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Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump

Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 1
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 2
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 3
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 4
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 5
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 6
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 7
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 8
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 9
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 10
Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 11
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Cooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump — photo 1
SEER2 23.0Heats & CoolsR454B

Cooper & Hunter7-Yr WarrantySKU: CH-RHP48M-230VO/M09WMB+M12WMB+M18WMB+M24WMB-NO

$6,680.86
As low as $557/mo withaffirm
Product specifications
Voltage
230V
SEER
23.0
WiFi
Included
Zone
Four Zone
Type
Wall Mount
Freon
R454B
See full Tech Specs

Choose Your Configuration

All Zones Installation Kit: No Installation Kit

“No Installation Kit” ships the units only.

Size — match your room area

28,000 BTUup to 1400 ft²from $3,74036,000 BTUup to 1800 ft²from $4,84748,000 BTUCurrent size

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Ships from the nearest of our three US warehouses, leaves in 1–2 business days. Shipping policy

Warranty Included
30-Day Returns

COOPER & HUNTER · OLIVIA MIDNIGHT

Built for year-round comfort

Indoor unit

CH-RHP48M-230VO/M09WMB+M12WMB+M18WMB+M24WMB-NO

System Specs

Cooling Capacity48,000 BTU/h
SEER223.0
Voltage230V
RefrigerantR454B
CompressorInverter
Sound Level (indoor)40/34/23.5 dB
Warranty7-Yr Compressor

Indoor Unit Specs

Unit Dimensions (WxDxH)Net / Gross WeightRemote Control
31.57 × 7.87 × 11.61 in18.96 / 24.25 lbRG10K-exclusive remote

Olivia Midnight Series Description

The Cooper & Hunter Olivia Hyper Heat 4-Zone Mini Split System features four wall-mounted zones (9k + 12k + 18k + 24k BTU, Olivia Midnight) paired with an outdoor unit rated for 48,000 BTU nominal capacity, offering a SEER2 efficiency of 23 and using R454B refrigerant. It includes built-in Wi-Fi control and operates down to -22°F minimum heating ambient, ensuring reliable performance in extreme cold.

Tech Specifications

6 Modes for Maximum Comfort

Engineered to adapt to every season, every room, every need.

Auto mode

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
Easy scheduling & timer
Package contents

IN THE BOX

Everything included with this system

  1. Cooper & Hunter Hyper Heat 48,000 BTU Outdoor Condenser, 230V, R454B - Mini Split Air Conditioner Heat Pump
  2. Indoor Wall Mount — CH-RB09MOLVWM-230VI
  3. Indoor Wall Mount — CH-RB12MOLVWM-230VI
  4. Indoor Wall Mount — CH-RB18MOLVWM-230VI
  5. Indoor Wall Mount — CH-RB24MOLVWM-230VI
7YEAR COMPRESSOR
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-RHP48M-230VO

Outdoor Unit — CH-RHP48M-230VO
ModelCH-RHP48M-230VO
Unit Dimensions (WxDxH)37.48 x 16.34 x 52.48 in
Net/Gross Weight246.47/276.68 lb
Packing Dimensions (WxDxH)43.11 x 19.49 x 58.27 in
Power Supply208-230V, 1Ph, 60Hz
Maximum Fuse Size45 A
Min. Circuit Ampacity43 A
Copper Line Size (Liquid/Gas)6x1/4" - 4x3/8"+2x1/2"
Noise Level65 dB
Airflow4,502.8 CFM
Dehumidification9.30 pt/h

Indoor Unit Specs

Indoor Unit — CH-RB09MOLVWM-230VI, CH-RB12MOLVWM-230VI, CH-RB18MOLVWM-230VI, CH-RB24MOLVWM-230VI
ModelCH-RB09MOLVWM-230VICH-RB12MOLVWM-230VICH-RB18MOLVWM-230VICH-RB24MOLVWM-230VI
Unit Dimensions (WxDxH)31.57x7.87x11.61 in31.57x7.87x11.61 in42.64x9.61x13.23 in42.64x9.61x13.23 in
Net/Gross Weight18.96/24.25 lb18.74/24.25 lb29.54/37.48 lb29.98/38.14 lb
Packing Dimensions (WxDxH)34.45x11.22x14.96 in34.45x11.22x14.96 in45.47x16.34x12.40 in45.47x16.34x12.40 in
Power Supply208-230V, 1Ph, 60Hz208-230V, 1Ph, 60Hz208-230V, 1Ph, 60Hz208-230V, 1Ph, 60Hz
Maximum Fuse Size15 A15 A15 A15 A
Min. Circuit Ampacity3 A3 A3 A3 A
Copper Line Size (Liquid/Gas)1/4"/3/8"1/4"/1/2"1/4"/1/2"3/8"/5/8"
Noise Level (Hi/Med/Lo)40/34/23.5 dB42/36/25 dB45.5/41/24.5 dB48/40/28 dB
Airflow (Turbo/Hi/Mi/Lo)341.18/291.18/194.12/152.94 CFM341.18/291.18/194.12/152.94 CFM760.59/530.59/458.82/382.35 CFM760.59/601.18/458.82/382.35 CFM
Dehumidification2.64 pt/h2.83 pt/h3.28 pt/h5.43 pt/h
Drain Pipe Diameter5/8"5/8"5/8"5/8"
ControllerRG10K-exclusive remoteRG10K-exclusive remoteRG10K-exclusive remoteRG10K-exclusive remote

Series Comparison Table

Technical specifications for every model in the series — this product is one of them.

