 1/2" | 4 x 3/8" + 2 x 1/2" |
| Max Line Length (ft) | 196.8 | 262.4 | 262.4 | 262.4 | 262.4 |
| Max Elevation Diff (ft) | 98.4 | 114.8 | 114.8 | 114.8 | 114.8 |
| Max Head Pressure (ft) | 49.2 | 49.2 | 49.2 | 49.2 | 49.2 |
| Max Suction Pressure (ft) | 33 | 33 | 33 | 33 | 33 |
| Operating Range Cooling (°F) | -22~122 | -22~122 | -22~122 | -22~122 | -22~122 |
| Operating Range Heating (°F) | -22~75 | -22~75 | -22~75 | -22~75 | -22~75 |
| Feature 1 | ✓ | ✓ | ✓ | ✓ | ✓ |
| Feature 2 | ✓ | ✓ | ✓ | ✓ | ✓ |
| Feature 3 | ✓ | ✓ | ✓ | ✓ | ✓ |
| Feature 4 | ✓ | ✓ | ✓ | ✓ | ✓ |
Which system is right for you?
| Your selection | ||||
|---|---|---|---|---|
| Cooling Capacity | 60,000 BTU/h | 60,000 BTU/h | 60,000 BTU/h | 60,000 BTU/h |
| SEER2 Rating | 22.0 | 22.0 | 22.0 | 22.0 |
| Refrigerant | R454B | R454B | R454B | R454B |
| Zones | Six Zone | Dual Zone | Three Zone | Four Zone |
| Voltage | 230V | 230V | 230V | 230V |
| Shop Now → | Shop Now → | Shop Now → |
Frequently asked questions.
How many rooms can the Cooper & Hunter 60,000 BTU mini split cool?
The Cooper & Hunter 60,000 BTU mini split system can effectively cover up to six zones, making it suitable for cooling multiple rooms simultaneously, depending on their size and layout.
Can I mix different BTU sizes with the Cooper & Hunter mini split?
Yes, you can mix different BTU sizes with the Cooper & Hunter system, as long as the total BTU load does not exceed the system's capacity of 60,000 BTU. This allows for flexibility in accommodating various room sizes.
Do all zones run simultaneously in the Cooper & Hunter multi-zone mini split?
In the Cooper & Hunter multi-zone mini split, not all zones need to run simultaneously; you can control each zone independently based on your heating and cooling needs, optimizing energy usage.
Is the Cooper & Hunter mini split system efficient compared to multiple single-zone units?
The Cooper & Hunter 60,000 BTU system boasts a SEER rating of 22.0, which offers superior efficiency compared to operating multiple single-zone units, potentially lowering your energy bills over time.
What are the warranty terms for the Cooper & Hunter mini split system?
The Cooper & Hunter mini split system comes with a 5-year parts warranty and a 7-year compressor warranty, provided you register the product within 30 days of purchase to activate the warranty.
Does the Cooper & Hunter mini split come pre-charged with refrigerant?
Yes, the Cooper & Hunter mini split system is pre-charged with R454B refrigerant for installations with up to 25 ft of line set, simplifying the setup process and ensuring optimal performance right away.
Manufacturer Technical Support
Reach your brand's tech support team directly
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The Cooper & Hunter 6-Zone Mini Split System features a 60,000 BTU capacity, 22 SEER2 efficiency, and built-in Wi-Fi control for seamless temperature management across six zones. It includes the CH-R60MES-230VO outdoor unit, uses R454B refrigerant, and operates effectively in heating conditions as low as -13°F.
Key Features
- 6-zone system — the CH-R60MES-230VO outdoor unit supports up to 6 independently controlled indoor units; port adapters included, no branch boxes required
- 60,000 BTU nominal system capacity across 6 zones, each on its own remote
- 22 SEER2 inverter efficiency — current R454B generation
- Heat pump — heats down to -13°F outdoor ambient
- R454B refrigerant, factory pre-charged; built-in Wi-Fi control
- Mix any Cooper & Hunter head types — wall mount, ceiling cassette, slim duct, floor/ceiling console

