HVAC Mart
Menu
(844) 558-6388

Monday–Friday, 9:00 AM – 5:00 PM EST

Cooper & Hunter Olivia Midnight Hyper Heat 12,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump

SEER2 24.0HEATS down to −22°FCOOLS up to 122°FR454B

Cooper & Hunter7-Yr WarrantySKU: CH-RHP12-230VO12OLV

$1,580.02
As low as $132/mo withaffirm
Product specifications
Voltage
230V
SEER
24.0
WiFi
Included
Zone
Single Zone
Type
Wall Mount
Freon
R454B
See full Tech Specs

Choose Your Configuration

Installation Kit: No Installation Kit

“No Installation Kit” ships the units only.

Save 10% on these accessories

  • ARMBRIDGE Mini Split Wall Mounting Bracket High Load Capacity Zinc, Vibration-Absorbing (Up to 550 lbs Each)ARMBRIDGE Mini Split Wall Mounting Bracket High Load Capacity Zinc, Vibration-Absorbing (Up to 550 lbs Each)-10%$49.00
  • ARMBRIDGE Heavy-Duty Mini Split Ground Stand, Zinc-Coated Brackets for 24,000–60,000 BTU Units Weatherproof Design, 330+ lbs CapacityARMBRIDGE Heavy-Duty Mini Split Ground Stand, Zinc-Coated Brackets for 24,000–60,000 BTU Units Weatherproof Design, 330+ lbs Capacity-10%$89.00
  • ARMBRIDGE 30 AMP Fusible Metallic Disconnect Box Durable Enclosed Disconnect for Residential and Light Commercial HVAC SystemsARMBRIDGE 30 AMP Fusible Metallic Disconnect Box Durable Enclosed Disconnect for Residential and Light Commercial HVAC Systems-10%$29.00
  • ARMBRIDGE Non-Metallic A/C Whip 3/4" x 6 ft – Pre-Wired Liquid tight Conduit with 8/2 & 10/1 Wires for HVAC & Air Conditioner Power ConnectionARMBRIDGE Non-Metallic A/C Whip 3/4" x 6 ft – Pre-Wired Liquid tight Conduit with 8/2 & 10/1 Wires for HVAC & Air Conditioner Power Connection-10%$34.00
1

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 · OLIVIA MIDNIGHT

Built for year-round comfort

Indoor unit

CH-RHP12-230VO12OLV

System Specs

Cooling Capacity12,000 BTU/h
Heating Capacity3,800–16,000 BTU/h
SEER224.0
EER213.2
Voltage230V
RefrigerantR454B
CompressorInverter
Climate Range-22–122°F / -22–75°F outdoor ambient
Sound Level (indoor)42 / 35.5 / 22.5 dB(A)
Warranty7-Yr Compressor

Indoor Unit Specs

Unit Dimensions (WxDxH)Net / Gross WeightRemote Control
31.57 × 7.87 × 11.61 in18.74 / 24.25 lbRG10K-exclusive remote

Olivia Midnight Series Description

The Cooper & Hunter Olivia Midnight Hyper Heat 12,000 BTU (1 Ton) wall mount mini split is a single-zone ductless air conditioner and heat pump on next-generation R454B refrigerant. This is the Olivia Midnight Edition with a jet-black casing — the same engineering as the classic Olivia. The slim wall-mounted air handler suits bedrooms, living rooms, home offices, additions, and garages. With a 24.0 SEER2 inverter system on 208/230V, it cools and heats spaces up to approximately 550 sq ft and keeps heating in outdoor temperatures as low as -22°F. Wi-Fi control is built in.

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 12,000 BTU Outdoor Condenser, 230V, R454B - Single Zone Mini Split Air Conditioner Heat Pump
  2. Indoor Wall Mount — CH-RB12MOLVWM-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-RHP12-230VO

Outdoor Unit — CH-RHP12-230VO
ModelCH-RHP12-230VO
Unit Dimensions (WxDxH)31.69 x 12.99 x 21.81 in
Net/Gross Weight72.75/78.70 lb
Packing Dimensions (WxDxH)36.02 x 14.57 x 24.21 in
Power Supply208-230V, 1Ph, 60Hz
Maximum Fuse Size15 A
Min. Circuit Ampacity15 A
Copper Line Size (Liquid/Gas)1/4"/3/8"
Noise Level56 dB
Airflow1,470.6 CFM
Dehumidification2.96 pt/h

