Looking Beyond the Garvee 4 Zone Mini Split? 6 Alternatives Worth a Look

How each alternative compares

TURBRO 36k BTU 4-Zone Mini Split

The TURBRO 36k BTU 4-Zone Mini Split offers slightly higher cooling capacity at 36,000 BTU compared to the Garvee’s 35,000 BTU. Both units support quad-zone control and Wi-Fi connectivity, but the TURBRO model is significantly heavier at 332 pounds versus the Garvee’s 231 pounds. This added mass may require more robust structural support during installation. While the Garvee highlights specific low-temperature heating performance down to -13°F, the TURBRO focuses on general energy efficiency. You should consider the TURBRO if you need maximum cooling power and do not mind the extra weight, whereas the lighter Garvee unit offers easier handling for standard residential mounting.

Senville 48K BTU Quad Zone Mini Split

The Senville 48K BTU Quad Zone Mini Split provides substantially more cooling power, totaling 48,000 BTU across four 12,000 BTU indoor units. This makes it ideal for larger spaces than the Garvee’s 35,000 BTU system. It also boasts a superior 23 SEER2 efficiency rating, compared to the Garvee’s 19 SEER2, promising lower energy consumption. The Senville outdoor unit is much more compact, measuring only 15 inches wide and weighing 36 pounds, which simplifies installation significantly. However, it lacks the specific cold-weather heating features highlighted in the Garvee data. Choose the Senville if you prioritize raw capacity and energy efficiency over specialized low-temperature heating capabilities.

ROVSUN 38K BTU Quad Zone Mini Split

The ROVSUN 38K BTU Quad Zone Mini Split delivers 38,000 BTU of cooling, exceeding the Garvee’s 35,000 BTU output. It features a 20 SEER2 efficiency rating, which is slightly higher than the Garvee’s 19 SEER2. The ROVSUN indoor unit configuration includes four 12,000 BTU units, providing uniform cooling across all zones, unlike the Garvee’s mixed 9K and 12K setup. The outdoor unit is heavier at 250 pounds and has different dimensions, requiring careful placement. Both units offer Wi-Fi control. Select the ROVSUN if you prefer uniform zone capacity and slightly better efficiency, while the Garvee remains a strong choice for its specific smart home integration and lighter outdoor unit.

COSTWAY 38K Quad Zone Mini Split

The COSTWAY 38K Quad Zone Mini Split provides 38,000 BTU of cooling, which is higher than the Garvee’s 35,000 BTU. It matches the Garvee’s 20 SEER2 efficiency rating, offering comparable energy performance. The COSTWAY unit features a mixed zone configuration of 9K, 9K, 9K, and 12K BTU indoor units, similar to the Garvee’s 9K+9K+9K+12K layout. However, the data does not specify Wi-Fi connectivity for the COSTWAY model, unlike the Garvee’s explicit app and Alexa support. The outdoor unit dimensions also differ, with the COSTWAY being slightly narrower but taller. Choose the COSTWAY for flexible zoning with similar efficiency, but prefer the Garvee if remote smart control is a priority.

Gree 30k BTU Quad-Zone Multi21+

The Gree 30k BTU Quad-Zone Multi21+ offers 30,000 BTU of cooling, which is lower than the Garvee’s 35,000 BTU. It provides a higher efficiency rating of 21 SEER2, surpassing the Garvee’s 19 SEER2 for better energy savings. The Gree unit uses a 9K, 9K, 9K, and 12K indoor configuration, matching the Garvee’s zone distribution. It is notably more compact and lighter, weighing only 14 inches in height and lacking the heavy outdoor compressor mass of the Garvee. The data does not mention Wi-Fi for the Gree model, so you may need a separate smart control solution. Pick the Gree if energy efficiency and compact size are more important than raw cooling power.