Indoor HYPER

SpecificationCH-RB06MOLVWM-230VICH-RB09MOLVWM-230VICH-RB12MOLVWM-230VICH-RB18MOLVWM-230VICH-RB24MOLVWM-230VI
Rated208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60
Rated Capacity6,000 Btu/h9,000 Btu/h12,000 Btu/h18,000 Btu/h23,000 Btu/h
Minimum Circuit Ampacity (MCA)3 A3 A3 A3 A3 A
Max. Fuse15 A15 A15 A15 A15 A
Indoor Air Flow (Turbo/Hi/Mi/Lo/Si)294.3/235.4/176.6/141.3/ \A382.6/294.3/194.2/153.0/NA382.6/294.3/194.2/153.0 / /759.3/500.3/441.4/ 370.8 / /799.3/588.6/459.1/ 382.6 / /
Indoor Noise Level (Turbo/Hi/Mi/Lo/Si)42/37/32/24/20 dB(A)N\A/38.5/33/24/20.5 dB(A)N\A/42/35.5/22.5/20 dB(A)54.5/45/40/24.5/20 dB(A)54.5/45.5/43.5/34.5/20.5 dB(A)
Dimension (WxDxH)28.70x7.87x11.50 inch31.57x7.87x11.61 inch31.57x7.87x11.61 inch42.60x9.21x13.27 inch42.60x9.21x13.27 inch
Packing (WxDxH)31.10x10.63x14.76 inch34.45x11.22x14.96 inch34.45x11.22x14.96 inch45.47x12.40x16.34 inch45.47x12.40x16.34 inch
Net/Gross Weight17.64/23.15 lbs.18.96/24.25 lbs.18.96/24.25 lbs.30.42/39.68 lbs.30.86/40.56 lbs.
Cooling60 ~ 90 °F60 ~ 90 °F60 ~ 90 °F60 ~ 90 °F60 ~ 90 °F
Heating32 ~ 86 °F32 ~ 86 °F32 ~ 86 °F32 ~ 86 °F32 ~ 86 °F

Outdoor Regular

SpecificationCH-R18MES-230VOCH-R28MES-230VOCH-R36MES-230VOCH-R48MES-230VOCH-R60MES-230VO
Power Supply (V, Ph, Hz)208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60
Voltage Range (V)187-253187-253187-253187-253187-253
Cooling Rated Capacity (range) (Btu/h)5,400~21,6007,200~32,0009,000~42,00012,000~55,00019,000~62,000
Cooling Rated Current (A)69.213.516.626.2
EER214131212.510
SEER225.125242422
Heating Rated Capacity (range) (Btu/h)5,700~21,6008,400~29,00010,000~42,50013,000~53,00020,000~60,000
Heating Rated Current (A)6.89.21416.321
Heating at 47°F COP (W/W)3.83.83.53.83.7
HSPF49.89.59.510.39.5
HSPF57.87787.4
Heating at 5°F Rated Capacity (Btu/h)13,50019,00026,00036,00039,000
Minimum Circuit Ampacity (Outdoor unit) (A)162330.54040
Max. Fuse (Outdoor unit) (A)2025354545
Outdoor Air Flow (Max) (CFM)1,765.82,130.72,148.44,502.84,502.8
Outdoor Noise Level (Sound Pressure) (dB(A))59.56164.56365
Dimension (W×D×H) (inch)35.04x13.46x26.5037.24x16.14x31.8937.24x16.14x31.8937.48x16.34x52.4837.48x16.34x52.48
Packing (W×D×H) (inch)40.55x17.24x29.5342.91x19.68x34.8442.91x19.68x34.8443.11x19.49x58.2743.11x19.49x58.27
Net/Gross Weight (lbs)100.53/109.35138.89/149.69168.87/180.12222.00/254.19237.88/270.28
Refrigerant Type/Charged (oz)R454B/61.73R454B/84.66R454B/120.63R454B/148.15R454B/151.68
Refrigerant Precharge (ft)75100125150150
Additional Charge for Each (0.16 for 1/4 in liquid pipe / *0.32 for 3/8 in liquid pipe) (oz/ft)0.16 / 0.320.16 / 0.320.16 / 0.320.16 / 0.320.16 / 0.32
Design Pressure (PSIG)550/340550/340550/340550/340550/340
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)196.8262.4262.4262.4262.4
Max. Length for One Indoor Unit (ft)98.4114.8114.8114.8114.8
Max. Height Difference in Level (ft)49.249.249.249.249.2
Max. Height Difference Between Indoor Units (ft)3333333333
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

