Cooper & Hunter MIA 12,000 BTU Single Zone Wall Mount, 115V, R410A - Ductless Mini Split Air Conditioner Heat Pump | No Kit
Cooper & Hunter7-Yr Warranty
Product specifications
| Brand | |
|---|---|
| Voltage | |
| SEER | |
| WiFi | |
| Zone | |
| Type | |
| Freon | |
| Compressor |
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 currently unavailable at Medley Warehouse
Questions about this system?
Answers in seconds — tap a question below
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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.
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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.
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It uses R410A — a proven, widely serviced refrigerant. 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.
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Rated SEER2 19.0 — 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.
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Runs on 115V — plugs into a standard household circuit, so no special high-voltage wiring is needed in most homes. That makes it easy to add to a bedroom, garage, office or addition without a costly electrical upgrade. Your installer still handles the final hookup and dedicated breaker.
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Yes — a big upgrade. It's far more efficient (inverter, SEER2 19.0) 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.
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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.
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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.
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Ships as a complete set: CH-NG12MIA115VI, CH-NG12MIA115VO. Everything arrives together — check the photos and specs for the full kit.
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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.
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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.
Important info
- R-410A is being phased down in favor of newer refrigerants; inventory is limited.
- Existing R-410A systems remain serviceable; parts and qualified service are widely available.
- Check local codes and rebates. Some incentives prioritize high-efficiency heat pumps (R-32/R-454B).
- We stock both R-410A and next-gen options—choose what fits your timeline and budget.
Browse: R-410A systems · R-32 · R-454B
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 heating & cooling — modern looks with whisper-quiet operation.
Inverter Efficiency — SEER2 19
A variable-speed inverter compressor ramps to match the load instead of cycling on/off, holding SEER2 19 on 115V — 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.
MIA NY Wall Mount
The Cooper&Hunter MIA NY Series is a cutting-edge line of air conditioning units designed to provide optimal comfort and efficiency. Combining sleek aesthetics with advanced inverter technology, these units offer powerful cooling and heating capabilities while operating quietly and energy-efficiently. Ideal for both small residential and commercial spaces, the MIA NY Series delivers consistent climate control with features like precise airflow, smart Wi-Fi connectivity, and a modern design that integrates seamlessly into any interior.
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
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
Cooper&Hunter’s MIA NY Series units are specifically designed to provide maximum comfort in smaller spaces. Featuring advanced inverter technology, these units deliver energy-efficient heating and cooling, while quiet operation ensures a peaceful environment. With precise airflow control and seamless integration into any interior, the MIA NY Series offers reliable, consistent comfort in even the tightest spaces.
All Accessories Included
With your purchase, 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, a 16ft Line Set, 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
| Model | CH-NG12MIA115VI |
|---|---|
| Unit Dimensions (WxDxH) | 31.57x7.44x11.69 in |
| Net/Gross Weight | 18.96/24.91 lb |
| Power Supply | 115V 1Ph, 60Hz |
| Maximum Fuse Size | 15 A |
| Min. Circuit Ampacity | 3.0 A |
| Noise Level (Hi/Med/Lo) | 38/30/28 dB |
| Airflow (Turbo/Hi/Mi/Lo) | 294/212/171 CFM |
Outdoor Unit Specs
| Model | CH-NG12MIA115VO |
|---|---|
| Unit Dimensions (WxDxH) | 31.50x13.11x21.81 in |
| Net/Gross Weight | 70.33/76.28 lb |
| Power Supply | 115V 1Ph, 60Hz |
| Maximum Fuse Size | 20 A |
| Min. Circuit Ampacity | 15 A |
| Noise Level | 55 dB |
| Airflow | 1176.47 CFM |
System Specs
| Cooling Capacity | 12,000 BTU |
|---|---|
| SEER2 | 19 |
| Zones | 1 |
| Voltage | 115V |
| Refrigerant Type | R410A |
| Compressor | Inverter |
| WiFi | Included |
| Heating Capacity | 12000 BTU/h |
| Cooling Capacity Range | 12000 BTU/h |
| Operating Range (Cooling) | -13~122 °F |
| Operating Range (Heating) | -13~86 °F |
| Refrigerant Precharge | 29.63 ft |
| Max Height Difference | 33 ft |
Series Comparison Table
Technical specifications for every model in the MIA series — this product is one of them.
