Product Description
The Honeywell Prestige thermostat, model YTHX9421R5101WW/U, is designed for 2-wire control of heating, cooling, and indoor air quality (IAQ) systems. This unit supports temperatures from forty to ninety degrees Fahrenheit and can be programmed for seven days, making it versatile for both residential and light commercial applications.
- Compatible with heat pumps and conventional systems
- Offers RedLINK wireless technology
- Includes customizable service reminders
Product Highlights
This thermostat features a touch screen for ease of use and has multiple programming options to fit any lifestyle.
Product Information
Standard Information
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Brand: Honeywell
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MPN: YTHX9421R5101WW/U
Technical Specifications
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Color: White
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Control Range: 40 to 90 deg F
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Dimensions: 3.5 inches H x 4.5 inches W x 0.875 inches D
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Display: 8.06 sq inches, Tri-Lingual
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Voltage Rating: 18 to 30 VAC
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Programs per Week: 7 Days
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Stages Cool: 2
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Stages Heat: 4
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System Switching: Heat/Off/Cool/Auto