Cooper & Hunter MES 28,000 BTU Outdoor Condenser, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump

Cooper & Hunter
Product specifications
| Brand | |
|---|---|
| Voltage | |
| SEER | |
| WiFi | |
| Type | |
| Freon | |
| Compressor |
⛔ Wait! This is an Individual Component To build a working system, this unit must match your other equipment in two ways:
- Same Brand Only: Only pair with other same Brand and Series.
- Same Refrigerant: Both units must use the exact same gas type (R454B, R32, or R410A).
Mixing different brands or refrigerant types will cause the system to fail and void your warranty.
Pickup available at 3550 Northwest 113th Court
Usually ready in 2-4 days
Olivia Wall Mount
The Cooper&Hunter Olivia Unit blends contemporary design with high-performance heating and cooling. Its sleek, modern appearance complements any space while providing efficient climate control for year-round comfort.
Featuring quiet operation, energy-saving technology, and advanced air filtration, it enhances indoor air quality. The unit is ideal for residential and light commercial applications, offering easy installation, minimal maintenance, and reliable performance.
Whether you're looking to cool or heat your space, the Olivia Midnight delivers optimal comfort with style and efficiency, making it a perfect choice for those seeking both function and elegance in their climate control solutions.

Warranty and Tech Support Info
By selecting Cooper&Hunter products for your home or business, you’ll receive expert technical support from heating and cooling specialists, including product manuals, troubleshooting guides, and warranty information.
Warranty terms: The manufacturer provides a Limited Warranty of 7 years for the compressor and 5 years for parts.
Warranty terms
Energy Efficiency
Cooper&Hunter’s Inverter Technology maximizes efficiency and reduces energy costs by adjusting the compressor speed to your specific needs. Experience unparalleled comfort, quieter operation, and longer equipment lifespan. Choose Cooper&Hunter for cutting-edge HVAC solutions that deliver optimal performance and reliability.

Main Features
Cooper&Hunter's Olivia Units feature sleek, modern design with efficient heating and cooling capabilities. They offer quiet operation, energy-saving technology, and advanced air filtration for improved indoor air quality. Ideal for residential and light commercial use, these units provide easy installation, minimal maintenance, and reliable year-round comfort.
Technical Specifications
Indoor and Outdoor Hyper
| Indoor Model | CH-R06MOLVWM-115VI | CH-R09MOLVWM-230VI | CH-R12MOLVWM-230VI | CH-R18MOLVWM-230VI | CH-R24MOLVWM-230VI | CH-R33HEMLVWM-230VI |
|---|---|---|---|---|---|---|
| Power Supply Rated | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 | 208/230, 1, 60 |
| Rated Capacity Btu/h | 6,000 | 9,000 | 12,000 | 18,000 | 23,000 | 33,000 |
| Minimum Circuit Ampacity (MCA) A | 3 | 3 | 3 | 3 | 3 | 3 |
| Max. Fuse A | 3 | 3 | 3 | 3 | 3 | 3 |
| Indoor Air Flow (Turbo/Hi/Mi/Lo/Si) CFM | 294.3/225.4/176.8/141.3/NA | 382.6/293.1/194.2/153.0/NA | 382.6/293.1/194.2/153.0/NA | 759.3/530.4/419.1/382.6/NA | 759.3/586.5/419.1/382.6/NA | 829.6/716.6/592.7/447.3/NA |
| Indoor Noise Level (Turbo/Hi/Mi/Lo/Si) dB(A) | 42.0/37.0/32.0/24.0/NA | 42.0/37.0/32.0/24.0/NA | 43.0/37.0/32.0/24.0/NA | 52.5/44.0/40.5/35.2/25.0 | 54.5/49.0/45.3/41.3/27.0 | 56.0/49.5/45.3/41.3/27.0 |