| Indoor unit model | CH-NY06MIA-115VI | CH-NY09MIA-115VI | CH-NY12MIA-115VI | CH-NY09MIA-230VI | CH-NY12MIA-230VI | CH-NY18MIA-230VI | CH-NY24MIA-230VI |
|---|---|---|---|---|---|---|---|
| Power supply, V, Ph, Hz | 115V,1Ph,60Hz | 115V,1Ph,60Hz | 115V,1Ph,60Hz | 208/230V,1Ph,60Hz | 208/230V,1Ph,60Hz | 208/230V,1Ph,60Hz | 208/230V,1Ph,60Hz |
| Cooling Capacity, Btu/h | 6,000 | 9,000 | 12,000 | 9,000 | 12,000 | 18,000 | 24,000 |
| MAX. FUSE (Indoor unit), A | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 |
| Indoor air flow (Hi/Mi/Lo), CFM | 282/247/182/129 | 282/247/182/129 | 341/308/205/176 | 309/258/192/135 | 358/317/192/135 | 450/388/258/217 | 705/588/450/352 |
| Indoor noise level (Hi/Mi/Lo), dB(A) | 36/31/22 | 36/31/22 | 41/30/26 | 40/30/24 | 37/30/22 | 43/34/30 | 45/39/35 |
| Unit Dimensions (W*D*H), inch | 28.4x7.3x11.4 | 28.4x7.3x11.4 | 31.5x7.4x11.6 | 28.4x7.3x11.4 | 31.5x7.4x11.6 | 37.9x8.4x12.5 | 42.5x8.9x13.1 |
| Packing Dimensions (W*D*H), inch | 31x10x14 | 31x10x14 | 34x11x14 | 31x10x14 | 34x11x14 | 41x12x16 | 45x16x12 |
| Net/Gross weight, lbs. | 16.98/22.2 | 16.98/22.2 | 19.84/24.2 | 16.98/22.2 | 18.96/22.2 | 23.81/31.5 | 29.98/38.5 |
| Design Pressure, PSIG | 550/340 | 550/340 | 550/340 | 550/340 | 550/340 | 550/340 | 550/340 |
| Room Temperature, °F | 62~90 | 62~90 | 62~90 | 62~90 | 62~90 | 62~90 | 62~90 |
| Outdoor unit model | CH-NY06MIA-115VO | CH-NY09MIA-115VO | CH-NY12MIA-115VO | CH-NY09MIA-230VO | CH-NY12MIA-230VO | CH-NY18MIA-230VO | CH-NY24MIA-230VO |
|---|---|---|---|---|---|---|---|
| Cooling Capacity, Btu/h | 6,000 (2,650-10,300) | 10,000 (2,700-10,500) | 12,000 (4,000-12,500) | 10,000 (2,400-10,900) | 12,000 (2,730-12,500) | 18,800 (6,300-19,400) | 24,000 (6,900-28,100) |
| SEER | 21.5 | 21.5 | 20.8 | 21.7 | 21.4 | 19 | 18 |
| EER | 12.5 | 12.5 | 10.3 | 12.6 | 12.6 | 10.5 | 9 |
| Heating Capacity, Btu/h | 7,000 (2,700-10,500) | 10,000 (2,700-10,500) | 12,000 (4,000-12,500) | 10,000 (2,400-10,900) | 12,000 (2,730-12,500) | 18,800 (6,300-19,400) | 24,000 (6,900-28,100) |
| COP | 2.93 | 2.93 | 3.13 | 3.29 | 3.23 | 2.93 | 3.03 |
| HSPF4 | 9 | 9 | 8.2 | 9.1 | 9.1 | 8.7 | 8.6 |
| HSPF5 | 6.9 | 6.9 | 6.6 | 6.9 | 6.9 | 6.8 | 6.6 |
| MINIMUM CIRCUIT AMPACTY (MCA), A | 20 | 20 | 18.5 | 12 | 15 | 15 | 19 |
| MAX. FUSE, A | 30 | 30 | 25 | 15 | 15 | 20 | 30 |
| Air Flow (Max), CFM | 1,294 | 1,294 | 1,235 | 1,294 | 1,235 | 1,235 | 1,764 |
| Outdoor Noise, [dB(A)] | 54 | 55 | 53 | 54 | 53 | 57 | 60 |
| Dimension (WxDxH), (inch) | 30.1x11.9x21.9 | 30.1x11.9x21.9 | 30.1x11.9x21.9 | 30.1x11.9x21.9 | 30.1x11.9x21.9 | 31.7x12.9x21.8 | 35x13.5x26.5 |
| Packing (WxDxH), (inch) | 34.9x13x24 | 34.9x13x24 | 34.9x13x24 | 34.9x13.27x24 | 34.9x13.27x24 | 36.02x14.57x24.21 | 39.17x15.67x29.13 |
| Net/ Gross weight, (lbs.) | 57/63 | 57/63 | 62/67 | 55/60 | 59/64 | 73/79 | 97/104 |
