Cooper & Hunter Olivia Hyper Heat 12,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump | No Kit

Cooper & Hunter7-Yr Warranty237 shoppers interested

CH-RHP12-230VO12OLV-NO
Product specifications
Brand Cooper & Hunter
Voltage 230V
SEER 24
WiFi Included
Zone Single Zone
Type Wall Mount
Freon R454B
Compressor Inverter
$1,597.30
Shipping Policy calculated at checkout.
Installation Kit: No Installation Kit
Size — match your room area
FREE Delivery

Please note that all delivery dates and estimated transit times are approximate and are not guaranteed. Delivery times may vary due to carrier delays, weather, holidays, peak shipping periods, or other circumstances beyond our control. How delivery dates are calculated

Pickup available at Medley Warehouse

Usually ready in 24 hours

Mon–Fri, 9:00 AM – 4:30 PM

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Questions about this system?

Answers in seconds — tap a question below

  • Sized for about 300–500 sq ft. Rule of thumb: ~20 BTU per sq ft, and 12,000 BTU = 1 ton (this unit is 12,000 BTU (1-ton)). Ceiling height, insulation, sun and climate shift that — if you're between sizes, size up for hot/humid rooms. Not sure? We'll confirm the right BTU for your space.
  • 12,000 BTU = 1 ton — "tons" is just the older way of stating capacity. So 24,000 BTU = 2 tons, 36,000 = 3 tons, and so on. This system is 12,000 BTU (1-ton). BTU tells you the capacity; SEER2 tells you the efficiency.
  • It uses R454B — the newest low-GWP eco refrigerant, so it's future-proof and efficient. The outdoor unit ships pre-charged for a standard line set, so most installs need no extra refrigerant; your licensed, EPA-608-certified installer verifies the charge and tops it off if your line set is longer.
  • Rated SEER2 24.0 — a strong efficiency number, and the higher it is the lower your energy bills. Its inverter compressor ramps up and down instead of cycling on/off, so it holds the temperature steadily, runs quietly, and uses less power than a standard AC or window unit.
  • Needs a dedicated 230V circuit, like a large household appliance, so it can deliver full capacity to larger rooms and multi-zone setups. Your licensed HVAC installer or electrician sets up the correct breaker and disconnect to meet local electrical code.
  • Yes — a big upgrade. It's far more efficient (inverter, SEER2 24.0) and much quieter, since the compressor sits outside instead of in your window or on the floor. It mounts permanently, doesn't block a window, and heats as well as cools year-round. Higher upfront cost, but lower bills and a longer lifespan.
  • Yes to all three. It's an inverter heat pump — cools in summer, heats in winter (even in the cold), far more efficiently than electric heaters. A Dry mode also pulls out humidity, so rooms feel cooler and less muggy.
  • Yes — WiFi is included, so you can set schedules, change the temperature, and even turn it on before you get home, all from the mobile app (and pair it with voice assistants). A standard remote is included too.
  • Ships as a complete set: CH-RHP12-230VO, CH-R12MOLVWM-230VI. Everything arrives together — check the photos and specs for the full kit.
  • It should be installed by a licensed, EPA-608-certified HVAC professional — we don't recommend DIY installation. Handling refrigerant requires EPA Section 608 certification under U.S. law, and professional installation keeps the system safe, code-compliant, and your manufacturer warranty valid.
  • Yes — you get full inverter heat-pump technology and the same core features as premium brands without paying for the name, which is how we keep prices low. Shipping is free on U.S. orders over $300, and our team can help with sizing and support.
Best brands with the best deals

Why buy this mini split from MiniSplitsForLess

  • Free Shipping over $300Ships free to the lower 48 states — flat rate, no surprises at checkout.
  • USA-Based Expert SupportReal U.S. HVAC pros help with BTU sizing, refrigerant and install questions.
  • Genuine Units & Full WarrantyBrand-new, authorized-dealer equipment backed by the full manufacturer warranty.
  • Fast Nationwide ShippingIn stock and ready to ship from U.S. warehouses across all 48 states.

What Stands Out

Sleek Wall-Mount Design

A slim, quiet indoor head mounts high on the wall and delivers 12000 BTU of Olivia-series heating & cooling — modern looks with whisper-quiet operation.

