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Compare documented specifications below. “Not specified” means the catalog has no value; it does not mean a feature or requirement is absent. Confirm system compatibility before choosing a replacement. On smaller screens, scroll the table horizontally.
| Specification | PRO 1000 TH1110DV1009 Vertical Thermostat |
|---|---|
| Brand | Honeywell Home |
| Model | TH1110DV1009 |
| SKU | 361739 |
| Component role | Standalone |
| Lifecycle | Current |
| Building systems | Not specified |
| Requires | Not specified |
| Changeover modes | Manual |
| Dual transformer support | Supported for documented conventional 1H/1C wiring |
| Heating and cooling stages | Supported staging: 1 heat / 1 cool |
| Millivolt support | 750 mV heating systems |
| Power sources | Battery or 24 Vac hardwire |
| System modes | Heat, Off, Cool |