Weathermaker Commercial HVAC Unit Manuals
Select your Weathermaker model number below for installation steps, settings, maintenance schedules, troubleshooting and the full specification sheet. Your model number is printed on the rating plate.
Weathermaker commercial hvac by model number
| Model | Description | Certified |
|---|---|---|
| PA4SAP536**NA13.4 SEER2 AC | split-system light commercial air conditioner | September 2026 |
| PA4SAP536**NB13.4 SEER2 AC | split-system light commercial air conditioner | September 2026 |
| PA4SAP548**NA13.4 SEER2 AC | split-system light commercial air conditioner | September 2026 |
| PA4SAP548**NB13.4 SEER2 AC | split-system light commercial air conditioner | September 2026 |
| PH5SAP536**AA15 SEER2 HP | split-system light commercial heat pump | September 2026 |
| PH5SAP536**AB15 SEER2 HP | split-system light commercial heat pump | September 2026 |
| PH5SAP548**AA15 SEER2 HP | split-system light commercial heat pump | September 2026 |
| PH5SAP548**AB15 SEER2 HP | split-system light commercial heat pump | September 2026 |