Best 6000 BTU Mini Split Dual Zone in 2025
Updated on July 2025
#1
Recommended
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- 18,000 BTU Multi Zone Outdoor Condenser with 22.5 SEER and 22.9 SEER2 ratings for two wall-mounted air handlers (6,000 BTU each).
- Smart port adapters allow individual control of each air handler via smartphone and C&H Remote app.
- Operates on 208-230V, UL Listed, and AHRI Certified; suitable for heating in temperatures as low as -13°F. Designed for quiet operation, making it ideal for bedrooms and commercial spaces.
- Installation kit includes 25ft pre-flared insulated copper line set and necessary communication wires. Professional installation is required.
- U.S.-based technicians available for customer support if needed.
- Lift-gate service for curbside delivery to residential addresses.
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- 18,000 BTU Multi Zone Outdoor Condenser with 22.5 SEER and 22.9 SEER2 ratings for two wall-mounted air handlers (6,000 BTU each).
- Smart port adapters allow individual control of each air handler via smartphone and C&H Remote app.
- Operates on 208-230V, UL Listed, and AHRI Certified; suitable for heating in temperatures as low as -13°F. Designed for quiet operation, making it ideal for bedrooms and commercial spaces.
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#2
Value for Money
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- Efficiently cools and heats from 61℉ to 88℉ with high-power compressor and heat pump.
- Multi-zone climate control with one outdoor 18,000 BTU unit and dual 9,000 BTU indoor air handlers for tailored temperature across spaces.
- Energy-efficient with a 20 SEER2 and 8.5 HSPF2 rating, reducing energy consumption by up to 30% with variable frequency technology.
- Whisper-quiet operation suitable for spaces up to 900 sq. ft., featuring customizable 4D airflow and multiple modes for enhanced comfort.
- Includes all necessary components for installation, such as the indoor fan coil, outdoor condenser, remote controller, and other accessories.
- Comes with a 3-year compressor warranty and a satisfaction guarantee for reliable performance.
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- Efficiently cools and heats from 61℉ to 88℉ with high-power compressor and heat pump.
- Multi-zone climate control with one outdoor 18,000 BTU unit and dual 9,000 BTU indoor air handlers for tailored temperature across spaces.
- Energy-efficient with a 20 SEER2 and 8.5 HSPF2 rating, reducing energy consumption by up to 30% with variable frequency technology.
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#3
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- Cools multiple rooms with a 18000 BTU capacity, using a dual-zone system (9000 BTU + 12000 BTU) for personalized temperature control. Reliable performance in extreme weather conditions (-13℉ to 125℉).
- Energy-efficient with a 22 SEER2 and 10 HSPF2 rating, utilizing R32 refrigerant to reduce environmental impact. Certified by ETL and AHRI.
- Offers 6 operational modes (auto, cool, heat, dry, fan, sleep) and 5 fan speeds for customizable comfort. Features like auto swing enhance user experience.
- Control settings remotely through a smartphone or remote, with a 24-hour timer for convenient scheduling.
- Operates quietly with a sleep mode for peaceful nights, and maintenance is simplified with an easy-to-clean filter option. Professional HVAC installation recommended.
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- Cools multiple rooms with a 18000 BTU capacity, using a dual-zone system (9000 BTU + 12000 BTU) for personalized temperature control. Reliable performance in extreme weather conditions (-13℉ to 125℉).
- Energy-efficient with a 22 SEER2 and 10 HSPF2 rating, utilizing R32 refrigerant to reduce environmental impact. Certified by ETL and AHRI.
- Offers 6 operational modes (auto, cool, heat, dry, fan, sleep) and 5 fan speeds for customizable comfort. Features like auto swing enhance user experience.
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#4
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- Della 2 Zone 18000 BTU/h, 20 SEER2 air conditioner offers energy-efficient cooling with up to 30% power savings using DC Inverter technology; supports heating down to -4℉/-20℃ without a self-cleaning function.
- Includes two 9,000 BTU indoor air handlers with separate controllers, allowing for personalized temperature settings in individual rooms.
- Covers up to 800 Sq. Ft with heating and cooling capabilities; each indoor unit is recommended for areas up to 400 Sq. Ft. Includes two 16ft copper pipes and installation kits.
- Equipped with smart functions such as 4D airflow, I feel mode, 24-hour timer, sleep mode, eco mode, multiple fan speeds, and various operational modes for comfort.
- Operates quietly at just 41 dBa and provides uniform airflow. Professional installation is required, and line-set vacuuming is necessary during setup.
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- Della 2 Zone 18000 BTU/h, 20 SEER2 air conditioner offers energy-efficient cooling with up to 30% power savings using DC Inverter technology; supports heating down to -4℉/-20℃ without a self-cleaning function.
- Includes two 9,000 BTU indoor air handlers with separate controllers, allowing for personalized temperature settings in individual rooms.
- Covers up to 800 Sq. Ft with heating and cooling capabilities; each indoor unit is recommended for areas up to 400 Sq. Ft. Includes two 16ft copper pipes and installation kits.
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#5
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- Includes multiple indoor air handlers for separate room climate control.
- Voice and app control compatible with Alexa for remote operation and temperature adjustments, potentially saving up to 40% on energy.
- Robust design suitable for various settings, including residential and commercial spaces like stores and restaurants.
- Industry-leading warranty with 10 years on the compressor and 5 years on parts, plus free technical support.
- Complete installation kit provided, including indoor and outdoor units, with professional installation required.
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- Includes multiple indoor air handlers for separate room climate control.
- Voice and app control compatible with Alexa for remote operation and temperature adjustments, potentially saving up to 40% on energy.
- Robust design suitable for various settings, including residential and commercial spaces like stores and restaurants.