Indoor Unit Specs— CH-RB12MOLVWM-230VI

Indoor Unit — CH-RB12MOLVWM-230VI
ModelCH-RB12MOLVWM-230VI
Unit Dimensions (WxDxH)31.57x7.87x11.61 in
Net/Gross Weight18.74/24.25 lb
Packing Dimensions (WxDxH)34.45x11.22x14.96 in
Power Supply208-230V, 1Ph, 60Hz
Maximum Fuse Size15 A
Min. Circuit Ampacity3 A
Copper Line Size (Liquid/Gas)1/4"/1/2"
Noise Level (Hi/Med/Lo)42/36/25 dB
Airflow (Turbo/Hi/Mi/Lo)341.18/291.18/194.12/152.94 CFM
Dehumidification2.83 pt/h
Drain Pipe Diameter5/8"
ControllerRG10K-exclusive remote

System Specs

System
Cooling — Rated Capacity (Range)12,000 Btu/h (3,600–13,500)
Heating Capacity Range (47°F)3,800–16,000 Btu/h
Rated Heating at 17°F (AHRI)12,800 Btu/h
SEER2 / EER224.0 / 13.2
HSPF4 / HSPF5 / COP (47°F)10.5 / 8.0 / 3.63
Outdoor Unit MCA / Max. Fuse15 A / 15 A
Indoor Unit MCA / Max. Fuse3 A / 15 A
Indoor Air Flow (Turbo/Hi/Mid/Lo)382.6 / 294.3 / 194.2 / 153.0 CFM
Indoor Noise Level (Hi/Mid/Lo)42 / 35.5 / 22.5 dB(A)
Indoor Unit Dimensions (W×D×H)31.57 × 7.87 × 11.61 in
Indoor Unit Net / Gross Weight18.96 / 24.25 lbs
Outdoor Noise Level56.0 dB(A)
Outdoor Unit Dimensions (W×D×H)31.69 × 12.99 × 21.81 in
Outdoor Unit Net / Gross Weight72.75 / 78.70 lbs
Refrigerant Type / ChargeR454B / 35.27 oz
Pre-charged Line Length25 ft (add 0.16 oz per additional ft)
Line Set (Liquid / Gas)1/4" / 3/8"
Max. Pipe Length82 ft
Max. Elevation Difference49.2 ft
Operating Range — Cooling / Heating-22–122°F / -22–75°F outdoor ambient
Recommended Coverageup to 550 sq ft (guidance)

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 HYPER

SpecificationCH-RHP12-230VOThis modelCH-RHP06F9-230VOCH-RHP09-230VOCH-RHP18-230V0CH-RHP24-230VO
Rated (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
Rated Capacity (range) (Btu/h)3,600~13,5002,500~11,5003,600~13,5008,400~20,20016,800~24,500
Rated Current (A)4.13.14.09.08.4
EER2 (Btu/h)13.216.015.013.012.5
SEER2 (Btu/h)24.025.326.021.722.3
Rated Capacity (range) (Btu/h)3,800~16,0003,200~10,7003,800~16,00010,900~23,00011,800~28,100
Rated current (A)4.34.04.39.511.2
COP (W/W)3.833.803.833.543.05
HSPF410.514.612.510.813.3
HSPF58.011.210.18.89.6
Rated capacity (Btu/h)12,8008,60012,80019,80024,400
Minimum Circuit Ampacity (A)1512151924.9
Max.Fuse (Outdoor Unit) (A)1515152025
Outdoor Air Flow (Max.) (CFM)1,470.61,235.31,470.61,764.72,235.3
Outdoor Noise Level (Sound Pressure) (dB(A))56.053.056.059.061.0
Dimension (WxDxH) (inch)31.69x12.99x21.8130.12x11.93x21.8531.69x12.99x21.8135.04x13.46x26.5037.24x16.14x31.89
Packing (WxDxH) (inch)36.02x14.57x24.2134.92x13.27x24.0236.02x14.57x24.2139.17x15.67x29.1342.91x19.66x34.84
Net/Gross Weight (lbs.)72.75/78.7062.17/67.6872.75/78.7098.87/107.80130.29/141.31
Refrigerant Type / Charge (oz.)R4548/35.27R4548/32.45R4548/35.27R4548/55.38R4548/63.49
Refrigerant Precharge Length (ft.)2525252525
Additional Charge for Each ft. (oz/ft)0.160.160.160.160.32
Design Pressure (PSIG)550/340550/340550/340550/340550/340
Refrigerant Piping Liquid Side/Gas Side (inch)1/4" / 3/8"1/4" / 3/8"1/4" / 3/8"1/4" / 1/2"3/8" / 5/8"
Max. Pipe Length (ft.)82828298.4164
Max. Difference in Level (ft.)49.249.249.265.682
Cooling (-*F)-22~122-22~122-22~122-22~122-22~122
Heating (*F)-22~75-22~75-22~75-22~75-22~75
ETL✓✓✓✓✓
AHRI✓✓✓✓✓
Energy Star✓✓✓✓✓
NEEP✓✓✓✓✓

