Carrier Heat Pump Manuals — page 5
Select your Carrier 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.
Carrier heat pumps by model number
| Model | Description | Certified |
|---|---|---|
| GH5SAN531**AA15 SEER2 HP | 2.5-ton split-system heat pump | February 2026 |
| GH5SAN536**AA15 SEER2 HP | 3-ton split-system heat pump | August 2025 |
| GH5SAN542**AA15 SEER2 HP | 3.5-ton split-system heat pump | January 2025 |
| GH5SAN548**AA15 SEER2 HP | 4-ton split-system heat pump | July 2025 |
| GH5SAN560**AA15 SEER2 HP | 5-ton split-system heat pump | September 2025 |
| GH8TAN524**AA2-STAGE 18 SEER HP | 2-ton split-system heat pump | January 2025 |
| GH8TAN536**AA2-STAGE 18 SEER HP | 3-ton split-system heat pump | February 2025 |
| GH8TAN548**AA2-STAGE 18 SEER HP | 4-ton split-system heat pump | September 2026 |
| GH8TAN560**AA2-STAGE 18 SEER HP | 4.5-ton split-system heat pump | September 2026 |