| Dimension (WxDxH) inch | 28.7x7.87x11.81 | 31.5x7.87x11.61 | 31.5x7.87x11.61 | 45.47x12.01x16.14 | 45.47x12.01x16.14 | 52.76x15.16x17.72 |
| Packing (WxDxH) inch | 31.10x10.63x14.76 | 34.45x11.22x14.96 | 34.45x11.22x14.96 | 45.47x12.01x16.14 | 45.47x12.01x16.14 | 52.76x15.16x17.72 |
| Net/Gross Weight lbs. | 17.64/21.35 | 18.64/22.05 | 18.64/22.05 | 45.47/21.06 | 45.47/21.06 | 67.16/17.72 |
| Room temperature Cooling °F | 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 |
| Liquid Side/Gas Side inch | 1/4" / 3/8" | 1/4" / 3/8" | 1/4" / 3/8" | 1/4" / 3/8" | 1/4" / 3/8" | 3/8" / 3/4" |
| 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 | ✓ | ✓ | ✓ | ✓ | ✓ |
Indoor and Outdoor Regular
| Indoor Model | CH-R060LVWM-115VI | CH-R09OLVWM-115VI | CH-R120LVWM-115VI | CH-RO9MOLVWM-230VI | CH-R12MOLVWM-230VI | CH-R18MOLVWM-230VI | CH-R24MOLVWM-230VI | CH-R30MELVWM-230VI | CH-R36MELVWM-230VI |
|---|---|---|---|---|---|---|---|---|---|
| Power Supply Rated | 115V, 1, 60 | 115V, 1, 60 | 115V, 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 |
| Rated Capacity Btu/h | 7,000 | 9,000 | 12,000 | 9,000 | 12,000 | 18,000 | 24,000 | 30,000 | 36,000 |
| Minimum Circuit Ampacity (MCA) A | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Max. Fuse A | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Indoor Air Flow (Turbo/Hi/Mi/Lo/Si) CFM | 370/340/265/174/- | 378/340/265/174/- | 378/340/265/174/- | 382/294/194/153/- | 382/294/194/153/- | 759/530/419/382/- | 759/586/419/382/- | 871/716/547/447/- | 871/716/547/447/- |
| Indoor Noise Level (Turbo/Hi/Mi/Lo/Si) dB(A) | 44/40/35/26/- | 44/40/35/26/- | 44/40/35/26/- | 45/41/32/24/- | 45/41/32/24/- | 54/49/45/41/27 | 54/49/45/41/27 | 56/52/45/38/22 | 56/52/45/38/22 |
| Dimension (WxDxH) inch | 31.57x7.87x11.95 | 31.57x7.87x11.95 | 31.57x7.87x11.95 | 31.57x7.87x11.95 | 31.57x7.87x11.95 | 45.47x12.01x16.34 | 45.47x12.01x16.34 | 49.57x11.14x14.25 | 49.57x11.14x14.25 |
| Packing (WxDxH) inch | 34.92x13.27x24.02 | 34.92x13.27x24.02 | 34.92x13.27x24.02 | 34.92x13.27x24.02 | 34.92x13.27x24.02 | 42.91x19.09x34.84 | 42.91x19.09x34.84 | 42.91x19.09x34.84 | 42.91x19.09x34.84 |
| Net/Gross Weight lbs. | 18.64/22.05 | 18.64/22.05 | 18.64/22.05 | 18.64/22.05 | 18.64/22.05 | 45.47/21.06 | 45.47/21.06 | 67.16/17.72 | 67.16/17.72 |
| Room temperature Cooling °F | 60~90 | 60~90 | 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 | 32~86 | 32~86 |
| Liquid Side/Gas Side inch | 1/4" / 3/8" | 1/4" / 3/8" | 1/4" / 3/8" | 1/4" / 3/8" | 1/4" / 3/8" | 3/8" / 3/4" | 3/8" / 3/4" | 3/8" / 3/4" | 3/8" / 3/4" |
| Specification | CH-R18MES-230VO | CH-R28MES-230VO | CH-R36MES-230VO | CH-R48MES-230VO | CH-R60MES-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) | 5,400~21,600 | 7,200~32,000 | 9,000~42,000 | 12,000~55,000 | 19,000~62,000 |
| Cooling Rated Current (A) | 6 | 9.2 | 13.5 | 16.6 | 26.2 |
| EER2 | 14 | 13 | 12 | 12.5 | 10 |
| SEER2 | 25.1 | 25 | 24 | 24 | 22 |
| Heating Rated Capacity (range) (Btu/h) | 5,700~21,600 | 8,400~29,000 | 10,000~42,500 | 13,000~53,000 | 20,000~60,000 |
| Heating Rated Current (A) | 6.8 | 9.2 | 14 | 16.3 | 21 |
| Heating at 47°F COP (W/W) | 3.8 | 3.8 | 3.5 | 3.8 | 3.7 |
| HSPF4 | 9.8 | 9.5 | 9.5 | 10.3 | 9.5 |
| HSPF5 | 7.8 | 7 | 7 | 8 | 7.4 |
| Heating at 5°F Rated Capacity (Btu/h) | 13,500 | 19,000 | 26,000 | 36,000 | 39,000 |
| Minimum Circuit Ampacity (Outdoor unit) (A) | 16 | 23 | 30.5 | 40 | 40 |