Indoor REGULAR

SpecificationCH-RB090LVWM-115VICH-RB120LVWM-115VICH-RB09MOLVWM-230VICH-RB12MOLVWM-230VICH-RB18MOLVWM-230VICH-RB24MOLVWM-230VI
Power Supply115,1, 60115,1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60208/230, 1, 60
Rated Capacity9,00012,0009,00012,00018,00024,000
MCA333333
Max. Fuse151515151515
Indoor Air Flow (Turbo/Hi/Mi/Lo/Si)370.8/306.1/235.4/188.4/141.3370.8/306.1/235.4/188.4/141.3382.6/294.3/194.2/153.0/ N/A382.6/294.3/194.2/153.0 / /759.3/500.3/441.4/ 370.8 / /759.3/588.6/459.1/382.6 / /
Indoor Noise Level (Turbo/Hi/Mi/Lo/Si)44.0/40.5/35.0/26.5/17.544.0/40.5/35.0/26.5/17.545.5/42/36/21/19.546/43/37/20/1954/45/40/26/2054.0/48.5/43.5/27.5/20.5
Dimension (WxDxH)31.57x7.87x11.6131.57x7.87x11.6131.57x7.87x11.6131.57x7.87x11.6142.64x9.61x13.2342.60x9.21x13.27
Packing (WxDxH)34.45x11.22x14.9634.45x11.22x14.9634.45x11.22x14.9634.45x11.22x14.9645.47x12.40x16.3445.47x12.40x16.34
Net/Gross Weight18.96/24.4718.96/24.4718.96/24.2518.96/24.2530.42/39.6830.86/40.56
Cooling (°F)60~9060~9060~9060~9060~9060~90
Heating (°F)32~8632~8632~8632~8632~8632~86

Outdoor REGULAR

SpecificationCH-RES09-115VOCH-RES12-115VOCH-RES09-230VOCH-RES12-230VOCH-RES18-230VOCH-RES24-230VO
Power Supply115,1, 60115,1, 60208/230,1, 60208/230,1, 60208/230,1, 60208/230,1, 60
Voltage Range103.5~126.5103.5~126.5187-253187-253187-253187-253
Rated Capacity (Btu/h)2,600~13,0003,100~10,9002,600~13,0002,600~13,7003,600~20,0009,700~27,000
Rated Current (A)6.910.04.64.56.08.0
Max. Fuse (A)15.015.015.015.020.025.0
EER224.523.224.624.123.023.5
SEER224.524.624.623.124.023.5
Rated Capacity (Heating, Btu/h)4,500~12,8004,500~12,8004,200~14,2004,100~14,4007,600~22,00011,300~32,700
Rated Current (Heating, A)7.610.33.64.36.210.4
COP (W/W)3.63.63.63.93.83.8
HSPF48.27.69.58.58.37.7
HSPF58,90010,2008,9009,90014,50021,300
Minimum Circuit Ampacity (A)181812121824
Max. Fuse (Outdoor Unit) (A)202015152025
Outdoor Air Flow (Max.) (CFM)1,235.31,235.31,235.31,235.31,764.72,235.3
Outdoor Noise Level (dB(A))53.053.052.554.059.060.0
Dimension (WxDxH) (inch)30.12x11.93x21.8530.12x11.93x21.8530.12x11.93x21.8530.12x11.93x21.8535.04x13.46x26.5037.24x16.14x31.89
Packing (WxDxH) (inch)34.92x13.27x24.0234.92x13.27x24.0234.92x13.27x24.0234.92x13.27x24.0239.17x15.67x29.1342.91x19.69x34.84
Net/Gross Weight (lbs.)64.59/70.1164.59/70.1162.17/67.6862.17/67.6892.59/100.31122.13/132.28
Refrigerant Type / Charge (oz.)R454B/33.51R454B/33.51R454B/32.45R454B/32.45R454B/47.97R454B/70.55
Refrigerant Precharge Length (ft.)252525252525
Additional Charge for Each ft. (oz/ft)0.160.160.160.160.160.32
Design Pressure (PSIG)550/340550/340550/340550/340550/340550/340
Refrigerant Piping Liquid Side/Gas Side (inch)1/4\" / 3/8\"1/4\" / 3/8\"1/4\" / 3/8\"1/4\" / 3/8\"1/4\" / 1/2\"3/8\" / 5/8\"
Max. Pipe Length (ft.)8282828298.4164
Max. Difference in Level (ft.)49.249.249.249.265.682
Ambient Temp Cooling (°F)-13~122-13~122-13~122-13~122-13~122-13~122
Ambient Temp Heating (°F)-13~75-13~75-13~75-13~75-13~75-13~75
ETL✔️✔️✔️✔️✔️✔️
AHRI✔️✔️✔️✔️✔️✔️
Energy Star✔️✔️✔️✔️✔️✔️
NEEP✔️✔️✔️✔️✔️✔️

Frequently asked questions.

What’s included in this system?

