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The Verdict
The Cooper & Hunter MIA Series is a high-performance 21.3 SEER2 inverter system that punches well above its price class. Its biggest strengths are whisper-quiet operation and the ability to provide reliable heat down to 5°F, making it a viable year-round solution for zones up to 500 sq. ft. Users appreciate the all-inclusive 16FT installation kit and the integrated Smart WiFi control, which allows for precise scheduling via smartphone right out of the box.
The main trade-off is the requirement for professional installation; unlike "quick-connect" units, this system needs a certified technician for vacuuming and 230V electrical work to ensure longevity and warranty coverage. You also have to manage freight delivery logistics due to the unit's weight. Despite these setup requirements, the extreme energy efficiency and UL-listed build quality make it an unbeatable long-term investment. For the price, you are getting premium inverter technology that pays for itself in utility savings, making it a definitive buy for permanent home upgrades.
The main trade-off is the requirement for professional installation; unlike "quick-connect" units, this system needs a certified technician for vacuuming and 230V electrical work to ensure longevity and warranty coverage. You also have to manage freight delivery logistics due to the unit's weight. Despite these setup requirements, the extreme energy efficiency and UL-listed build quality make it an unbeatable long-term investment. For the price, you are getting premium inverter technology that pays for itself in utility savings, making it a definitive buy for permanent home upgrades.
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About this product
- Cooper & Hunter MIA Series 12,000 BTU (1 Ton), 21.3 SEER2, 230V Wall Mounted Ductless Mini Split Air Conditioner & Heat Pump – Smart Kit included, UL Listed & AHRI Certified. Pre-charged with refrigerant. Works for heating with ambient temperatures as low as 5F°.
- Year-Round Comfort for Your Space - Enjoy reliable cooling in summer and cozy heating in winter with a 12,000 BTU inverter heat pump ideal for bedrooms, offices, and living areas.
- Maintain ideal temperatures with silent airflow, reduced humidity, and rapid heating or cooling response—good for sleeping, working, and storage environments that demand climate stability.
- Smart Control & Convenience - Includes a wireless smart kit and remote for easy temperature, fan, and mode adjustments, allowing precise climate control.
- Installation Kit Included & Pre-Charged System - Outdoor condenser comes pre-charged and your order includes a 16FT insulated copper line set, 16FT communication cable, 16FT drainage extension, and small accessories for a smooth professional install. This is not a DIY system, professional installation is required.
Specifications
- Brand
- Cooper & Hunter
- Model
- CH-RLS12MIA-230VI/ CH-RLS12MIA-230VO
- Cooling Power
- 12000 BTU
- Type
- Mini-Split System
- Controls
- Mobile App, Remote, Wifi
- Features
- Low Noise, Installation Kit Included, Inverter Technology
- Efficiency
- Not Certified
- Coverage Area
- 550 Sq Ft
- Brand
- Cooper & Hunter
- Noise Level
- 22 dBA
- BTU
- 12000 BTU
- Zones
- 1 Zone
- SEER2 Rating
- 21 SEER2
- Voltage
- 208V - 240V
- Features
- WiFi Enabled / Smart Control, Dehumidifier Mode, Quiet/Sleep Mode
- Installation
- Professional Installation
- Heating
- Low-Temperature Heating (Hyper Heat)
- Brand
- Cooper & Hunter
- Certifications
- AHRI Certified
- Unit Type
- Wall Mounted
- Line Set Length
- 16 ft
- Width
- 40 inches
- Height
- 40 inches
- Depth
- 48 inches
- Colour
- White
- Part number
- CH-NY12MIA-SK230VI/ CH-RLS12MIA-230VI
- Manufacturer
- Cooper & Hunter
- GTIN
- 00819249021673