
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
🔥 Early Bird Pre-Order | Expected to Ship Mid-October
Key Features
- Up to 23 SEER2 & 9 HSPF2 with R32 Refrigerant
- ENERGY STAR Certified with tax rebate eligibility
- 8-way airflow with 7-speed fan control for customized comfort
- Built-in condensate pump with 47.2" lift
- Operates in Extreme Temperatures from -40°F to 140°F
- Quiet operation as low as 28 dB
- Built-in Refrigerant Leakage Sensor for added safety
| PERFORMANCE | |||
|---|---|---|---|
| Cooling Capacity | 12,000 Btu/h | Heating Capacity | 12,000 Btu/h |
| EER | 13.0 Btu/h/W | COP | 13.0 Btu/h/W |
| SEER2 | 23 | HSPF2 | 9.0 |
| Airflow(SL) | 560 CFM | Dehumidification | 2.96 Pts/hr |
| Est. Cooling Area | 172-258 sq. ft. | Voltage | 208/230V, 60Hz, 1Ph |
| Rated Power of Cooling | 923 W | Rated Power of Heating | 923 W |
| Rated Current of Cooling | 4.46A | Rated Current of Heating | 4.46 A |
| Rated Power Max. | 1,550 W | Rated Current | 7.49 A |
| Min. Current (MCA) | 10 A | Max. Over Current Protection | 15 A |
| Temperature Setting Range | 60–86°F | Lowest Noise Level | 28 dB(A) |
| Energy Star & UL Certified | Yes | Built-in Pump | Yes |
| DIMENSIONS & WEIGHTS | |||
|---|---|---|---|
| Indoor Unit | |||
| Approximate Shipping Weight | 48.5 lbs | Approximate Net Weight | 37.5 lbs |
| Shipping Dimensions (W × H × D) | 27 23/64 × 25 38/64 × 11 2/64 in | Unit Dimensions (W × H × D) | 22 28/64 × 22 28/64 × 10 28/64 in |
| Outdoor Unit | |||
| Approximate Net Weight | 67.3 lbs | Approximate Shipping Weight | 72.8 lbs |
| Shipping Dimensions (W × H × D) | 34 7/32 × 15 35/64 × 23 25/64 in | Unit Dimensions (W × H × D) | 31 37/64 × 21 27/32 × 13 25/32 in |
| Line Set | |||
| Copper Line Set Length | 16 ft | Max. Line Set Length | 65.6 ft |
| Copper Line Set Size | 1/4" & 1/2" | Max. Height Difference | 40 ft |
Aoraki 12,000 BTU Ceiling Cassette Mini Split Air Conditioner, 23 SEER2 - 230V
AddressDrop
Q: What is the required clearance height for installing a ceiling cassette AC?
A: 9,000 ~18,000 BTU: Requires a ceiling clearance of 11 ½ inches. This provides an extra 1.1 inches beyond the minimum requirement, giving you plenty of space for piping, drainage, and panel installation.
24,000 BTU: Requires a ceiling clearance of 10 ½ inches, which also includes an extra 1.1 inches of buffer space for seamless installation.
Q: How do I clean and maintain this mini split system?
A: We recommend routine maintenance once a season. Simply remove and clean the air filters, inspect the evaporator and condenser coils, and clear any debris around the outdoor unit for optimal performance.
Q: Can I install this AC unit myself, or do I need a professional?
A: This is not a DIY system. We strongly recommend having it installed by a licensed HVAC professional to ensure proper setup, optimal efficiency, and safety.
Q: What are the energy efficiency ratings and coverage areas for each model?
A: 9K BTU: 24 SEER2 / 9.2 HSPF2 | Covers up to 194 sq. ft.
12K BTU: 23 SEER2 / 9.0 HSPF2 | Covers up to 258 sq. ft.
18K BTU: 21 SEER2 / 9.0 HSPF2 | Covers up to 366 sq. ft.
24K BTU: 22.5 SEER2 / 9.0 HSPF2 | Covers up to 452 sq. ft.
Q: What is the warranty on your products?
A: Every unit is backed by our manufacturer's warranty, coming with an 8-year compressor warranty and a 5-year parts warranty.
Q: Does the package include all the accessories needed for installation?
A: Yes, it includes a 16.4 ft line set and most essential installation accessories. Please note: power cables/electrical wiring are not included and must be sourced separately.
Q: How does the drainage system work on your ceiling cassette?
A: Condensate water collects in the built-in drain pan and routes outside via the drain pipe. To ensure hassle-free operation, this unit features a built-in condensate drain pump, which helps lift and evacuate water efficiently even when natural gravity drainage isn't sufficient.

8-Way Air, 7-Speed Control

Powerful Cooling & Heating

Remote Control

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.