A complete single-zone system: the indoor unit and its matching outdoor condenser. Choose a line-set kit length at checkout, or supply your own.

What size room does it suit?

It is rated at 12,000 BTU — size it to your room’s square footage and insulation for the best match.

Does it heat as well as cool?

Yes — it is an inverter heat pump that both cools and heats down to -22°F outdoor ambient (Hyper Heat). See the specifications for this model’s heating range.

What refrigerant does it use?

R454B. The system ships factory pre-charged; a licensed installer adjusts the charge for your line length.

Who should install it?

A licensed HVAC professional — required for the refrigerant, electrical, and startup work, and to keep the manufacturer warranty valid. Many customers buy the equipment here and hire a local installer.

What warranty does it come with?

Cooper & Hunter backs it with a 7-year compressor and 5-year parts limited warranty (with professional installation and registration).

Talk to a Sales Specialist

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

Mon – Fri, 8 AM – 5 PM (PST)

Get Support

Manufacturer Technical Support

Reach your brand's tech support team directly

Cooper & Hunter


(888) 201-2119

Olmo Comfort


(800) 977-0724

You may also like

The Cooper & Hunter Olivia Midnight Hyper Heat 12,000 BTU (1 Ton) wall mount mini split is a single-zone ductless air conditioner and heat pump on next-generation R454B refrigerant. This is the Olivia Midnight Edition with a jet-black casing — the same engineering as the classic Olivia. The slim wall-mounted air handler suits bedrooms, living rooms, home offices, additions, and garages. With a 24.0 SEER2 inverter system on 208/230V, it cools and heats spaces up to approximately 550 sq ft and keeps heating in outdoor temperatures as low as -22°F. Wi-Fi control is built in.

Key Features

  • 12,000 Btu/h rated cooling — inverter cooling range 3,600–13,500 Btu/h; heating capacity range 3,800–16,000 Btu/h at 47°F
  • 12,800 Btu/h AHRI rated heating at 17°F — certified low-ambient heat output
  • 24.0 SEER2 / 13.2 EER2 / 10.5 HSPF4 — current R454B-generation efficiency
  • Hyper Heat: heats down to -22°F outdoor ambient; cooling operation -22–122°F
  • Auto-swing horizontal louvers with Turbo Mode, Follow Me mode, Sleep Mode, and Timer On/Off
  • Self-Cleaning and Eco modes (active on single-zone systems); 46°F freeze-protection function
  • Quiet: indoor unit from 22.5 dB(A) with Genius Core ultra-low 12Hz compressor speeds; outdoor unit 56.0 dB(A)
  • Wi-Fi Smart Kit built in — Cooper & Hunter app control; remote control included; compatible with C&H 12V wall thermostat (sold separately)
  • ETL listed, AHRI certified, Energy Star Cold Climate & NEEP listed

Cooper & Hunter Olivia Wall Mount (R454B) Lineup

Capacity Outdoor + Indoor Unit SEER2 Heats down to Coverage*
6,000 BTU Hyper Heat CH-RHP06F9-230VO + CH-R06MOLVWM-230VI 25.3 -22°F up to 300 sq ft
9,000 BTU CH-RES09-230VO + CH-R09MOLVWM-230VI 24.6 -13°F up to 400 sq ft
9,000 BTU Hyper Heat CH-RHP09-230VO + CH-R09MOLVWM-230VI 26.0 -22°F up to 400 sq ft
12,000 BTU CH-RES12-230VO + CH-R12MOLVWM-230VI 23.1 -13°F up to 550 sq ft
12,000 BTU (115V) CH-RES12-115VO + CH-R12OLVWM-115VI 23.2 -13°F up to 550 sq ft
12,000 BTU Hyper Heat CH-RHP12-230VO + CH-R12MOLVWM-230VI 24.0 -22°F up to 550 sq ft
18,000 BTU CH-RES18-230VO + CH-R18MOLVWM-230VI 24.0 -13°F up to 1,000 sq ft
18,000 BTU Hyper Heat CH-RHP18-230VO + CH-R18MOLVWM-230VI 21.7 -22°F up to 1,000 sq ft
24,000 BTU CH-RES24-230VO + CH-R24MOLVWM-230VI 23.5 -13°F up to 1,500 sq ft
24,000 BTU Hyper Heat CH-RHP24-230VO + CH-R24MOLVWM-230VI 22.3 -22°F up to 1,400 sq ft
30,000 BTU CH-REL30-230VO + CH-R30MELVWM-230VI 22.3 -13°F up to 1,800 sq ft
36,000 BTU CH-REL36-230VO + CH-R36MELVWM-230VI 19.5 -13°F up to 2,200 sq ft

*Coverage is sizing guidance; actual load depends on insulation, ceiling height, sun exposure, and climate.

Cart

Add $300.00 more for FREE shipping!

Your cart is empty

Looks like you haven't added anything yet.