TOSOT by GREE 2 Zone Mini Split AIR Conditioner Heat Pump 24,000 BTU with 9,000 & 12,000 BTU Wall Unit 21 SEER Energy Star Toshiba Compressor 5 Year Warranty TM24ML201 - A&A Mini Splits

TOSOT by GREE 2 Zone Mini Split AIR Conditioner Heat Pump 24,000 BTU with 9,000 & 12,000 BTU Wall Unit 21 SEER Energy Star Toshiba Compressor 5 Year Warranty TM24ML201

Regular price $2,357.00 $3,380.00 Sale

Tosot TM30H4O Multi-Zone Mini Split Heat Pump System

Model Number: TM30H4O - (2) TW12HQ2C2DI

The Tosot Multi-Zone Series Mini Split Heat Pump System provides individual comfort control. The ideal solution for residential and light commercial applications, this 2-zone system balances efficiency, quiet operation, and ease of installation. Built with advanced GREE G10 Inverter and variable compressor technology, and using environmentally friendly R410A refrigerant, it delivers reliable performance with a 22 SEER rating—even in low outdoor temperatures. The system operates at a whisper-quiet level of approximately 59 dB(A), ensuring it won't disturb your indoor comfort.


Key Features:

  • Ultra Heat, Ultra Efficient
  • WiFi Included
  • Extended pipe length (up to 82 feet total)
  • Heated belt around compressor
  • Optional wired controller (sold separately)
  • Pan heater
  • Low Voltage Start-up
  • Intelligent Defrost
  • Intelligent Pre-heating
  • Comfortable Sleep Mode
  • Auto Swing (Vertical & Horizontal)
  • Multiple Fan Speeds
  • Dehumidify
  • Soft Start
  • LED display
  • Automatic Operation
  • Self-diagnosis
  • Memory Function
  • Timer
  • Control lock
  • Fan Delay Function

Specifications:

  • Model Number(s): TM30H4O - (2) TW12HQ2C2DI
  • Type: Heat Pump
  • Air Handler Style: Ductless Wall
  • SEER: 21
  • Cooling Capacity: 24,000 BTU
  • Heating Capacity: 39,000 BTU
  • HSPF: 10.2
  • Compressor Stage: Inverter
  • Voltage: 208/230V
  • Amps: 30 Amps
  • Electrical Phase(s): 1
  • Zones: 2 - Zone
  • Min. Operating Temp (°F): -4
  • Outdoor Unit Height: 43 2/5"
  • Outdoor Unit Width: 42 1/2"
  • Outdoor Unit Depth: 17 1/3"
  • Parts Warranty: 5 Years
  • Compressor Warranty: 7 Years

BTU Sizing Chart for Mini Split Systems

Check out our square footage and BTU comparison chart below. The following table is for individual zones. For a multi-zone system, combine the total BTUs needed for each zone.

Area To Be Cooled (sq. ft.) Capacity Needed (BTUs Per Hour)
150 to 250 6,000 BTUs
250 to 300 7,000 BTUs
300 to 350 8,000 BTUs
350 to 400 9,000 BTUs
400 to 450 10,000 BTUs
450 to 550 12,000 BTUs
550 to 700 14,000 BTUs
700 to 1,000 18,000 BTUs
1,000 to 1,200 21,000 BTUs
1,200 to 1,400 23,000 BTUs
1,400 to 1,500 24,000 BTUs
1,500 to 2,400 36,000 BTUs
2,400 to 3,200 48,000 BTUs