| Max. Fuse (Outdoor unit) (A) | 20 | 25 | 35 | 45 | 45 |
| Outdoor Air Flow (Max) (CFM) | 1,765.8 | 2,130.7 | 2,148.4 | 4,502.8 | 4,502.8 |
| Outdoor Noise Level (Sound Pressure) (dB(A)) | 59.5 | 61 | 64.5 | 63 | 65 |
| Dimension (W×D×H) (inch) | 35.04x13.46x26.50 | 37.24x16.14x31.89 | 37.24x16.14x31.89 | 37.48x16.34x52.48 | 37.48x16.34x52.48 |
| Packing (W×D×H) (inch) | 40.55x17.24x29.53 | 42.91x19.68x34.84 | 42.91x19.68x34.84 | 43.11x19.49x58.27 | 43.11x19.49x58.27 |
| Net/Gross Weight (lbs) | 100.53/109.35 | 138.89/149.69 | 168.87/180.12 | 222.00/254.19 | 237.88/270.28 |
| Refrigerant Type/Charged (oz) | R454B/61.73 | R454B/84.66 | R454B/120.63 | R454B/148.15 | R454B/151.68 |
| Refrigerant Precharge (ft) | 75 | 100 | 125 | 150 | 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) | 3 x 1/4" | 4 x 1/4" | 5 x 1/4" | 6 x 1/4" | 6 x 1/4" |
| Refrigerant Piping Gas Side (inch) | 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" | 4 x 3/8" + 2 x 1/2" |
| Max. Pipe Length (ft) | 196.8 | 262.4 | 262.4 | 262.4 | 262.4 |
| Max. Length for One Indoor Unit (ft) | 98.4 | 114.8 | 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 | ✔ | ✔ | ✔ | ✔ | ✔ |
Multiple Control Methods
Cooper&Hunter’s Olivia Midnight Unit can be managed with a user-friendly remote control or the Cooper&Hunter optional phone application. Both options offer precise temperature adjustments and optimal climate control for ultimate convenience.
Frequently Asked Questions
What size mini split do I need for my room?
For optimal coverage, the Cooper & Hunter MES 28,000 BTU Outdoor Condenser is suitable for larger spaces, accommodating areas up to approximately 1,500-2,000 sq ft, depending on insulation and layout. Always consider your specific room conditions to ensure adequate cooling or heating.
How much does a mini split system cost?
Pricing for the Cooper & Hunter MES 28,000 BTU mini split system can vary based on the chosen installation kit options (16ft, 25ft, or 50ft), but expect costs to range from $2,500 to $4,000 including installation. It's best to check with local dealers for precise pricing.
Can I install a mini split myself?
While the Cooper & Hunter MES mini split can be installed by DIY enthusiasts, it requires specific HVAC knowledge, especially for electrical and refrigerant handling. If you're not experienced, hiring a professional is recommended to ensure proper installation and compliance with local codes.
Does the mini split come pre-charged with refrigerant?
Yes, the Cooper & Hunter MES 28,000 BTU unit is pre-charged with R454B refrigerant for up to 25 ft of line set, making the initial setup easier if you opt for a compatible installation kit. Additional refrigerant may be necessary for longer line sets.
What warranty does Cooper & Hunter offer on the MES series?
The Cooper & Hunter MES series, including the 28,000 BTU model, comes with a 5-year parts warranty and a 7-year compressor warranty, provided you register the product within 30 days of purchase. This warranty ensures you have support for any potential issues.
What is the SEER rating and efficiency of this mini split?
The Cooper & Hunter MES 28,000 BTU Outdoor Condenser boasts an impressive SEER rating of 25.0, indicating high energy efficiency. This rating helps reduce energy costs while providing reliable cooling and heating performance.
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