SIMOE 18K Dual Zone Mini Split Alternatives: 6 Similar Picks Compared

How these alternatives compare

DELLA 18K BTU Dual Zone Mini Split

The DELLA 18K Dual Zone uses a 7K+12K split instead of the SIMOE’s equal 7K+7K layout. This gives you more cooling power for the larger room while keeping the same 22 SEER2 efficiency rating. It shares the smart connectivity features, including app and voice control, but focuses on flexible BTU distribution. If your rooms are different sizes, this configuration avoids overcooling one space while undercooling another. The unit maintains the same dual-zone independence, allowing you to set distinct temperatures for each area. It is a practical choice for homes where room sizes vary significantly, offering targeted comfort without sacrificing energy savings or smart home integration capabilities.

YITAHOME 2 Zone 18K BTU Mini Split

YITAHOME matches the SIMOE with an equal 7K+7K dual-zone layout and 22 SEER2 efficiency. It supports Wi-Fi and Alexa control, similar to the SIMOE’s smart features. The main difference is the voltage specification, listed as 230V, which you should verify against your home’s electrical setup. It lacks explicit mention of Google Assistant support in its key attributes, focusing on Alexa integration instead. The physical dimensions are nearly identical to the SIMOE, fitting standard wall spaces. This pick suits users who prefer equal zone distribution and rely primarily on Alexa for voice commands. It provides reliable performance for balanced room sizes without the complexity of unequal BTU splits.

COSTWAY 18k Dual Zone 22 SEER2 Mini Split

COSTWAY offers a 7K+12K dual-zone split, providing more flexibility for uneven room sizes compared to the SIMOE’s equal 7K+7K setup. It also delivers 22 SEER2 efficiency and Wi-Fi smart control. The unit specifies 230V voltage, so you must ensure your electrical system supports this requirement. It omits Google Assistant support, focusing on Wi-Fi app control for remote management. The physical dimensions are larger, which may affect installation space. This model is ideal for homes with one significantly larger room needing more cooling power. It maintains high efficiency while adapting to varied spatial needs, making it a strong alternative for users who prioritize flexible BTU distribution over equal zone capacity.

DELLA 28K BTU Dual Zone Mini Split

The DELLA 28K Dual Zone provides significantly higher capacity than the SIMOE’s 18K total. It splits this into a 9K+18K layout, offering robust cooling for larger spaces or open-concept areas. It retains the 22 SEER2 efficiency rating, ensuring energy savings despite the increased power. This model is best for buyers who find the SIMOE’s 18K output insufficient for their square footage. It maintains dual-zone independence and smart control capabilities. The higher capacity allows you to cool more substantial areas effectively. If you have larger rooms or poor insulation, this unit delivers the necessary power while keeping operating costs low through its high efficiency rating, making it a suitable upgrade for demanding cooling needs.

BRAVO 18K 2-Zone Ceiling Cassette

BRAVO offers a ceiling cassette form factor instead of the SIMOE’s wall-mounted design. It provides 18K total capacity in a 9K+9K dual-zone split. This low-profile installation is ideal for commercial spaces or homes with high ceilings where wall units are impractical. It maintains 22 SEER2 efficiency and app control for remote management. The unit’s dimensions are significantly different, requiring ceiling space rather than wall clearance. This pick suits users who prioritize aesthetic integration and air distribution from above. It delivers efficient dual-zone cooling without visual clutter, making it a functional alternative for specific architectural layouts where traditional wall-mounted units do not fit or look appropriate.

Della 27K BTU Dual Zone Ducted

Della’s 27K Dual Zone Ducted model offers concealed installation for a clean aesthetic. It provides 18K+18K capacity, totaling 36K, which is much higher than the SIMOE’s 18K. It maintains 22 SEER2 efficiency and dual-zone control. The ducted design hides the unit in ceilings, requiring professional installation and compatible ductwork. It specifies 208-230V voltage, so you must verify electrical compatibility. This model is best for homeowners seeking a hidden solution with high cooling power. It delivers robust performance for large spaces while maintaining energy efficiency. The trade-off is the complexity of installation and the need for existing duct infrastructure, making it a specialized choice for specific renovation or new build projects.