SpecificationCH-RVHP19M-230VOCH-RVHP28M-230VOCH-RVHP36M-230VOCH-RVHP48M-230VOCH-RVHP55M-230VO
Power Supply (V/Ph/Hz)208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60
Operating Range (V)187-253187-253187-253187-253187-253
Cooling Capacity (BTU/h)5,400~28,0007,200~37,0009,000~43,00012,000~57,00019,000~59,000
SEER25.69.51217.318.5
EER1512.5131212
IEER2523232322.2
Heating Capacity (BTU/h)5,700~27,0008,400~36,00010,000~44,00013,000~57,00020,000~59,000
HSPF26.59.111.517.320.1
COP43.843.73.5
SCOP10.410.510.71110.5
Power Input (W)8.58.58.598.5
Air Flow (CFM)19,00027,00036,00047,00047,000
Sound Level Indoor (dBA)17.530373739.5
Sound Level Outdoor (dBA)2035404040
Weight Indoor (lbs)2,130.72,148.43,037.24,502.84,502.8
Weight Outdoor (lbs)61.561656565
Dimensions Indoor (in)37.24x16.14x31.8937.24x16.14x31.8938.58x16.34x38.3937.48x16.34x52.4837.48x16.34x52.48
Dimensions Outdoor (in)42.91x19.68x34.8442.91x19.68x34.8445.08x19.68x42.5243.11x19.49x58.2743.11x19.49x58.27
Shipping Weight Indoor/Outdoor (lbs)137.35/148.15168.43/179.67211.86/244.71246.47/276.68246.47/276.68
Refrigerant Type/Amount (lbs)R454B/78.31R454B/120.63R454B/134.04R454B/151.68R454B/151.68
Fuse Size (A)75100125150150
Wire Size (AWG)0.16 / 0.320.16 / 0.320.16 / 0.320.16 / 0.320.16 / 0.32
Control Voltage (V)550/340550/340550/340550/340550/340
Liquid Line3 x 1/4"4 x 1/4"5 x 1/4"6 x 1/4"6 x 1/4"
Suction Line3 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)196.8262.4262.4262.4262.4
Max Elevation Diff (ft)98.4114.8114.8114.8114.8
Max Head Pressure (ft)49.249.249.249.249.2
Max Suction Pressure (ft)3333333333
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 selectionCooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat PumpCooper & HunterCooper & Hunter Hyper Olivia Midnight 48,000 BTU 4-Zone 9k+12k+18k+24k Wall Mount, 230V, R454B - Ductless Mini Split AC Heat Pump$6,680.86Cooper & Hunter Olivia Midnight 48,000 BTU 2-Zone 12k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpCooper & HunterCooper & Hunter Olivia Midnight 48,000 BTU 2-Zone 12k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump$5,185.44Cooper & Hunter Olivia Midnight 48,000 BTU 3-Zone 9k+9k+9k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpCooper & HunterCooper & Hunter Olivia Midnight 48,000 BTU 3-Zone 9k+9k+9k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump$5,545.44Cooper & Hunter Olivia Midnight 48,000 BTU 4-Zone 9k+9k+9k+9k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpCooper & HunterCooper & Hunter Olivia Midnight 48,000 BTU 4-Zone 9k+9k+9k+9k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump$5,916.96
Cooling Capacity48,000 BTU/h48,000 BTU/h48,000 BTU/h48,000 BTU/h
SEER2 Rating23.023.423.423.4
RefrigerantR454BR454BR454BR454B
ZonesFour ZoneDual ZoneThree ZoneFour Zone
Voltage230V230V230V230V
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The Cooper & Hunter Olivia Hyper Heat 4-Zone Mini Split System features four wall-mounted zones (9k + 12k + 18k + 24k BTU, Olivia Midnight) paired with an outdoor unit rated for 48,000 BTU nominal capacity, offering a SEER2 efficiency of 23 and using R454B refrigerant. It includes built-in Wi-Fi control and operates down to -22°F minimum heating ambient, ensuring reliable performance in extreme cold.

Key Features

  • 4-zone system – the CH-RHP48M-230VO outdoor unit supports up to 6 indoor units, each individually controlled; port adapters included, no branch boxes required
  • Olivia Midnight design – sleek black wall-mounted indoor units
  • Hyper Heat technology – reliable heating performance down to -22°F
  • SEER2 rating of 23 – efficient cooling and heating performance
  • R454B refrigerant – lower GWP, environmentally friendly
  • Built-in Wi-Fi – control from anywhere via smartphone app
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