Choosing the best ductless mini split system can significantly enhance your home’s comfort with efficient heating and cooling solutions. Below is a summary of top-rated ductless mini splits available on Amazon, showcasing their key features and suitable room sizes to help you select the ideal unit.
| Product | Cooling & Heating Capacity | Energy Efficiency | Ideal Room Size | Additional Features |
|---|---|---|---|---|
| ROVSUN 9000 BTU Wifi Enabled Mini Split | 9000 BTU | 19 SEER2 | Up to 400 sq.ft. | WiFi, Heat Pump, Ultra-Quiet Operation |
| Pioneer Diamante Series 12000 BTU Mini Split | 12000 BTU | 20 SEER | Varies; Residential & Light Commercial | Inverter Heat Pump, Low Ambient Operation |
| MRCOOL Easy Pro 18000 BTU Mini Split | 18000 BTU | Not specified | Up to 800 sq.ft. | DIY Installation, Smart WiFi Control |
| COSTWAY 12000 BTU Mini Split AC & Heater | 12000 BTU | 20 SEER2 | Up to 750 sq.ft. | Multiple Modes, Quiet Operation |
| Cooper & Hunter 24000 BTU Ductless Mini Split | 24000 BTU | 18 SEER | Large rooms / 2 Ton Capacity | WiFi Ready, Requires Professional Installation |
ROVSUN 9000 BTU Wifi Enabled Mini Split
The ROVSUN 9000 BTU Mini Split is designed for efficient year-round comfort in spaces up to 400 sq.ft. It features a heat pump for both heating and cooling, making it versatile across seasons.
- Wide temperature range operation (61°F-88°F) for effective cooling and heating
- Advanced inverter technology with a high 19 SEER2 rating saves up to 35% energy by adjusting compressor speed intelligently
- Ultra-quiet operation at just 28dB in mute mode ensures minimal noise disturbance
- Includes a pre-charged condenser and installation kit suitable for 115V power supply
- Efficient dehumidification mode enhances indoor air quality
Pioneer Diamante 12000 BTU Mini Split Heat Pump
The Pioneer Diamante Series offers a high-efficiency 12000 BTU ductless mini split system capable of both cooling and heating. Its 20 SEER rating helps reduce energy costs.
- Uses inverter heat pump technology with 10 HSPF for improved heating efficiency
- Suitable for residential and light commercial spaces with capacities from 9000 BTU up to 36000 BTU
- Low ambient operation expands usability in colder climates
- Includes a 16-foot installation kit for easier setup
MRCOOL Easy Pro 18000 BTU Ductless Mini Split
The MRCOOL Easy Pro 18,000 BTU mini-split system is a powerful solution for larger rooms up to 800 square feet offering combined heating and cooling functions.
- 230-volt split system with reliable 18,000 BTUs for temperature control
- Designed for easy DIY installation reducing the mess and professional costs
- Quiet operation preserves peaceful indoor environment
- Smart WiFi control allows remote access and scheduling for convenience
COSTWAY 12000 BTU Mini Split AC & Heater
The COSTWAY 12000 BTU Mini Split excels in energy efficiency and user-friendly features for rooms up to 750 square feet, combining multiple operation modes and modern inverter technology.
- Equipped with a high-power compressor and 1-ton heat pump for effective cooling and heating
- Five working modes: auto, cool, dry, heat, and fan with four fan speeds for tailored comfort
- Remote control with smart timer and a sleep-friendly automatic display shutoff
- Quiet operation designed to minimize noise disturbance during use
Cooper & Hunter 24000 BTU Ductless Mini Split System
The Cooper & Hunter 24000 BTU unit represents a robust mini split solution ideal for larger spaces, delivering high efficiency and smart connectivity but requiring professional installation.
- Certified 18 SEER ductless mini split with efficient heat pump capabilities
- WiFi-ready with a mobile app to control temperature, mode, and fan speed remotely
- Includes 16ft installation kit with pre-flared and insulated copper line set
- Operates effectively in low ambient temperatures down to 5°F
Buying Guide for HVAC Ductless Mini Split Systems
When selecting the best ductless mini split HVAC system, consider the following key factors:
Cooling and Heating Capacity
Choose a system with appropriate BTU capacity for your space size. Undersized units may not provide efficient temperature control, while oversized models can cycle too frequently, wasting energy.
Energy Efficiency Ratings
Look for high SEER (Seasonal Energy Efficiency Ratio) and HSPF (Heating Seasonal Performance Factor) values to ensure lower utility bills and environmentally friendly operation.
Installation Requirements
Some units come with DIY-friendly installation kits, while others require professional setup. Consider your comfort level with installation or hiring a technician, especially for larger systems.
Additional Features
- WiFi and Smart Controls: Allow remote monitoring and convenient adjustments.
- Noise Levels: Important for bedrooms and quiet spaces; look for models with ultra-quiet operation.
- Operation Modes: Multiple modes like dehumidify, fan-only, or turbo boost increase versatility.
Durability and Warranty
Ensure the outdoor components are weather-treated and that the brand offers a warranty to cover system defects or premature failures.
Installation Accessories
Consider purchasing complementary products such as wall mounting brackets or line set covers to protect and neatly install your system.