Trust Air Conditioners Heat Pump Manuals
Select your Trust Air Conditioners 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.
Trust Air Conditioners heat pumps by model number
| Model | Description | Certified |
|---|---|---|
| AA18H/O44PAA series | 1.5-ton split-system heat pump | October 2026 |
| AA18H/O64PAA Series | 1.5-ton split-system heat pump | August 2026 |
| AA24H/O44PAA series | 2-ton split-system heat pump | August 2026 |
| AA24H/O64PAA Series | 2-ton split-system heat pump | September 2026 |
| AA30H/O44PAA series | 2.5-ton split-system heat pump | August 2026 |
| AA30H/O64PAA Series | 2.5-ton split-system heat pump | August 2026 |
| AA36H/O44PAA series | 3-ton split-system heat pump | August 2026 |
| AA36H/O64PAA Series | 3-ton split-system heat pump | August 2026 |
| AA48H/O44PAA series | 4-ton split-system heat pump | August 2026 |
| AA48H/O64PAA Series | 4-ton split-system heat pump | September 2026 |
| AA60H/O44PArctic | 4.5-ton split-system heat pump | August 2026 |
| AA60H/O64PAA Series | 4.5-ton split-system heat pump | August 2026 |
| AH18H/O64PAH Series | 1.5-ton split-system heat pump | August 2026 |
| AH24H/O44PAH series | 2-ton split-system heat pump | October 2026 |
| AH24H/O64PAH Series | 2-ton split-system heat pump | August 2026 |
| AH36H/O64PAH Series | 3-ton split-system heat pump | August 2026 |
| AH48H/O64PAH Series | 4-ton split-system heat pump | August 2026 |
| AH60H/O64PAH Series | 4.5-ton split-system heat pump | August 2026 |
| CE09H/O4S41PCE series | 9,000 Btu/h ductless mini-split heat pump | April 2026 |
| CE09H/O4S41RCE series | 9,000 Btu/h ductless mini-split heat pump | April 2026 |
| CE09H/O6S41PCE Series | 9,000 Btu/h ductless mini-split heat pump | July 2026 |
| CE09H/O6S41RCE Series | 9,000 Btu/h ductless mini-split heat pump | July 2026 |
| CE18H/O6S41PCE Series | 18,000 Btu/h ductless mini-split heat pump | July 2026 |
| CE24H/O6S41PCE Series | 24,000 Btu/h ductless mini-split heat pump | July 2026 |
| CE30H/O4S41PCE series | 30,000 Btu/h ductless mini-split heat pump | June 2026 |
| IS12H/O4S41RLMU303HV | 12,000 Btu/h ductless mini-split heat pump | March 2025 |
| IS12H/O6S41RIS Series | 12,000 Btu/h ductless mini-split heat pump | July 2026 |
| M2H18H/O4S4PM-series | 19,000 Btu/h ductless mini-split heat pump | June 2026 |
| M2S18H/O4S4PM-series | 18,000 Btu/h ductless mini-split heat pump | June 2026 |
| M3H18HN/O6S4PM3 Series | 19,000 Btu/h ductless mini-split heat pump | July 2026 |
| M3H18HS/O6S4PM3 Series | 19,000 Btu/h ductless mini-split heat pump | July 2026 |
| M3H27H/O4S4PM-series | 28,000 Btu/h ductless mini-split heat pump | June 2026 |
| M3S18HN/O6S4PM3 Series | 18,000 Btu/h ductless mini-split heat pump | July 2026 |
| M3S27H/O4S4PM-series | 28,000 Btu/h ductless mini-split heat pump | April 2026 |
| M4H27HN/O6S4PM4 Series | 27,000 Btu/h ductless mini-split heat pump | July 2026 |
| M4H27HS/O6S4PM4 Series | 27,000 Btu/h ductless mini-split heat pump | July 2026 |
| M4H36H/O4S4PM-series | 36,000 Btu/h ductless mini-split heat pump | June 2026 |
| M4S27HN/O6S4PM4 Series | 26,000 Btu/h ductless mini-split heat pump | July 2026 |
| M4S27HS/O6S4PM4 Series | 26,000 Btu/h ductless mini-split heat pump | July 2026 |
| M4S36H/O4S4PM-series | 36,000 Btu/h ductless mini-split heat pump | June 2026 |
| M5H36HN/O6S4PM5 Series | 36,000 Btu/h ductless mini-split heat pump | July 2026 |
| M5H36HS/O6S4PM5 Series | 36,000 Btu/h ductless mini-split heat pump | July 2026 |
| M5H48H/O4S4PM-series | 48,000 Btu/h ductless mini-split heat pump | June 2026 |
| M5S36HN/O6S4PM5 Series | 35,000 Btu/h ductless mini-split heat pump | July 2026 |
| M5S36HS/O6S4PM5 Series | 35,000 Btu/h ductless mini-split heat pump | July 2026 |
| M5S48H/O4S4PM-series | 48,000 Btu/h ductless mini-split heat pump | June 2026 |
| M6H48HN/O6S4PM6 Series | 45,000 Btu/h ductless mini-split heat pump | July 2026 |
| M6H48HS/O6S4PM6 Series | 45,000 Btu/h ductless mini-split heat pump | July 2026 |