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Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump

Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 1
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 2
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 3
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 4
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 5
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 6
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 7
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 8
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 9
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 10
Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 11
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Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump — photo 1
SEER2 22.2HEATS down to −22°FCOOLS up to 122°FR454B

Cooper & Hunter7-Yr WarrantySKU: CH-RHP55M-230VO/M06OW+M06OW+M12OW+M12OW-NO

$10,828.82
As low as $903/mo withaffirm
Product specifications
Voltage
230V
SEER
22.2
WiFi
Included
Zone
Four Zone
Type
1 Way Cassette
Freon
R454B
See full Tech Specs

Choose Your Configuration

All Zones Installation Kit: No Installation Kit

“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

Warranty Included
30-Day Returns

COOPER & HUNTER · 1 WAY CASSETTE

Built for year-round comfort

Indoor unit

CH-RHP55M-230VO/M06OW+M06OW+M12OW+M12OW-NO

System Specs

Cooling Capacity51,000 BTU/h
Heating Capacity55,000 BTU/h
SEER222.2
EER212
Voltage230V
RefrigerantR454B
CompressorInverter
Climate Range-22–122°F / -22–75°F outdoor ambient
Sound Level (indoor)41/37/33 dB
Warranty7-Yr Compressor

Indoor Unit Specs

Unit Dimensions (WxDxH)Net / Gross WeightRemote Control
50.31 × 13.19 × 8.98 in45.19 / 82.45 lbWire controller + remote controller available

Product Description

The Cooper & Hunter Hyper Heat 4-Zone Mini Split System features four one-way cassette zones with a total nominal cooling capacity of 55,000 BTU and includes Wi-Fi control for remote operation. It operates efficiently with a SEER2 rating of 22.2, uses R454B refrigerant, and provides heating down to -22°F ambient temperatures.

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 55,000 BTU Outdoor Condenser, 230V, R454B - Mini Split Air Conditioner Heat Pump
  2. Indoor 1 Way Cassette — CH-RSH06-12MCT1W × 4
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-RHP55M-230VO

Outdoor Unit — CH-RHP55M-230VO
ModelCH-RHP55M-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
Dehumidification5.29 pt/h

Indoor Unit Specs— CH-RSH06-12MCT1W

Indoor Unit — CH-RSH06-12MCT1W
ModelCH-RSH06-12MCT1W
Unit Dimensions (WxDxH)50.31 x 13.19 x 8.98 in
Net/Gross Weight45.19/82.45 lb
Packing Dimensions (WxDxH)57.60 x 22.48 x 22.64 in
Power Supply208-230V, 1Ph, 60Hz
Maximum Fuse Size15 A
Min. Circuit Ampacity3 A
Copper Line Size (Liquid/Gas)1/4"/3/8"
Noise Level (Hi/Med/Lo)41/37/33 dB
Dehumidification3.57 pt/h
Drain Pipe Diameter3/4"
Controllerwire controller + remote controller available

System Specs

System
Cooling — Rated Capacity (Range)51,000 Btu/h (19,000–59,000)
Heating at 47°F — Rated Capacity (Range)55,000 Btu/h (20,000–59,000)
Rated Heating at 5°F47,000 Btu/h
SEER2 / EER222.2 / 12
HSPF4 / HSPF5 / COP (47°F)10.5 / 8.5 / 3.5
Outdoor Unit MCA / Max. Fuse39.5 A / 40 / 45 A
Max. Connectable Indoor Units6
Outdoor Noise Level65 dB(A)
Outdoor Unit Dimensions (W×D×H)37.48 × 16.34 × 52.48 in
Outdoor Unit Net / Gross Weight246.47 / 276.68 lbs
Refrigerant Type / ChargeR454B / 151.68 oz
Pre-charged Line Length150 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 Indoor262.4 ft / 114.8 ft
Max. Height Difference (Indoor–Outdoor / Between Indoors)49.2 ft / 33 ft
Operating Range — Cooling / Heating-22–122°F / -22–75°F outdoor ambient

