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Honeywell - YTHX9421R5085Ww/U - Prestige® 2-Wire Iaq Thermostat Kit
Item: HONYTHX9421R5085W
MFG: YTHX9421R5085WW/U
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Description
The Prestige IAQ Thermostat Is A 2 Wire High Definition Color Touch Screen Thermostat, 7 Day Programmable and Selectable For Residential or Light Commercial Use. Controls Up To 4-Stages Of Heat and 2-Stages Of Cool In A Heat Pump System and Up To 3-Stages Of Heat and 2-Stages Of Cool In A Conventional System. Three Sets Of Universal IAQ Contacts To Control Humidification, Dehumidification, and Ventilation. Four Sensor Inputs For Wired Sensors or Dry Contact Devices. Works with The Equipment Interface Module and Redlink Accessories Including The Redlink Internet Gateway, Portable Comfort Control, Wireless Outdoor Sensor and Wireless Indoor Sensor.
California residents: see Proposition 65 Warning
Features and Specification
| Weight | 8.5 |
|---|---|
| 750mV Compatible | No |
| Ambient Temperature Range | 32°F to 120°F (0°C to 48.89°C) |
| Application | 4H2C HP + 3H2C Conventional Systems |
| Auto Changeover | Yes |
| Backlit | Yes |
| Batteries Included | Yes |
| Battery Backup | Yes |
| Built In Wi-Fi | No |
| Change/Check Reminders | Yes |
| Color | White |
| Comments/Notes | Tri-Lingual Display (selectable for English, French or Spanish) |
| Cubic Measurement | 008 |
| Cycle/Hertz | 50 Hz |
| Daylight Savings Time Ready | Yes |
| Digital | Yes |
| Digital-Non Programmable | Yes |
| Digital-Programmable | Yes |
| Dimensional Weight | 2 |
| Display | Yes |
| Display Options | Backlit, Digital |
| Displays Outdoor Temperature | Yes |
| Dual Transformer Compatible | No |
| Electrical Rating | 18 to 30 VAC |
| Fan Switching | Yes |
| For Use With | RedLINK accessories |
| Heat Pump Compatible | Yes |
| Height | 3.5 |
| Humidification | Yes |
| Indoor Remote Sensor | Yes |
| Language | English; French; Spanish |
| Length | 4.5 |
| Low Battery Indicator | Yes |
| Manual | Yes |
| Mounting | Horizontal |
| Operating Humidity | 5 to 90% RH, non-condensing |
| Operating Temperature Range | 32°F to 120°F (0°C to 48.8°C) |
| Package Height | 5.2 |
| Package Length | 10 |
| Package Weight | 1.9 |
| Package Width | 6.1 |
| Power Method | Hardwired |
| Programmable Fan | Yes |
| Prop 65 | No |
| Removable Interface | No |
| Stages Cool | 2 |
| Stages Heat | 3 |
| System Switching | Yes |
| Temperature Range | Heat: 40°F to 90°F (4.44°C to 32.22°C), Cool: 60°F to 99°F (15.56°C to 37.22°C) |
| Temperature Settings per Day | 4 |
| Touchscreen | Yes |
| UOM | EA |
| UPC | 085267336451 |
| Vacation Mode | Yes |
| Width | 88 |
| works with Google Assistant | No |
| Works with Rheem EcoNet | No |
| Electrical Connection Type | Screw Terminals |
Documents
picture_as_pdf consumer literature
picture_as_pdf installation instructions
picture_as_pdf specification sheet
picture_as_pdf use & care instructions
picture_as_pdf consumer catalog