Rellytech 18k BTU 21 SEER2 Mini Split

The Rellytech 18k BTU 21 SEER2 Mini Split is a single-zone unit, unlike the Garvee’s four-zone configuration. It provides 18,000 BTU of cooling, which is suitable for one large room rather than multiple spaces. It matches the Gree’s 21 SEER2 efficiency rating, which is higher than the Garvee’s 19 SEER2. The Rellytech unit is lightweight at 95.1 pounds and compact, making it easy to install in smaller areas. It includes Wi-Fi connectivity for remote control. Choose the Rellytech if you only need to condition a single room and want high efficiency and smart features without the complexity and cost of a multi-zone system.

Quick picks

Our 7 picks

1 Best overall

Garvee 35000 BTU Quad Zone Mini Split

Best for: multi-zone homes needing smart control

Cooling Capacity

35,000 BTU

Efficiency Rating

19 SEER2

Voltage

208-230V

Coverage Area

Up to 1,600 sq ft

Number of Zones

4 Zone

Heat Pump

Heat Pump

View on Amazon: Garvee 35000 BTU Quad Zone Mini Split Affiliate link

The Garvee 35,000 BTU 4-zone mini split handles up to 1,600 square feet with independent temperature control for each room. It offers 19 SEER2 efficiency and Wi-Fi app control via Alexa. The system includes a 231-pound outdoor unit and four indoor heads. It operates in extreme temperatures and features a built-in water pump for drainage.

Pros

• 19 SEER2 energy efficiency rating
• Wi-Fi and Alexa app control
• Independent control for four zones
• Built-in 47-inch condensate pump
• Operates down to -13°F

Cons

• 231-pound outdoor unit requires strong mounting
• Requires 208-230V electrical connection
• 19 SEER2 is lower than the 22.5 SEER2 competitor

Good fit if

• You need independent temperature control for four separate rooms
• You have a 208-230V electrical supply available
• You want Wi-Fi remote monitoring via app

Skip if

• You only have standard 115V outlets
• You need a unit under 200 pounds
• You require a higher efficiency rating than 19 SEER2

Verdict: Garvee 35k BTU 4-Zone Mini Split suits multi-room homes needing precise zone control and smart features, though its lower efficiency and heavy outdoor unit demand careful planning.

2 Also great

TURBRO 36k BTU 4-Zone Mini Split

Best for: multi-room energy efficiency

Cooling Capacity

36,000 BTU

Efficiency Rating

22.5 SEER2

Voltage

230V

Number of Zones

4 Zones

Heat Pump

Heat Pump

Smart Control

Wi-Fi

View on Amazon: TURBRO 36k BTU 4-Zone Mini Split Affiliate link

The TURBRO 36,000 BTU quad zone mini split delivers cooling and heating for four rooms. It features a 22.5 SEER2 rating and R454B refrigerant. Wi-Fi control is included for remote management. The outdoor unit measures 36.2 by 12.1 inches and weighs 332 pounds. It operates efficiently in extreme temperatures. This system suits homeowners seeking high efficiency and independent zone control.

Pros

• 22.5 SEER2 efficiency rating for lower energy use
• Wi-Fi smart control for remote management
• R454B eco-friendly refrigerant
• Independent temperature control for each of the four zones

Cons

• Heavy 332-pound outdoor unit requires sturdy mounting
• Ships in up to nine separate boxes
• No display mentioned on indoor units

Good fit if

• You need to cool four separate rooms independently
• You want high energy efficiency with a 22.5 SEER2 rating
• You prefer remote control via Wi-Fi

Skip if

• You need a single-zone system for one room
• You cannot support a 332-pound outdoor unit
• You require a compact unit under 10 inches wide

Verdict: TURBRO 36k BTU 4-Zone Mini Split offers strong efficiency and smart control for multi-room homes. It fits buyers who prioritize energy savings and individual zone management over compact installation.

3 Best premium

Senville 48K BTU Quad Zone Mini Split

Best for: Large homes needing high capacity and smart control

Cooling Capacity

48,000 BTU

Efficiency Rating

23 SEER2

Voltage

208-230V

Number of Zones

Quad Zone

Heat Pump

Heat Pump

Smart Connectivity

WiFi, Alexa, App

View on Amazon: Senville 48K BTU Quad Zone Mini Split Affiliate link

This Senville unit delivers 48,000 BTU of cooling across four 12,000 BTU indoor zones. It achieves 23 SEER2 efficiency and includes WiFi app control. The heat pump operates down to -22°F. You get four 16 ft. installation kits and wireless remotes. It suits large homes needing high capacity and smart management.

