TOSOT TM30ML306 30,000 BTU Duel-Zone Mini Split System – R454B – 21 SEER – 2-Zone Ductless Heat Pump with WiFi
            
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              $2,357.00
              
                
                  $4,520.00
                
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TOSOT TM30ML306 30,000 BTU Multi-Zone Mini Split System – R454B – 21 SEER – 2-Zone Ductless Heat Pump with WiFi
Efficient Comfort, Custom Climate Control – Built for Quiet, High-Performance Operation in Multiple Rooms
🌀 Product Overview:
The TOSOT TM30ML306 Multi-Zone Mini Split System is the perfect solution for personalized comfort in multiple zones of your home or business. Engineered with GREE’s G10 inverter technology and upgraded with the eco-friendly R454B refrigerant, this ductless heat pump system delivers powerful heating and cooling with ultra-quiet operation and energy efficiency.
This 30,000 BTU, 2-zone system includes two indoor wall-mounted air handlers and a compact outdoor condenser. Each zone can be independently controlled for precise comfort in different rooms. Whether you're retrofitting a home or installing in a light commercial space, this system is optimized for year-round performance—even in cold climates down to -4°F.
✅ Key Features:
- 
R454B Refrigerant – Low Global Warming Potential (GWP) alternative to R410A
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21 SEER / 10.2 HSPF – High efficiency saves on energy costs
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Wi-Fi Included – Control your comfort from anywhere using the TOSOT app
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G10 Inverter Technology – Precise temperature control and energy savings
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Ultra-Quiet Operation – Whisper-level noise for undisturbed relaxation
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Auto Swing (Vertical & Horizontal) – Enhanced air distribution
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Heated Compressor Belt & Pan Heater – Designed for cold-weather performance
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Multiple Modes – Sleep, Dehumidify, Fan Only, Soft Start, and more
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Self-Diagnosis & Memory Function – Smart operation for reliability
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Control Lock & Timer – Convenient, user-friendly features
 
📦 What's Included:
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(1) Outdoor Condenser: Model TM30H4O
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(2) Indoor Wall-Mounted Units: Model TW12HQ2C2DI
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(2) Wireless Remotes
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Installation Manuals
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Wi-Fi Module (Built-in)
 
🔧 Technical Specifications:
| Feature | Specification | 
|---|---|
| System Type | Ductless Mini Split Heat Pump | 
| Zones | 2-Zone | 
| Cooling Capacity | 24,000 BTU | 
| Heating Capacity | 39,000 BTU | 
| Refrigerant | R454B | 
| SEER Rating | 21 | 
| HSPF | 10.2 | 
| Voltage | 208/230V, 1 Phase | 
| Minimum Temp. | -4°F | 
| Outdoor Unit Dimensions (H x W x D) | 43.4" x 42.5" x 17.3" | 
| Warranty | 5-Year Parts / 7-Year Compressor | 
🔍 BTU Sizing Chart for Mini Split Systems
Use the chart below to estimate the BTU capacity needed based on the size of each zone. For multi-zone systems, combine the total BTU requirement of all areas.
| Area To Be Cooled | Capacity Needed (BTUs Per Hour) | 
|---|---|
| 150 to 250 sq. ft. | 6,000 BTUs | 
| 250 to 300 sq. ft. | 7,000 BTUs | 
| 300 to 350 sq. ft. | 8,000 BTUs | 
| 350 to 400 sq. ft. | 9,000 BTUs | 
| 400 to 450 sq. ft. | 10,000 BTUs | 
| 450 to 550 sq. ft. | 12,000 BTUs | 
| 550 to 700 sq. ft. | 14,000 BTUs | 
| 700 to 1,000 sq. ft. | 18,000 BTUs | 
| 1,000 to 1,200 sq. ft. | 21,000 BTUs | 
| 1,200 to 1,400 sq. ft. | 23,000 BTUs | 
| 1,400 to 1,500 sq. ft. | 24,000 BTUs | 
| 1,500 to 2,400 sq. ft. | 36,000 BTUs | 
| 2,400 to 3,200 sq. ft. | 48,000 BTUs |