Description
Prestige 2-wire IAQ kit with RedLINK technology for residential or commercial use, 7-day programmable, up to 4H/2C heat pump or 3H/2C conventional.
Features
- Large display size 5.09 sq. in
Specifications
- Brand: Resideo (Honeywell Home)
- Manufacturer Part #: YTHX9421R5085WW/U
- Application: Conventional Systems, Heat Pumps with Auxiliary Heat
- Thermostat Type: Programmable, Digital, Low Voltage, RedLINK
- Stages: Up to 4 Heat/2 Cool Heat Pump Systems, Up to 3 Heat/2 Cool Conventional Systems
- Smart Home Integration: No
- Display Type: Touch Screen
- Display Size: 8.06 sq in
- Touchscreen: Yes
- Display Language: Display selectable for English, French, or Spanish
- Modes of Operation: Heating, Cooling
- Program Type: 7-Day Programmable, Manual / Not Programmed
- Energy Star Certified: Yes
- Heat-Cool Changeover: Auto, Manual
- Power Supply: Thermostat--Battery Powered
- Frequency: 50 Hz, 60 Hz
- Number of Batteries: 1
- Battery Size: CR2032
- Battery Type: Lithium Ion
- Warranty: 5 Years
- Includes: THX9421R5021WW Prestige® 2-Wire IAQ Thermostat, THM5421R1021 Equipment Interface Module, 2 Duct Sensors
- For Use With: RedLINK® accessories
- Communication Type: RedLINK, WiFi
- WiFi: No
- WiFi Specifications: Internet Gateway THM6000R7001/U Provides WiFi Capabilities
- Z-Wave: No
- Z-Wave Specifications: Not Applicable
- RedLINK: Yes
- Color: Front: White, Side: White
- Sensor Type: Thermistor
- Ambient Operating Temperature (Max): 120 °F, 49 °C
- Ambient Operating Temperature (Min): 32 °F, 0 °C
- Backlight Options: Adjustable
- Fan Function: On, Auto, Circulating
- Clock Type: Year Clock
- Demand Response: No
- Mounting Type: Horizontal Mount
- Number of Fan Speeds: 1
- Product Height: 3.56 in, 91 mm
- Product Width: 5.81 in, 147 mm
- Product Depth: 1.5 in, 38 mm
- Hazmat Information: LITHIUM METAL BATTERIES in compliance with Section II of PI970
- Features: ENERGY STAR Certified, Smart Response
- UPC: 085267336451
- Country of Origin: MX
- Category: Programmable Thermostats