Inverter Efficiency — SEER2 24

A variable-speed inverter compressor ramps to match the load instead of cycling on/off, holding SEER2 24 on 230V — steady comfort with noticeably lower energy bills.

Right-Sized Coverage

Engineered to heat & cool up to 300–500 sq ft — matched capacity so you never over- or under-size the space.

Olivia Wall Mount

The Cooper&Hunter Olivia Unit  mini split AC 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.

White air conditioner with purple shield logo and ’olivia’ text.

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
White air conditioning unit with black fan and copper tubing design.

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 mini split AC for cutting-edge HVAC solutions that deliver optimal performance and reliability.

White leather sectional sofa with modern design and clean lines.

Main Features

Cooper&Hunter's Olivia Units mini split AC 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.

All Accessories Included

With your purchase mini split AC, you receive a comprehensive MiniSplit system. MiniSplits4Less ensures you have everything needed for a seamless installation. Your package includes an Indoor Unit, Outdoor Unit, Remote Control, Manuals, optional LineSet, and a Smartkit (WIFI). We've meticulously thought of every detail to provide you with all the essentials for your installation.

Technical Specifications

Indoor Unit Specs

Indoor Unit Specs — CH-R12MOLVWM-230VI
ModelCH-R12MOLVWM-230VI
Unit Dimensions (WxDxH)31.57 x 7.87 x 11.61 in
Net/Gross Weight18.96/24.25 lb
Packing Dimensions (WxDxH)34.45 x 11.22 x 14.96 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)42/35.5/22.5 dB
Dehumidification2.96 pt/h
Drain Pipe Diameter5/8"
Controllerremote controller

Outdoor Unit Specs

Outdoor Unit Specs — 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

System Specs

System Specs
Cooling Capacity 12,000 BTU
SEER2 24
Zones 1
Voltage 230V
Refrigerant Type R454B
Compressor Inverter
WiFi Included
Heating Capacity12,000 (7,600~22,000) BTU/h
Cooling Capacity Range12,000 (3,600~13,500) BTU/h
Operating Range (Cooling)-22 ~ 122 °F
Operating Range (Heating)-22~75 °F
Max. Pipe Length82 ft
Refrigerant Precharge25 ft
Max Height Difference49.2 ft
COP3.63

Series Comparison Table

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

Indoor and Outdoor Hyper

Indoor Model CH-R006MOLVWM-230VI CH-R009MOLVWM-230VI CH-R012MOLVWM-230VI CH-R018MOLVWM-230VI CH-R024MOLVWM-230VI CH-R033HOLVWM-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 15 15 15 15 15 15
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 31.57x7.87x11.61 31.57x7.87x11.61 42.60x9.21x13.27 42.60x9.21x13.27 52.76x15.16x17.72
Packing (WxDxH) inch 31.10x10.63x14.76 34.45x11.22x14.96 34.45x11.22x14.96 45.47x12.40x16.34 45.47x12.40x16.34 52.76x15.16x17.72
Net/Gross Weight lbs. 17.64/23.15 18.96/24.25 18.96/24.25 30.42/39.68 30.86/40.56 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" / 1/2" 3/8" / 5/8" 3/8" / 3/4"
Outdoor Model CH-RHP06F9-230VO CH-RHP09-230VO CH-RHP12-230VO CH-RHP18-230VO CH-RHP24-230VO CH-RHP33-230VO
Power Supply Rated 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
Voltage Range V 187-253 187-253 187-253 187-253 187-253 187-253
Rated Capacity Range Btu/h 2,500~11,500 3,600~13,500 3,600~13,500 8,400~20,200 16,000~24,500 15,000~35,000
Cooling EER2 Btu/h 16.0 15.0 13.2 13.0 12.5 11.7
SEER2 Btu/h 25.3 26.0 24.0 21.7 22.3 19.5
Rated current A 3.1 4.0 4.1 9.0 8.4 14.1
Heating at 47°F COP W/W 3.80 3.63 3.63 3.54 3.05 3.22
HSPF4 14.6 12.5 10.5 10.8 13.3 10.5
HSPF5 11.2 10.1 8.0 8.8 9.6 8.3
Heating at 17°F (AHRI) Rated capacity Btu/h 8,600 12,800 12,800 19,800 24,400 30,200
Minimum Circuit Ampacity A 12 15 15 19 24.9 35
Max.Fuse (Outdoor Unit) A 15 15 15 20 25 40
Outdoor Air Flow (Max.) CFM 1,235.3 1,470.6 1,470.6 1,764.7 2,235.3 2,235.3
Outdoor Noise Level (Sound Pressure) dB(A) 53.0 56.0 56.0 59.0 61.0 63.5
Dimension (WxDxH) inch 30.12x11.93x21.85 31.69x12.99x21.81 31.69x12.99x21.81 35.04x13.46x26.50 37.24x16.14x31.89 37.44x19.09x34.84
Packing (WxDxH) inch 34.92x13.27x24.02 36.02x14.57x24.21 36.02x14.57x24.21 39.17x15.67x29.13 42.91x19.69x34.84 42.91x19.09x34.84
Net/Gross Weight lbs. 62.17/67.68 72.75/78.70 72.75/78.70 99.87/107.80 130.29/141.31 156.87/197.99
Refrigerant Type / Charge oz. R454B/32.45 R454B/35.27 R454B/35.27 R454B/55.38 R454B/63.49 R454B/87.13
Refrigerant Precharge Length # 25 25 25 25 25 25
Additional Charge for Each ft. oz/ft 0.16 0.16 0.16 0.16 0.32 0.32
Design Pressure PSIG 550/340 550/340 550/340 550/340 550/340 550/340
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" 3/8" / 3/4"
Max. Pipe Length ft. 82 82 82 98.4 164 164
Max. Difference in Level ft. 49.2 49.2 49.2 65.6 82 82
Ambient Temperature Cooling °F -22~122 -22~122 -22~122 -22~122 -22~122 -22~122
Heating °F -22~75 -22~75 -22~75 -22~75 -22~75 -22~75
UL
AHRI
Energy Star
NEEP

