For commercial spaces, choosing the right mini split AC unit can optimize comfort and energy efficiency. These ductless systems provide versatile heating and cooling with easy installation, perfect for offices, stores, and small commercial areas. Our selection covers various cooling capacities, energy ratings, and advanced features to suit different space sizes and operational needs. Below is a summary of top-rated commercial mini split AC models available on Amazon.
| Product | Cooling Capacity (BTU) | Coverage Area | Energy Efficiency | Heating Capability |
|---|---|---|---|---|
| MRCOOL 9,000 BTU Ductless Mini Split | 9,000 BTU | Up to 375 sq. ft. | Standard Inverter | Yes |
| COSTWAY 12000BTU Mini Split Air Conditioner & Heater | 12,000 BTU | Up to 750 sq. ft. | 20 SEER2 Inverter | Yes |
| ROVSUN 9000 BTU Wifi Enabled Mini Split | 9,000 BTU | Up to 400 sq. ft. | 19 SEER2 Inverter | Yes |
| Manastin 12000BTU Mini Split Air Conditioner & Heater | 12,000 BTU | Up to 750 sq. ft. | 19 SEER2 Inverter | Yes |
| Cooper & Hunter 24,000 BTU Ductless Mini Split | 24,000 BTU | Up to 1,000 sq. ft. (approx.) | 18 SEER Inverter | Yes |
Content Navigation
- MRCOOL 9,000 BTU Ductless Mini Split Air Conditioner Heat Pump System
- COSTWAY 12000BTU Mini Split Air Conditioner & Heater (Blast Series)
- ROVSUN 9000 BTU Wifi Enabled Mini Split Air Conditioner & Heater
- Manastin 12000BTU Mini Split Air Conditioner & Heater with Inverter
- Cooper & Hunter 24,000 BTU 230V Ductless Mini Split AC/Heating System
- Commercial Mini Split AC Buying Guide
MRCOOL 9,000 BTU Ductless Mini Split Air Conditioner Heat Pump System
The MRCOOL 9,000 BTU ductless mini split is designed for reliable temperature regulation in indoor spaces up to 375 sq. ft. This inverter system operates on standard 115 volts and combines both heating and cooling functions in one compact unit. Ideal for home, office, or commercial use, it optimizes energy consumption while providing consistent climate control.
Key features:
- 9,000 BTU cooling capacity suited for small to medium rooms
- Ductless heat pump system for year-round heating and cooling
- Requires professional HVAC installation
- Compact design for versatile indoor placement
COSTWAY 12000BTU Mini Split Air Conditioner & Heater (Blast Series)
This COSTWAY 12000 BTU mini split unit offers a powerful compressor combined with an inverter-driven heat pump for efficient cooling and heating. It is AHRI certified with a 20 SEER2 rating for energy efficiency, cooling rooms up to 750 sq. ft.
Five working modes provide tailored comfort: auto, cool, dry, heat, and fan, with variable fan speeds and smart functions like sleep and ECO mode. The remote control features a low-noise operation for quiet comfort, perfect for commercial environments requiring minimal disruption.
Key features:
- 12000 BTU cooling and heating capacity for medium-sized rooms
- Innovative inverter technology reduces power consumption
- 5 modes including heating and cooling versatility
- Quiet operation suitable for office and retail spaces
ROVSUN 9000 BTU Wifi Enabled Mini Split Air Conditioner & Heater
The ROVSUN 9000 BTU Mini Split features advanced inverter technology with a 19 SEER2 rating, optimizing energy savings of up to 35%. Suitable for areas up to 400 sq. ft., it supports heating, cooling, and dehumidification with wide temperature range operation from 61°F to 88°F.
Designed for quiet operation at just 28 dB in mute mode, this wifi-enabled unit allows remote control for seamless commercial usage. The uniform air distribution system provides consistent comfort in offices, bedrooms, and light commercial applications.
Key features:
- Powerful 9000 BTU output for cooling and heating
- Wifi enabled for smart home integration
- Ultra-quiet operation ensures minimal noise
- Energy-saving inverter technology with SEER2 rating
Manastin 12000BTU Mini Split Air Conditioner & Heater with Inverter
The Manastin 12,000 BTU mini split air conditioner features a 19 SEER2 inverter heat pump with an emphasis on eco-friendly R32 refrigerant. It effectively cools and heats spaces up to 750 sq. ft.
Equipped with five operational modes and four fan speeds, this system caters to various comfort needs. Additional features include a 24-hour timer, sleep mode, eco mode, and turbo boost for rapid temperature adjustments, making it adaptable for diverse commercial environments.
Key features:
- Eco-friendly refrigerant R32 with energy-efficient inverter
- Cooling and heating capacity for medium-large spaces
- Multiple modes and fan speeds for customized comfort
- Complete installation kit included for professional setup
Cooper & Hunter 24,000 BTU 230V Ductless Mini Split AC/Heating System
The Cooper & Hunter Mia Series boasts a 24,000 BTU capacity suitable for larger commercial spaces around 1,000 sq. ft. It comes pre-charged with refrigerant and operates on 230 volts with an 18 SEER inverter for energy-efficient cooling and heating.
The system supports WiFi connectivity through a smart port adapter, allowing temperature control and mode adjustments via smartphone apps or remote. The professional installation kit includes copper lines, communication wires, and drainage extensions, providing a complete ready-to-install solution.
Key features:
- High capacity 24,000 BTU for larger spaces
- WiFi ready for advanced remote operations
- Pre-charged with refrigerant and comprehensive installation kit
- Energy-efficient inverter with heating capability down to 5°F
Commercial Mini Split AC Buying Guide
Cooling and Heating Capacity
Select a unit with the appropriate BTU rating for your space size. Undersized units struggle to cool or heat effectively, while oversized units cycle excessively, wasting energy. Common commercial spaces require units ranging from 9,000 to 24,000 BTU depending on the square footage and insulation.
Energy Efficiency and SEER Ratings
For commercial use, energy-efficient units with high SEER (Seasonal Energy Efficiency Ratio) ratings reduce electricity costs and environmental impact. Look for inverter technology and Energy Star certifications, which indicate efficient operation with variable compressor speeds.
Heating Functionality
Many mini splits function as heat pumps, providing both cooling and heating, essential for year-round climate control. Confirm the operating temperature range and heating capacity to suit regional climate conditions and commercial scheduling needs.
Installation and Maintenance
Professional installation ensures correct setup, refrigerant handling, and warranty compliance. Review included installation kits for piping, wiring, and other accessories. Easy access for maintenance and availability of professional service are crucial for commercial longevity.
Control Features and Connectivity
For commercial efficiency, wifi-enabled units or those compatible with smart thermostats enable remote temperature monitoring and adjustments, improving responsiveness and reducing physical visits. Consider units with programmable timers, sleep modes, and multiple fan speeds for flexibility.
Noise Levels
Quiet operation is vital in office or customer-facing commercial environments. Select units with sound ratings below 30 decibels for an unobtrusive climate control experience.
Refrigerant Type and Environmental Impact
Modern mini splits use environmentally friendly refrigerants like R32, contributing to a lower global warming potential (GWP) and compliance with environmental regulations. Choosing units with such refrigerants supports sustainability goals.