| Refrigerant precharge, (ft) | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Additional charge for each ft, (oz/ft) | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.32 |
| Design pressure, (PSIG) | 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" / 1/2" | 1/4" / 3/8" | 1/4" / 1/2" | 1/4" / 1/2" | 3/8" / 5/8" |
| Max. refrigerent pipe length,(ft) | 82 | 82 | 82 | 82 | 82 | 98 | 164 |
| Max. diffrence in level,(ft) | 32.8 | 32.8 | 32.8 | 32.8 | 32.8 | 66 | 82 |
| Ambient temperature Cooling, (°F) | 5~122 | 5~122 | 5~122 | 5~122 | 5~122 | 5~122 | 5~122 |
| Heating, (°F) | 5~86 | 5~86 | 5~86 | 5~86 | 5~86 | 5~86 | 5~86 |
What’s Included
| Outdoor condenser | CH-NG12MIA115VO |
|---|---|
| Indoor unit | CH-NG12MIA115VI |
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 Mia NY Series Unit can be managed with a Cooper&Hunter remote control or the optional phone application. Both options offer precise temperature adjustments and optimal climate control for ultimate convenience.
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Frequently Asked Questions
What size mini split do I need for my room?
For a room size of up to 550 sq ft, the Cooper & Hunter 12,000 BTU ductless mini split is an ideal choice. Its capacity is well-suited for maintaining comfortable temperatures in medium-sized spaces.
Can I install a mini split myself?
While it's possible to install the Cooper & Hunter mini split yourself, professional installation is recommended for optimal performance and compliance with local codes. However, if you choose the DIY route, ensure you understand the requirements for a unit with a 12,000 BTU capacity.
Does the mini split come pre-charged with refrigerant?
Yes, the Cooper & Hunter mini split is pre-charged with R410A refrigerant for up to 25 ft of line set, which simplifies the installation process. This feature allows for quicker setup and ensures efficient operation right from the start.
What voltage does the mini split require?
The Cooper & Hunter ductless mini split operates on 115V, making it compatible with standard household electrical systems. This voltage requirement is important to consider during installation.
What warranty does Cooper & Hunter offer on this unit?
The Cooper & Hunter mini split comes with a 5-year parts warranty and a 7-year compressor warranty, provided you register the unit within 30 days of purchase. This warranty offers peace of mind regarding the durability and reliability of your investment.
What SEER rating do I need for energy efficiency?
The Cooper & Hunter mini split boasts an impressive 19.0 SEER rating, which is excellent for energy efficiency. This high rating helps reduce energy consumption, making it a cost-effective choice for both cooling and heating.
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