Pros

• 48,000 BTU total capacity across four zones
• 23 SEER2 ENERGY STAR certified efficiency
• WiFi enabled for remote app control
• Heating performance down to -22°F

Cons

• Requires 208/230V electrical connection
• Heavier outdoor unit at 36 pounds
• No mention of hardwired control options

Good fit if

• You need high cooling capacity for large spaces
• You want smart scheduling via WiFi app
• You require heating in very cold climates

Skip if

• You only have standard 110V outlets
• You prefer a single-zone setup
• You want a lighter outdoor unit

Verdict: Senville 48K BTU Quad Zone Mini Split fits buyers needing maximum cooling power and smart control. It is ideal for large homes in cold regions with 230V power.

4 Also great

ROVSUN 38K BTU Quad Zone Mini Split

Best for: multi-room climate control with app access

Cooling Capacity

38000 BTU

Efficiency Rating

20 SEER2

Voltage

208-230V

Number of Zones

4 Zone

Heat Pump

Heat Pump

Smart Connectivity

Wi-Fi, App, Alexa, Google Assistant

View on Amazon: ROVSUN 38K BTU Quad Zone Mini Split Affiliate link

This ROVSUN system delivers 38,000 BTU of cooling across four 12,000 BTU indoor zones. It operates at 20 SEER2 efficiency and includes Wi-Fi app control for remote management. The outdoor unit weighs 250 pounds and measures 42.3 inches wide. It functions as a heat pump down to -4°F. You get individual controllers for each room to manage temperatures separately.

Pros

• 38,000 BTU total cooling capacity for large spaces
• 20 SEER2 energy efficiency rating
• Wi-Fi app and voice control compatibility
• Four 12,000 BTU indoor units included

Cons

• 250-pound outdoor unit requires strong mounting support
• Limited heating operation down to -4°F
• No mention of built-in dehumidifier mode in specs

Good fit if

• You need precise temperature control in four separate rooms
• You want Wi-Fi app management for your HVAC system
• You have a 208-230V electrical supply available

Skip if

• You require heating operation in sub-zero temperatures
• You cannot support a 250-pound outdoor unit
• You prefer a single-zone system for one room

Verdict: ROVSUN 38K BTU 4 Zone Mini Split suits homeowners needing independent climate control for four distinct areas with smart app access. It is ideal for those with adequate electrical capacity and structural support for the heavy outdoor compressor.

5 Also great

COSTWAY 38K Quad Zone Mini Split

Best for: homes needing independent zone control

Cooling Capacity

38000 BTU

Efficiency Rating

20 SEER2

Voltage

208/230V

Number of Zones

4 Zone

Heat Pump

Heat pump

Smart Connectivity

WiFi, Alexa, Google Assistant

View on Amazon: COSTWAY 38K Quad Zone Mini Split Affiliate link

The COSTWAY 38K Quad Zone Mini Split delivers 38,000 BTU of cooling and heating across four separate zones. It features a 20 SEER2 efficiency rating and inverter technology for stable temperature control. The system includes WiFi connectivity for smart control via Alexa or Google Assistant. With a low noise level of 28 dB and operation in extreme weather, it suits larger homes needing precise, room-by-room comfort.

Pros

• 38,000 BTU total capacity with 9k+9k+9k+12k indoor unit split
• 20 SEER2 efficiency rating for energy-smart operation
• WiFi enabled with Alexa and Google Assistant compatibility
• Quiet operation at 28 dB with 4D swing air distribution

Cons

• Lower 20 SEER2 rating compared to competitors offering 22.5 SEER2
• Weaker heating performance at -4°F compared to units rated for lower temperatures
• Indoor units lack a visible display panel for manual status checks

Good fit if

• You need to control temperatures in four separate rooms independently
• You want smart home integration with voice assistants
• You prioritize quiet operation in living spaces

Skip if

• You require the highest possible energy efficiency rating on the market
• You need reliable heating in extremely cold climates below -4°F
• You prefer a system with a higher total BTU capacity

Verdict: COSTWAY 38K Quad Zone Mini Split is a solid choice for homeowners who need flexible zoning and smart control, though its efficiency and cold-weather heating specs lag behind top-tier alternatives.