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" 1/4" / 1/2" 3/8" / 5/8" 3/8" / 5/8" 3/8" / 5/8"
Outdoor Model CH-RES06-115V0 CH-RES09-115VO CH-RES12-115VO CH-RES09-230VO CH-RES12-230VO CH-RES18-230VO CH-RES24-230VO CH-REL30-230V0 CH-REL36-230VO
Power Supply Rated V, Ph, Hz 115, 1, 60 115, 1, 60 115, 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
Voltage Range V 103.5-126.5 103.5-126.5 103.5-126.5 187-253 187-253 187-253 187-253 187-253 187-253
Rated Capacity Range Btu/h 2,600~13,000 2,600~13,000 3,100~19,000 2,600~13,700 2,600~13,700 3,600~20,000 9,700~32,700 6,800~33,900 6,600~36,800
Cooling EER2 Btu/h 6.9 6.9 10.0 6.9 6.9 11.0 11.0 11.0 11.0
SEER2 Btu/h 15.0 15.0 15.0 15.0 15.0 15.0 15.0 15.0 15.0
Rated current A 6.9 6.9 12.0 10.0 10.0 11.0 11.0 11.0 11.0
Heating at 47°F COP W/W 24.5 24.5 23.2 24.6 23.1 22.3 19.5 22.3 19.5
HSPF4 4,500~12,800 4,500~12,800 45,00~12,800 4,200~14,200 4,100~14,400 7,600~22,000 11,300~32,700 11,300~32,100 11,400~44,000
HSPF5 7.6 7.6 10.3 3.6 4.3 6.2 13.4 12.6 13.6
Heating at 17°F (AHRI) Rated capacity Btu/h 8.2 8.2 7.6 9.5 8.5 8.3 7.7 7.0 7.0
Minimum Circuit Ampacity A 8,600 8,900 10,200 8,900 9,900 14,500 21,300 21,500 25,600
Max.Fuse (Outdoor Unit) A 20 20 18 12 18 20 25 30 35
Outdoor Air Flow (Max.) CFM 1,235.3 1,235.3 1,235.3 1,235.3 1,235.3 1,794.7 2,235.3 2,235.3 2,205.0
Outdoor Noise Level (Sound Pressure) dB(A) 53.0 53.0 53.0 53.0 53.0 54.0 60.0 60.0 60.0
Dimension (WxDxH) inch 30.12x11.93x21.85 30.12x11.93x21.85 30.12x11.93x21.85 30.12x11.93x21.85 30.12x11.93x21.85 35.04x13.46x26.50 37.24x16.14x31.89 37.24x16.14x31.89 37.24x16.14x31.89
Packing (WxDxH) inch 34.92x13.27x24.02 34.92x13.27x24.02 34.92x13.27x24.02 34.92x13.27x24.02 34.92x13.27x24.02 39.17x15.67x29.13 42.91x19.09x34.84 42.91x19.09x34.84 42.91x19.09x34.84
Net/Gross Weight lbs. 64.59/70.11 64.59/70.11 64.59/70.11 64.59/70.11 64.59/70.11 92.59/107.60 128.17/132.28 142.86/154.84 150.35/160.27
Refrigerant Type / Charge oz. R454B/33.51 R454B/33.51 R454B/33.51 R454B/32.45 R454B/32.45 R454B/47.97 R454B/70.55 R454B/84.66 R454B/112.88
Refrigerant Precharge Length # 25 25 25 25 25 25 25 25 25
Additional Charge for Each ft. oz/ft 0.16 0.16 0.16 0.16 0.16 0.32 0.32 0.32 0.32
Design Pressure PSIG 550/340 550/340 550/340 550/340 550/340 550/340 550/340 550/340 550/340
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" / 3/8" 1/4" / 1/2" 3/8" / 5/8" 3/8" / 5/8" 3/8" / 5/8"
Max. Pipe Length ft. 82 82 82 82 82 98.4 164 164 213.2
Max. Difference in Level ft. 49.2 49.2 49.2 49.2 49.2 65.6 82 82 98.4
Ambient Temperature Cooling °F -13~122 -13~122 -13~122 -13~122 -13~122 -13~122 -13~122 -13~122 -13~122
Heating °F -13~75 -13~75 -13~75 -13~75 -13~75 -13~75 -13~75 -13~75 -13~75
UL
AHRI
Energy Star
NEEP