Quick picks

Our 7 picks

1 Best overall

SIMOE 18K Dual Zone Mini Split

Best for: Dual-zone cooling with high efficiency and smart control

Cooling Capacity

18,000 BTU (2x 7000 BTU)

Efficiency Rating

22 SEER2

Voltage

208-230V

Number of Zones

Dual Zone

Heat Pump

Heat Pump

Smart Connectivity

Wi-Fi, App, Alexa, Google Assistant

View on Amazon: SIMOE 18K Dual Zone Mini Split Affiliate link

The SIMOE 18K Dual Zone Mini Split delivers 18,000 BTU of cooling across two separate rooms, with each zone rated at 7,000 BTU. It achieves a 22 SEER2 efficiency rating and includes Wi-Fi connectivity for app and voice control. The unit operates within a wide temperature range and features 4D auto-swing for air distribution. It is designed for users who need independent climate management in two distinct spaces.

Pros

• 22 SEER2 energy efficiency rating
• Dual-zone design with two 7,000 BTU indoor units
• Wi-Fi, Alexa, and Google Assistant compatibility
• Wide operating range from -13°F to 125°F
• 5-year full unit warranty and 7-year compressor protection

Cons

• Each zone provides only 7,000 BTU, limiting cooling power per room
• Heavier build at 120 pounds compared to some competitors
• Requires professional HVAC technician installation

Good fit if

• You need independent temperature control for two separate rooms
• You want high energy efficiency with a 22 SEER2 rating
• You prefer smart home integration via app or voice

Skip if

• You require a single zone with higher individual BTU output
• You are looking for a self-installation unit without professional help
• You need a lighter unit for easier handling

Verdict: SIMOE 18K Dual Zone Mini Split offers strong efficiency and smart features for dual-room climate control, making it a solid choice for homeowners who value independent zone management and app-based operation.

2 Also great

DELLA 18K BTU Dual Zone Mini Split

Best for: Dual-zone cooling with smart home integration

Cooling Capacity

18000 BTU/h

Efficiency Rating

22 SEER2

Voltage

230V

Coverage Area

up to 850 Sq.Ft

Number of Zones

2 Zone

Heat Pump

Heat Pump

View on Amazon: DELLA 18K BTU Dual Zone Mini Split Affiliate link

This 22 SEER2 18,000 BTU dual-zone system splits capacity into 7,000 and 12,000 BTU units. It covers up to 850 square feet and operates on 230V. You get Wi-Fi app control, Alexa support, and a 16.4ft installation kit. The outdoor unit includes a bottom heating element for reliable defrosting down to -13°F. It is a solid choice for homes needing flexible zone control and smart features.

Pros

• 22 SEER2 efficiency rating for significant power savings
• Wi-Fi app control with Alexa and Google Home compatibility
• 16.4ft standard installation kit with copper pipes included
• Bottom heating element prevents ice buildup in cold weather
• AHRI certified and Energy Star listed

Cons

• Self-cleaning function is disabled and does not operate
• Requires professional installation and line-set vacuuming
• Uses R32 refrigerant which requires specific handling

Good fit if

• You need separate temperature control for two distinct rooms
• You want smart home integration via voice assistants
• You live in an area with cold winters down to -13°F

Skip if

• You prefer a DIY installation without professional help
• You require a self-cleaning function to operate automatically
• You need a 115V system instead of 230V

Verdict: DELLA 18K 2-Zone Mini Split, 22 SEER2 delivers high efficiency and smart control for homeowners needing flexible zone management. It is a practical pick for those who value professional-grade features like AHRI certification and cold-weather reliability.

