Honeywell RTH221B1021 Honeywell RTH221B1021 Programmable Digital Thermostat

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Honeywell RTH221B1021 Programmable Digital Thermostat

SKU: 407135

Save 47% · Retail: $37.98

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About the Honeywell RTH221B1021


Product Details

Manufacturer: Honeywell
Mpn # RTH221B1021
Weight 1.20 lbs.

Product Features

  • One-touch access to setpoint temperature
  • Preset program settings temporary and permanent override of schedule
  • Built-in compressor protection
  • ENERGY STAR-qualified
  • Large backlit display
  • Smart Response Technology
  • Separate program for Saturday and Sunday (up to 4 periods per day)
  • Program to save up to 33 percent on annual heating and cooling costs
  • Easy-to-read display
  • Easily adjust the pre-heating/cooling of your home



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