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#6
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- All-in-One Solution for Multiple Rooms: Includes three 9,000BTU indoor air handlers and one 27,000BTU outdoor condenser, allowing individual temperature control for each room. Supports air conditioning, heating, dehumidifying, and fan functions year-round.
- Powerful Cooling and Heating Performance: Features an inverter heating system with a heat pump, operational down to 5℉/-15℃. Offers automatic defrosting, self-diagnosis, 24-hour timer, and various modes for enhanced comfort and convenience.
- Energy-Saving Design: Utilizes advanced inverter technology with a 19 SEER rating, providing up to 30% energy savings. Certified by ETL and AHRI, suitable for diverse environments including homes and commercial spaces.
- WIFI and Voice Control Compatibility: Integrates with mobile apps and voice assistants like Alexa and Google Assistant, enabling remote temperature adjustments and routine settings for convenience and comfort.
- System Components Included: Comes pre-charged for installations up to 25 feet and includes three indoor units, one outdoor unit, and multiple remote controllers. Professional installation is recommended for optimal performance.
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- All-in-One Solution for Multiple Rooms: Includes three 9,000BTU indoor air handlers and one 27,000BTU outdoor condenser, allowing individual temperature control for each room. Supports air conditioning, heating, dehumidifying, and fan functions year-round.
- Powerful Cooling and Heating Performance: Features an inverter heating system with a heat pump, operational down to 5℉/-15℃. Offers automatic defrosting, self-diagnosis, 24-hour timer, and various modes for enhanced comfort and convenience.
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#7
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- Alexa compatible mini split AC/heating system provides remote control via voice or app, enabling temperature adjustments from any location.
- Four-in-one functionality: This mini split unit serves as an air conditioner, heat pump (operable down to 5°F/-15°C), dehumidifier, and fan, featuring an efficient DC inverter and certified performance.
- Architecturally designed for both residential and commercial spaces, ensuring effective cooling and heating without sacrificing visual appeal.
- Complete installation package: Comes with an indoor air handler, outdoor condenser, remote control, and necessary installation components, including a pre-loaded refrigerant for easy setup (professional installation recommended).
- 5-year warranty on parts and compressor, with additional technical support from Senville, labor costs not included.
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- Alexa compatible mini split AC/heating system provides remote control via voice or app, enabling temperature adjustments from any location.
- Four-in-one functionality: This mini split unit serves as an air conditioner, heat pump (operable down to 5°F/-15°C), dehumidifier, and fan, featuring an efficient DC inverter and certified performance.
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#8
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- Della 2 Zone air conditioning unit operates at 27000 BTU/h, with a 19 SEER2 rating, designed for energy efficiency with up to 30% power savings through DC inverter technology.
- Includes two indoor units (18,000 BTU each) with separate controls for customized temperature settings in different rooms.
- Capable of heating and cooling spaces up to 2000 sq. ft., effective in temperatures as low as 5°F, and comes with necessary installation kits and copper pipes.
- Features multiple modes including cooling, heating, dry, and turbo, along with a 24-hour timer, sleep mode, and various fan speeds for optimal comfort management.
- Operates quietly at 50 dBa, ensuring minimal noise disruption, with professional installation required for proper setup and adjustment of freon levels.
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- Della 2 Zone air conditioning unit operates at 27000 BTU/h, with a 19 SEER2 rating, designed for energy efficiency with up to 30% power savings through DC inverter technology.
- Includes two indoor units (18,000 BTU each) with separate controls for customized temperature settings in different rooms.
- Capable of heating and cooling spaces up to 2000 sq. ft., effective in temperatures as low as 5°F, and comes with necessary installation kits and copper pipes.
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#9
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- All-in-one system for multiple rooms with a 20,000 BTU outdoor condenser and two 12,000 BTU indoor air handlers, allowing individual temperature control.
- Ductless air conditioner featuring an inverter and heat pump system, operational in ambient temperatures from -13℉ to 131℉, with multiple modes including auto defrost, iFEEL, and sleep modes.
- Energy-efficient unit with a 19 SEER rating, utilizing R454B refrigerant for reduced energy consumption (up to 35% savings), certified by ETL and AHRI for reliability.
- Supports remote, app, and voice control for convenient adjustments from anywhere, compatible with Alexa and Google Assistant.
- Installation includes two indoor units and a 25-foot line set; professional installation by a licensed HVAC technician is recommended.
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- All-in-one system for multiple rooms with a 20,000 BTU outdoor condenser and two 12,000 BTU indoor air handlers, allowing individual temperature control.
- Ductless air conditioner featuring an inverter and heat pump system, operational in ambient temperatures from -13℉ to 131℉, with multiple modes including auto defrost, iFEEL, and sleep modes.
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#10
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- Multiple indoor air handlers with a single outdoor unit allow for individual temperature control in various rooms.
- Voice and app control via Alexa enable remote management of the air conditioner, optimizing temperature while away and enhancing energy efficiency.
- Energy Star certified unit operates efficiently in extreme temperatures down to -22°F/-30°C, designed for reliable performance and energy savings.
- Versatile design suitable for both residential and commercial spaces, including bedrooms, living rooms, and retail environments.
- Comprehensive 10-year warranty covering the compressor, with 5 years for parts replacement, ensuring manufacturer support and durability.
- Package includes indoor air handlers, outdoor condenser, and a 16ft installation kit; professional installation is required.
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- Multiple indoor air handlers with a single outdoor unit allow for individual temperature control in various rooms.
- Voice and app control via Alexa enable remote management of the air conditioner, optimizing temperature while away and enhancing energy efficiency.
- Energy Star certified unit operates efficiently in extreme temperatures down to -22°F/-30°C, designed for reliable performance and energy savings.
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