3 Best alexa

YITAHOME 2 Zone 18K BTU Mini Split

Best for: Equal-sized rooms with Alexa control

Efficiency Rating

22 SEER2

Voltage

208-230V

Coverage Area

Up to 800 sq ft

Number of Zones

2 Zone

Heat Pump

Heat Pump

Smart Connectivity

Wi-Fi, Alexa

View on Amazon: YITAHOME 2 Zone 18K BTU Mini Split Affiliate link

This YITAHOME dual zone mini split delivers 18,000 BTU of cooling across two 9,000 BTU indoor units. It features a 22 SEER2 efficiency rating and operates on 208-230V power. The system includes Wi-Fi connectivity and Alexa compatibility for smart control. It covers up to 800 square feet and maintains quiet operation below 40 decibels. This unit suits buyers seeking balanced zone distribution with modern smart home integration.

Pros

• 22 SEER2 energy efficiency rating
• Wi-Fi and Alexa smart connectivity
• Balanced 9K+9K dual zone output
• Quiet operation below 40 decibels
• Wide operating range down to 5°F

Cons

• Equal 9K+9K split limits flexibility for larger rooms
• Does not mention Google Assistant support
• Ships in five separate packages

Good fit if

• You need two rooms of similar size
• You want Alexa voice control
• You prefer balanced BTU distribution

Skip if

• You need one room with much higher capacity
• You require Google Assistant compatibility
• You want a single package delivery

Verdict: YITAHOME 18K Dual Zone Mini Split offers balanced cooling for two equal-sized spaces with reliable Alexa integration. It is best for users who prioritize equal zone distribution and smart home compatibility over flexible BTU sizing.

4 Best budget

COSTWAY 18k Dual Zone 22 SEER2 Mini Split

Best for: homes with 220V power and smart needs

Cooling Capacity

18,000 BTU

Efficiency Rating

22 SEER2

Voltage

208-230V

Number of Zones

2 Zone

Heat Pump

Heat Pump

Smart Connectivity

Wi-Fi, Smartphone

View on Amazon: COSTWAY 18k Dual Zone 22 SEER2 Mini Split Affiliate link

This dual-zone unit splits 18,000 BTU into 7,000 and 12,000 BTU zones. It reaches 22 SEER2 efficiency and uses R32 refrigerant. You can control it via Wi-Fi or the included remote. The outdoor unit operates in temperatures from -13℉ to 125℉. This model requires a 208-230V electrical connection. It suits you if you need flexible zoning and smart features.

Pros

• 22 SEER2 energy efficiency rating
• Wi-Fi smartphone control capability
• R32 refrigerant with low GWP
• Outdoor operation down to -13℉

Cons

• Requires 208-230V power supply
• No 115V option available in data
• Lacks 16ft refrigerant line kit

Good fit if

• You have 220V electrical outlets ready
• You want independent zone control
• You prefer Wi-Fi management

Skip if

• You only have standard 115V outlets
• You need a 16ft installation kit
• You require a 7K+7K split

Verdict: COSTWAY 18K Dual Zone 22 SEER2 Mini Split is a high-efficiency choice for homes with 220V wiring. It delivers strong cooling power with smart connectivity. It fits you if you value energy savings and remote control.

5 Also great

DELLA 28K BTU Dual Zone Mini Split

Best for: Larger spaces needing 28K capacity

Cooling Capacity

28,000 BTU/h

Efficiency Rating

22 SEER2

Coverage Area

up to 1400 Sq.Ft

Number of Zones

Dual Zone

Heat Pump

Heat Pump

Smart Connectivity

WiFi, Smartphone App

View on Amazon: DELLA 28K BTU Dual Zone Mini Split Affiliate link

This system pairs a 9,000 BTU and 18,000 BTU unit for a total of 28,000 BTU. It covers up to 1,400 square feet with 22 SEER2 efficiency. You get independent zone control and WiFi app access. The outdoor unit weighs 18.7 pounds. It includes two 16-foot line sets. This setup suits larger homes needing flexible cooling.