6

Gree 30k BTU Quad-Zone Multi21+

Best for: energy-efficient multi-zone cooling

Cooling Capacity

30,000 BTU

Efficiency Rating

21 SEER

Voltage

208/230V

Coverage Area

1,000 - 1,650 ft2

Number of Zones

Quad-Zone

Heat Pump

Heat Pump

View on Amazon: Gree 30k BTU Quad-Zone Multi21+ Affiliate link

The Gree Multi21+ delivers 30,000 BTU across four zones using 9K, 9K, 9K, and 12K indoor units. It features a 21 SEER2 efficiency rating and R32 refrigerant. The system uses G10 inverter technology for steady temperatures and quiet operation. It suits you if you need a compact, high-efficiency heat pump for a 1,000 to 1,650 square foot area. Note that Wi-Fi requires a separate kit.

Pros

• 21 SEER2 efficiency rating for energy savings
• Quad-zone setup with 9K, 9K, 9K, and 12K heads
• G10 inverter compressor for steady temperature control
• Eco-friendly R32 refrigerant

Cons

• Wi-Fi connectivity is not built-in and requires a separate purchase
• Lower total cooling capacity (30,000 BTU) compared to other 4-zone options on this list
• Line sets are required but not included in the box

Good fit if

• You want a compact system with high energy efficiency
• You prefer G10 inverter technology for quiet, steady comfort
• You are okay with adding a Wi-Fi kit later

Skip if

• You need built-in smart connectivity without extra purchases
• You require more than 30,000 BTU of total cooling power
• You want a complete package with all line sets included

Verdict: Gree Multi21+ 30,000 BTU Quad-Zone offers strong efficiency for smaller multi-zone needs. It fits you if you prioritize energy savings and quiet operation over raw cooling power.

7 Best budget

Rellytech 18k BTU 21 SEER2 Mini Split

Best for: single-zone cooling and heating in smaller rooms

Cooling Capacity

18,000 BTU

Efficiency Rating

21 SEER2

Voltage

208V/230V

Coverage Area

Up to 1250 sq ft

Heat Pump

Heat Pump

Smart Connectivity

Wi-Fi, Voice control, Smartphone app

View on Amazon: Rellytech 18k BTU 21 SEER2 Mini Split Affiliate link

The Rellytech 18,000 BTU mini split offers 21 SEER2 efficiency on 230V power. It covers up to 750 sq ft and includes Wi-Fi control with a remote. The unit uses R454B refrigerant and operates between -13°F and 122°F. It fits well in smaller spaces like bedrooms or offices. You get smart scheduling and multiple modes for year-round comfort. This model is a solid choice for single-zone cooling and heating needs.

Pros

• 21 SEER2 efficiency rating for strong energy performance
• Wi-Fi and voice command smart control included
• Operates in extreme temperatures from -13°F to 122°F
• Uses R454B refrigerant for better air quality

Cons

• 18,000 BTU capacity is much lower than the 30,000–48,000 BTU options on this list
• Single-zone unit, not a multi-zone system like the other products
• 230V only, limiting compatibility with standard 115V outlets

Good fit if

• You need a single-zone unit for a smaller room
• You have 230V power available for installation
• You want Wi-Fi control with a high SEER2 rating

Skip if

• You need to cool or heat multiple rooms simultaneously
• You require a higher BTU output for a large space
• You only have 115V electrical circuits available

Verdict: Rellytech 18,000 BTU 21 SEER2 Wi-Fi Mini Split is a high-efficiency single-zone unit for smaller rooms. It suits buyers who need precise climate control in one space rather than whole-home coverage.

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