Product Description
The Honeywell TH4210D1005/U is a programmable 5-2 day thermostat designed for heat pump systems. This thermostat provides essential energy-saving capabilities with an intuitive interface.
- Weekday/Weekend programming
- Backlit digital display
- Precise comfort control
Product Highlights
Perfect for managing home comfort with ease and accuracy. The Honeywell TH4210D1005/U allows for different settings on weekdays and weekends, ensuring maximum efficiency and comfort.
Product Information
Standard Information
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Brand: Honeywell
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MPN: TH4210D1005/U
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UPC: 085267261203
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Country of Origin: MEX
Technical Specifications
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Weight: 0.7
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Width: 4.06 inches
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Height: 4.06 inches
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Length: 1.25 inches
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Backlit: Yes
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Voltage: 24 VAC
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Accuracy: ±1°F; ±0.5°C
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Mounting: Horizontal
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750mV Compatible: Yes
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Programmable Fan: Yes
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System Switching: Yes
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Fan Switching: Yes
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Power Method: Dual Powered: Battery or Hardwired
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Battery Backup: Yes
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Display Size: 1.73 sq. in.
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Display Options: Backlit
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Electrical Connection Type: Screw Terminals
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Energy Star Rated: Yes
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Temperature Range: Heat: 40°F to 90°F (4.44°C to 32.22°C), Cool: 50°F to 99°F (10°C to 37.22°C)
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Operating Temperature Range: 32°F to 120°F (0°C to 48.8°C)
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Operating Humidity: 5 to 90% RH, non-condensing
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Stages Cool: 1
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Stages Heat: 2
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Switch Action: Heat-Off-Cool-Emergency Heat
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Terminal Designations: R, Y, AUX, E, G, O, B, L, C
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Ambient Temperature Range: 32°F to 120°F (0°C to 48.89°C)
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Electric Rating: 20 to 30 VAC or 750 mV