Pros

• 22 SEER2 efficiency rating
• Total 28,000 BTU cooling capacity
• WiFi and smartphone app control
• Includes two 16ft copper pipes
• Heating down to -13°F

Cons

• Self-cleaning function does not operate
• Higher total BTU than 18K alternatives
• Requires professional installation

Good fit if

• You need to cool 1,400 square feet
• You want independent zone temperature control
• You prefer app-based management

Skip if

• You only need 18,000 BTU total
• You want to install it yourself
• You require self-cleaning features

Verdict: DELLA 28K Dual Zone Mini Split fits buyers who need higher capacity than standard 18K units. It delivers robust cooling for larger spaces while maintaining high efficiency.

6 Also great

BRAVO 18K 2-Zone Ceiling Cassette

Best for: ceiling-mounted commercial or residential zones

Cooling Capacity

18,000 BTU

Efficiency Rating

22 SEER2

Voltage

208-230V

Number of Zones

2-Zone

Heat Pump

Heat Pump

Smart Connectivity

BRAVO Remote app

View on Amazon: BRAVO 18K 2-Zone Ceiling Cassette Affiliate link

The BRAVO 18,000 BTU dual-zone mini split uses ceiling cassette air handlers for a 9K+9K split. It offers 22 SEER2 efficiency and runs on 208-230V. You get smart control via the BRAVO Remote app and included 25ft line sets. This system suits commercial spaces or rooms where wall mounting is not ideal. Professional installation is required for this freight-shipped unit.

Pros

• 22 SEER2 energy efficiency rating
• Dual-zone 9K+9K ceiling cassette design
• Smart control via BRAVO Remote app
• Includes 25ft pre-flared copper line sets
• AHRI certified and ETL approved

Cons

• Requires professional installation, not DIY
• Freight shipping to nearest accessible point
• Heating limited to -13F ambient temperature

Good fit if

• You need a discreet ceiling-mounted unit
• You want individual zone control via an app
• You have 208-230V electrical service available

Skip if

• You prefer a standard wall-mounted system
• You want to install the unit yourself
• You need heating below -13F outdoor temperature

Verdict: BRAVO 18K 2-Zone Ceiling Cassette fits you if you need a low-profile, app-controlled cooling solution for commercial or high-ceiling spaces. It delivers efficient dual-zone performance without the visual clutter of wall units.

7 Best premium

Della 27K BTU Dual Zone Ducted

Best for: hidden ceiling installations with high power needs

Cooling Capacity

27,000 BTU

Efficiency Rating

22 SEER2

Voltage

208-230V

Coverage Area

up to 1200 Sq. Ft

Number of Zones

2 Zone

Heat Pump

Heat Pump

View on Amazon: Della 27K BTU Dual Zone Ducted Affiliate link

This concealed ducted mini split delivers 27,000 BTU across two 18,000 BTU zones. It features a 22 SEER2 efficiency rating and operates on 208-230V power. The indoor units hide in ceilings or attics, keeping the space clean. It includes a built-in condensate pump and supports the Della app and Alexa. This system suits homes needing high-capacity cooling for up to 1,200 square feet.

Pros

• 22 SEER2 efficiency rating for energy savings
• Concealed ducted design hides units in ceilings
• Built-in condensate pump for reliable drainage
• Smart control via Della app and Alexa

Cons

• Requires 208-230V electrical connection
• Professional installation is mandatory
• Higher total capacity than typical dual-zone units

Good fit if

• You want a clean look with hidden indoor units
• You have a 208-230V electrical system
• You need to cool up to 1,200 square feet

Skip if

• You only have standard 110V outlets
• You prefer a DIY installation process
• You need visible wall-mounted air handlers

Verdict: Della 27K Dual Zone Concealed Ducted is ideal for homeowners seeking a high-capacity, energy-efficient solution that integrates seamlessly into ceilings. It fits those with 208-230V power who prioritize a clean aesthetic over easy self-installation.

Specifications side by side

Frequently asked questions

See also

• deime dual zone air fryer alternatives
• mysa smart thermostat mini split heat alternatives