Ai Air Conditioning Heat Pump Manuals — page 2
Select your Ai Air Conditioning model number below for installation steps, settings, maintenance schedules, troubleshooting and the full specification sheet. Your model number is printed on the rating plate on the side of the outdoor unit.
Ai Air Conditioning heat pumps by model number
| Model | Description | Certified |
|---|---|---|
| AO25-18N2-M1HAO Series | 18,000 Btu/h ductless mini-split heat pump | May 2026 |
| AO25-24N1-M1HAW Series | 23,000 Btu/h ductless mini-split heat pump | April 2026 |
| AO25-24N2-M1HAO Series | 23,000 Btu/h ductless mini-split heat pump | May 2026 |
| AO25-33N2-M1HAO Series | 33,000 Btu/h ductless mini-split heat pump | May 2026 |
| AO29-09N1-M1HAW Series | 9,000 Btu/h ductless mini-split heat pump | June 2026 |
| AO29-12N1-M1HAW Series | 12,000 Btu/h ductless mini-split heat pump | April 2026 |
| AO29-24N1-M1HAW Series | 24,000 Btu/h ductless mini-split heat pump | June 2026 |
| AO29-33N1-M1HAW Series | 33,000 Btu/h ductless mini-split heat pump | May 2026 |
| AO35-06N2-M1HAO Series | 6,000 Btu/h ductless mini-split heat pump | January 2026 |
| AO35-09N2-M1HAO Series | 9,000 Btu/h ductless mini-split heat pump | January 2026 |
| AO35-12N2-M1HAO Series | 12,000 Btu/h ductless mini-split heat pump | January 2026 |
| AO35-18N2-M1HAO Series | 18,000 Btu/h ductless mini-split heat pump | March 2025 |
| ASO24-36N2-M2ASO Series | 36,000 Btu/h ductless mini-split heat pump | March 2025 |
| ASO24-48N2-M2ASO Series | 48,000 Btu/h ductless mini-split heat pump | March 2025 |
| ASO25-36N2-M2HASO Series | 36,000 Btu/h ductless mini-split heat pump | March 2025 |
| ASO25-48N2-M2HASO Series | 48,000 Btu/h ductless mini-split heat pump | March 2025 |
| ASO25-60N2-M2HASO Series | 54,000 Btu/h ductless mini-split heat pump | March 2025 |
| AUO17-24N1-M3AU Series | 2-ton split-system heat pump | June 2026 |
| AUO18-18N1-M3HAU Series | 1.5-ton split-system heat pump | June 2026 |
| AUO18-18N2-M3AU Series | 1.5-ton split-system heat pump | November 2025 |
| AUO18-24N1-M3HAU Series | 2-ton split-system heat pump | June 2026 |
| AUO18-24N2-M3AU Series | 2-ton split-system heat pump | April 2026 |
| AUO18-30N1-M3HAU Series | 2.5-ton split-system heat pump | June 2026 |
| AUO18-30N2-M3AU Series | 2.5-ton split-system heat pump | November 2025 |
| AUO18-36N1-M3HAU Series | 3-ton split-system heat pump | June 2026 |
| AUO18-36N2-M3AU Series | 3-ton split-system heat pump | March 2025 |
| AUO18-48N1-M3HAU Series | 4-ton split-system heat pump | June 2026 |
| AUO18-48N2-M3AU Series | 4-ton split-system heat pump | April 2026 |
| AUO18-60N1-M3HAU Series | 4.5-ton split-system heat pump | June 2026 |
| AUO18-60N2-M3AU Series | 4.5-ton split-system heat pump | April 2026 |
| AUO19-18N2-M3HAU Series | 1.5-ton split-system heat pump | March 2025 |
| AUO19-24N2-M3HAU Series | 2-ton split-system heat pump | April 2026 |
| AUO19-30N2-M3HAU Series | 2.5-ton split-system heat pump | March 2025 |
| AUO19-36N2-M3HAU Series | 3-ton split-system heat pump | April 2026 |
| AUO19-36N2-M3H-SAU Series | 3-ton split-system heat pump | April 2026 |
| AUO19-42N2-M3H-SAU Series | 3.5-ton split-system heat pump | September 2026 |
| AUO19-48N2-M3HAU Series | 4-ton split-system heat pump | April 2026 |
| AUO19-48N2-M3H-SAU Series | 4-ton split-system heat pump | March 2025 |
| AUO19-60N2-M3HAU Series | 4.5-ton split-system heat pump | April 2026 |