| Model | Honeywell YTHX9421R |
|---|---|
| UPC | 0085267136945 |
| Power Source | Corded Electric |
| Year Manufactured | 2022 |
| MPN | YTHX9421R5127WW |
| Wire Configuration | 2-Wire |
| Battery Size | 3V Button Cell |
| Compatible Product | Universal, Heat Pump, Central Heating Radiator |
| Smart Home Compatibility | Universal, Apple HomeKit, Amazon Alexa |
| Control Style | Remote Control, App Control, Digital, Touch |
| Voltage | 24 V |
| Heat Stages | 3 |
| Features | Digital Display, Automatic Changeover, Built-In WiFi, Battery Backup, Communicating, USB Port, Daylight Savings Time Ready, Geofencing |
| Protection Properties | Anti-island Protection |
| Compatible Brand | Honeywell, For Apple |
| Thermostat Programmable Days | 7- Day |
| Color | White |
| Compatible Model | Honeywell YTHX9421R5101WW, Resideo |
| Material | Plastic, Steel |
| Thermostat Shape | Rectangular |
| Brand | Honeywell |
| Mounting | Wall-Mounted |
| Sensor Technology | Temperature, Humidity |
| Voltage Type | Low Voltage |
| Number of Periods per Programmable Day | 1 |
| System Switching | Auto |
| Cool Stages | 2 |
| Resistance Properties | Chemical Resistant |
| Programmability | Programmable |
Check the listing for details. Honeywell YTHX9421R5127WW Prestige 2 wire includes internet gateway. Color: White, Condition: Used. Listed at 150.00 USD. The Honeywell YTHX9421R5127WW Prestige 2 wire thermostat is a cutting-edge home improvement product for heating and cooling systems. With a sleek white design and advanced features like built-in WiFi and geofencing, this programmable thermostat offers convenient control through remote and app interfaces. Suitable for various systems such as heat pumps and central heating radiators, this thermostat provides efficient performance and energy savings with its 3 heat stages and 2 cool stages. Honeywell's YTHX9421R5127WW is a top choice for homeowners looking to upgrade their home automation setup with a reliable and user-friendly thermostat.