Cooper & Hunter 24,000 BTU Outdoor Single Zone Condenser, 230V, R454B - Mini Split Air Conditioner Heat Pump

Cooper & Hunter7-Yr Warranty

CH-RES24-230VO
$1,506.24
Shipping Policy calculated at checkout.

⛔ 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.

Availability

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For the next arrival, call (855) 775-4822.

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FREE shipping to We don’t ship to .Pick up at Medley, FL ·

9400 Northwest 104th Street, Suite 150, Medley, FL 33178

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Cooper & Hunter 24,000 BTU Outdoor Single Zone Condenser, 230V, R454B - Mini Split Air Conditioner Heat PumpQty 1

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Delivery dates are estimates

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

Product specifications
Brand Cooper & Hunter
Voltage 230V
WiFi Not Included
Type Outdoor Unit
Freon R454B
Compressor Inverter

Questions about this system?

Answers in seconds — tap a question below

  • It depends on the indoor units you connect: each one is sized for its own room, at about 22 BTU per sq ft at average conditions (a 9,000 BTU indoor unit covers a room up to about 400 sq ft). This 24,000 BTU outdoor unit is the limit for all rooms together: up to about 1,100 sq ft. For a room-by-room load calculation, ask your installer for an ACCA Manual J. Not sure? Call (855) 775-4822 and we'll confirm the right size 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 24,000 BTU. 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.
  • 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 compressor) 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 not 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-RES24-230VO. 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 items over $300 within the U.S., and our team can help with sizing and support.

Bulk savings

Up to 8% off full-price Cooper & Hunter, OLMO and accessories.

Bulk pricing covers complete systems and accessories. Indoor or outdoor units bought on their own aren't included.

Tiers · Cooper & Hunter, OLMO & accessories

    How it works

    1. Add full-price systems or accessories.
    2. Reach $5,000 in one order.
    3. Your cart adds the code for you.

    What counts

    • Counts: Full-price Cooper & Hunter and OLMO systems, accessories
    • Doesn't count: Sale items, indoor or outdoor units sold on their own, parts
    • BRAVO counts toward its own tiers (5–15% off).

    Building a system? Call (855) 775-4822

    Best brands with the best deals

    Why buy this mini split from MiniSplitsForLess

    • Free Shipping on items 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 24000 BTU of heating & cooling — modern looks with whisper-quiet operation.

    Smart Wi-Fi Control

    Wi-Fi is not included — set schedules and adjust the temperature from your phone anywhere, or pair with Alexa & Google Home.

    Year-Round Heat Pump

    One system that cools in summer and heats in winter — reliable Cooper & Hunter performance in every season.

    Cooper&Hunter Outdoor Condenser

    The outdoor condenser is the core of a ductless system: it houses the inverter compressor, the heat exchanger and the fan that reject heat in cooling and absorb it in heating. This listing is the condenser as a single component — for replacing a failed outdoor unit or building a system to your own specification.

    It runs on R454B, the low-GWP refrigerant that replaces R410A in new equipment, and pairs with Cooper&Hunter indoor units of matching capacity and voltage. A corrosion-protected cabinet, inverter operation and a wide ambient range suit residential and light commercial installations.

    Cooper & Hunter 24,000 BTU Outdoor Single Zone Condenser, 230V, R454B - Mini Split Air Conditioner Heat Pump

    Warranty and Tech Support Info

    Model CH-RES24-230VO

    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

    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

    An inverter-driven compressor modulates capacity instead of cycling on and off, which holds temperature steadier and cuts running cost. The cabinet is finished for outdoor exposure, and the heat exchanger is sized for year-round heat-pump duty, not cooling alone.

    Because the condenser is sold on its own, you match it to the exact indoor configuration you need — replacement, retrofit or a custom build — without paying for parts you already have.

    Technical Specifications

    Outdoor Unit Specs

    Outdoor Unit Specs — CH-RES24-230VO
    ModelCH-RES24-230VO
    Unit Dimensions (WxDxH)37.24 x 16.14 x 31.89 in
    Net/Gross Weight122.13/132.28 lb
    Packing Dimensions (WxDxH)42.91 x 19.68 x 34.84 in
    Power Supply208-230V, 1Ph, 60Hz
    Maximum Fuse Size25 A
    Min. Circuit Ampacity24 A
    Copper Line Size (Liquid/Gas)3/8"/5/8"
    Noise Level60 dB
    Airflow2,235.3 CFM
    Dehumidification5.71 pt/h

    System Specs

    System Specs
    Cooling Capacity 24,000 BTU
    Voltage 230V
    Refrigerant Type R454B
    Compressor Inverter
    WiFi Not Included
    Heating Capacity25,000 (11,300~32,700) BTU/h
    Cooling Capacity Range24,000 (9,700~27,000) BTU/h
    Operating Range (Cooling)-13 ~ 122 °F
    Operating Range (Heating)-13~75 °F
    Max. Pipe Length164 ft
    Refrigerant Precharge25 ft
    Max Height Difference82 ft
    COP03.08

    Series Comparison Table

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

    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" / 1/2" 3/8" / 5/8" 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" 1/4" / 1/2" 3/8" / 5/8" 3/8" / 5/8" 3/8" / 5/8"
    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 ✔ ✔ ✔ ✔ ✔

    What’s Included

    What’s Included
    Outdoor condenserCH-RES24-230VO

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

    Shipping & Returns

    • Free shipping on every item 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.

    Frequently Asked Questions

    Is this a complete system or just the outdoor condenser?

    This listing is the outdoor condenser only. The Cooper & Hunter 24,000 BTU outdoor condenser is sold as a single component for replacements and custom builds, so it does not include the indoor unit, line set or installation kit. Order the matching components separately if you are building a full system.

    Which units is the Cooper & Hunter 24,000 BTU compatible with?

    It pairs with Cooper & Hunter R454B equipment of the same refrigerant and voltage — R454B, 230V. Match the total indoor capacity to this condenser's rating, and keep the refrigerant identical: R454B components cannot be mixed with R410A.

    What line set size does it use?

    Copper line size is 3/8"/5/8" (liquid/gas). Use the same diameters on the matching component, and keep the run within the manufacturer's maximum length.

    Does it come pre-charged with refrigerant?

    Yes — it ships pre-charged with R454B for line sets up to 25 ft. Longer runs need additional refrigerant added by a licensed technician.

    Do I need a licensed technician to install the Cooper & Hunter 24,000 BTU?

    Yes. Connecting refrigerant lines requires EPA 608 certification in the United States, and correct evacuation and charging are what keep the rated efficiency and the factory warranty intact.