What’s Included

What’s Included
Outdoor condenserCH-RHP12-230VO
Indoor unitCH-R12MOLVWM-230VI
Remote controllerremote controller

Installation kit is not included in the selected option — pick 16ft, 25ft or 50ft above to add one.

Shipping & Returns

  • Free shipping on every order over $300.
  • Delivery estimate for your ZIP is shown in the buy box above.
  • Returns accepted per our policy — unopened units in original packaging.

Warranty

7-year compressor / 5-year parts

  • Limited manufacturer warranty on the compressor and sealed system components.
  • Your order number is the proof of purchase — keep it for any claim.

Multiple Control Methods

Cooper&Hunter’s Olivia Midnight Unit mini split AC 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.

App Promo

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Frequently Asked Questions

What size mini split do I need for my room?

For a space up to 550 sq ft, the Cooper & Hunter Olivia Hyper Heat model with 12,000 BTU is an excellent choice. This unit provides efficient heating and cooling, making it ideal for medium-sized rooms.

Can I install a mini split myself?

While the Cooper & Hunter Olivia Hyper Heat 12,000 BTU model is designed for DIY installation, it is essential to have basic HVAC knowledge. If you choose to install the unit yourself, ensure you have the necessary tools and follow the installation guidelines provided.

Does the mini split come pre-charged with refrigerant?

Yes, the Cooper & Hunter Olivia Hyper Heat 12,000 BTU unit comes pre-charged with R454B refrigerant for up to 25 ft of line set. This feature simplifies the installation process, allowing for quicker setup and operation.

What voltage does the Cooper & Hunter mini split require?

The Cooper & Hunter Olivia Hyper Heat operates on a 230V power supply, making it suitable for standard residential electrical systems. Ensure your home is equipped with the appropriate voltage for optimal performance.

What warranty does the Cooper & Hunter Olivia Hyper Heat offer?

This model includes a warranty of 5 years on parts and 7 years on the compressor, provided you register the unit within 30 days of purchase. This warranty assures you of the durability and reliability of the system.

What is the SEER rating of the Cooper & Hunter Olivia Hyper Heat?

The Cooper & Hunter Olivia Hyper Heat boasts an impressive SEER rating of 24.0, indicating high energy efficiency. This rating means you can expect lower energy bills while enjoying comfortable heating and cooling throughout the year.