Series Comparison Table

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

Indoor Model

SpecificationCH-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, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60
Cooling Rated Capacity (Btu/h)6,5009,00012,00016,7009,00012,00018,000
Heating Rated Capacity (Btu/h)7,10010,90012,50020,00011,00012,50019,000
Minimum Circuit Ampacity (MCA) (A)3333333
Max. Fuse (A)15151515151515
Indoor Air Flow (Turbo/Hi/Mi/Lo) (CFM)341/294/258/235341/294/258/235352/311/282/247400/351/300/207341/294/258/235353/312/282/247400/352/300/207
Indoor Noise Level (Hi/Mi/Lo) (dB(A))37.5/35.5/32.537.5/35.5/3138.5/37/32.544/40.5/3538/36/3340.5/38.5/34.544/41/34
Dimension (WxDxH) (inch)50.31x13.19x8.9850.31x13.19x8.9850.31x13.19x8.9850.31x13.19x8.9850.31x13.19x8.9850.31x13.19x8.9850.31x13.19x8.98
Packing (WxDxH) (inch)57.60x22.48x22.6457.60x22.48x22.6457.60x22.48x22.6457.60x22.48x22.6457.60x22.48x22.6457.60x22.48x22.6457.60x22.48x22.64
Net/Gross Weight (lbs.)43.87/81.3543.87/81.3545.19/82.8945.19/82.8943.87/81.3545.19/82.8945.19/82.89
Room Temperature Cooling (°F)60~9060~9060~9060~9060~9060~9060~90
Room Temperature Heating (°F)32~8632~8632~8632~8632~8632~8632~86
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

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 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpCooper & HunterCooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump$10,828.82Cooper & Hunter Hyper 55,000 BTU 2-Zone 12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpCooper & HunterCooper & Hunter Hyper 55,000 BTU 2-Zone 12K+12K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump$8,167.16Cooper & Hunter Hyper 55,000 BTU 3-Zone 6K+9K+9K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpCooper & HunterCooper & Hunter Hyper 55,000 BTU 3-Zone 6K+9K+9K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump$9,497.99Cooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+6K+6K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpCooper & HunterCooper & Hunter Hyper 55,000 BTU 4-Zone 6K+6K+6K+6K One-Way Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump$10,828.82
Cooling Capacity55,000 BTU/h55,000 BTU/h55,000 BTU/h55,000 BTU/h
SEER2 Rating22.222.222.222.2
RefrigerantR454BR454BR454BR454B
ZonesFour ZoneDual ZoneThree ZoneFour Zone
Voltage230V230V230V230V
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Frequently asked questions.

How many rooms can the Cooper & Hunter 55,000 BTU mini split cool?

It cools/heats four independent zones — suitable for four large rooms or areas.

Can I mix BTU sizes with the Cooper & Hunter multi-zone system?

Yes — the combined indoor BTU should not exceed the outdoor capacity of 55,000 BTU.

Do all zones run simultaneously?

Each zone operates independently; you can condition specific areas without affecting others.

What warranty does the Cooper & Hunter OLIVIA offer?

5-year parts and 7-year compressor warranty when registered and installed by a licensed HVAC professional.

Does it come pre-charged?

Yes — pre-charged with R454B refrigerant for up to 25 ft of line set.

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Not sure which system is right for your space? Our experts help with sizing and installation questions.

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Manufacturer Technical Support

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Cooper & Hunter

(888) 201-2119

Olmo Comfort

(800) 977-0724

AC Bravo

(786) 953-6706

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The Cooper & Hunter Hyper Heat 4-Zone Mini Split System features four one-way cassette zones with a total nominal cooling capacity of 55,000 BTU and includes Wi-Fi control for remote operation. It operates efficiently with a SEER2 rating of 22.2, uses R454B refrigerant, and provides heating down to -22°F ambient temperatures.

Key Features

  • 4-zone Hyper Heat system — the CH-RHP55M-230VO outdoor unit supports up to 6 independently controlled indoor units
  • 55,000 BTU nominal capacity across 4 zones, each on its own remote
  • 22.2 SEER2 inverter efficiency
  • Hyper Heat — heats down to -22°F outdoor ambient, for cold climates
  • R454B refrigerant, factory pre-charged; Wi-Fi control

This System’s Zones

Zone Type Cooling (nominal)
1 One-Way Cassette 6,000 Btu/h
2 One-Way Cassette 6,000 Btu/h
3 One-Way Cassette 12,000 Btu/h
4 One-Way Cassette 12,000 Btu/h
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