Find the right TOSOT mini split size for your space.
Quickly calculate supplemental refrigerant needed when copper lines exceed 25ft.
Room Details
Enter your room details and click Calculate to see recommendations
Calculation Rules:
- Standard Length: 25 ft (Refill threshold)
- Additional refrigerant required for portion exceeding 25ft
- Formula: (Actual Length - 25) × Refill Rate
Key Features:
- For spaces up to 750 sq. ft
- 19 SEER2 high-efficiency air conditioner
- Built-in heat pump
- Noise level: 44/39/35/30 decibels
- WiFi-Enabled
- R32 pre-charged
- 5-Year warranty for the whole unit
- 16ft line set included. Longer version available here
GWH12AWCXB-A6DNA1AI GWH12ATCXB-A6DNA1AO
➡️Download/View the complete technical sheets.
PERFORMANCE
- EER(Btu/h)/w: 11.29
- COP(Btu/h)/w: 12.1
- SEER2: 19
- HSPF2: 8.5
- Dehumidification (Pts/hr): 2.96
- Est. Cooling Area (Sq. Ft.): 650
- Amps: 15.76
- Watts: 1450
- Min. Current (MCA) (A): 21
- Temperature Range (°F): 61-86
- Noise Levell (SH/H/M/L): 44/39/35/30 decibels
DIMENSIONS & WEIGHTS
Indoor Unit
- Approximate Shipping Weight (lbs): 27.6
- Approximate Net Weight (lbs): 23.2
- Shipping Dimensions (W×H×D) (inches): 37.32 × 14.37 × 11.38
- Unit Dimensions (W×H×D) (inches): 35.2 × 11.5 × 8.3
Outdoor Unit
- Approximate Shipping Weight (lbs): 70..6
- Approximate Net Weight (lbs): 65.0
- Shipping Dimensions (W×H×D) (inches): 31.3 x 24.2 x 14.8
- Unit Dimensions (W×H×D) (inches): 28.8 x 21.9 x 13
Line Set Length
- Copper Line Set(ft): 16
- Copper Line Size: 1/4" & 3/8"
- Signal Cable(ft): 19
- Power Cord(ft):19
12,000 BTU Mini-Split Heat Pump Air Conditioner-120V
AddressDrop

Inverter and Durable Compressor

Energy Cut by 32% to Save Money
*Updated version of the seasonal energy efficiency ratio.

Work Under Exteme Summer and Winter

FRESH, CLEAN AIR

WiFi Enabled

Ready For DIY
More Details

Why Trust TOSOT?
With Gree's over 30 years of manufacturing experience in the AC industry, we always strive to provide the highest quality product to all our customers.
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