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RTH221B Basic 1 Week Programmable Thermostat
- Simply Programming - one program for the entire week, up to 4 periods per day.
- Precise temperature control of +/-1 Degree Fahrenheit for consistent comfort.
- Easy to read digital display - Fahrenheit or Celsius temperature, 12 or 24 hour clock.
- Compatible with heating, cooling and heat pump without auxiliary heat.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
RTH221B Basic 1 Week Programmable Thermostat
RTH221B Basic 1 Week Programmable Thermostat
- Simply Programming - one program for the entire week, up to 4 periods per day.
- Precise temperature control of +/-1 Degree Fahrenheit for consistent comfort.
- Easy to read digital display - Fahrenheit or Celsius temperature, 12 or 24 hour clock.
- Compatible with heating, cooling and heat pump without auxiliary heat.
$10.50
Original: $29.99
-65%RTH221B Basic 1 Week Programmable Thermostat—
$29.99
$10.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Simply Programming - one program for the entire week, up to 4 periods per day.
- Precise temperature control of +/-1 Degree Fahrenheit for consistent comfort.
- Easy to read digital display - Fahrenheit or Celsius temperature, 12 or 24 hour clock.
- Compatible with heating, cooling and heat pump without auxiliary heat.
